diff --git a/README.md b/README.md
index 801b1dbf..5b537e76 100755
--- a/README.md
+++ b/README.md
@@ -29,12 +29,12 @@ Install the toolchain defined in the chipset SDK you use according to the direct
 
 #### For ESP8266 (Ubuntu/Debian Quickstart):
 1. Set up the ESP8266 Toolchain for Linux according to the [Espressif documentation](https://docs.espressif.com/projects/esp8266-rtos-sdk/en/latest/get-started/linux-setup.html).
-2. In order to use the pre-supplied SDK build script `build.py`, extract [the toolchain](https://dl.espressif.com/dl/xtensa-lx106-elf-linux64-1.22.0-100-ge567ec7-5.2.0.tar.gz) into the `~/esp/xtensa-lx106-elf/` directory as directed in the Expressif documentation linked above.
+2. In order to use the pre-supplied SDK build script `build.py`, extract [the toolchain](https://dl.espressif.com/dl/xtensa-lx106-elf-gcc8_4_0-esp-2020r3-linux-amd64.tar.gz) into the `~/esp/xtensa-lx106-elf/` directory as directed in the Expressif documentation linked above.
 
 > The Espressif documentation linked above directs you to add the toochain path to your `PATH` environment variable in your `~/.profile`. This step *not* necessary if you use the pre-supplied build script `build.py` - the path is automatically exported when using the build script.
 
 #### For ESP32:
-1. Install [Prerequisites](https://docs.espressif.com/projects/esp-idf/en/stable/get-started/index.html#step-1-install-prerequisites) for your build system OS.
+1. Install [Prerequisites](https://docs.espressif.com/projects/esp-idf/en/release-v4.3/esp32/get-started/index.html#step-1-install-prerequisites) for your build system OS.
 2. Set up the ESP32 toolchain with `setup.py`
 
 #### For ESP32_v3.3 (Legacy - Ubuntu/Debian Quickstart):
@@ -86,7 +86,7 @@ For Windows systems:
 
 > If you want to use the default build configuration, you can skip this step.
 
-   - ESP8266 Example:
+   - ESP32 Example:
      > Note that the `menuconfig` option is only supported on the Espressif chipset.
      ```sh
      # python build.py {app_path} {option}
@@ -120,7 +120,7 @@ Flashing can be done according to the method outlined by the applicable chipset
 
 You can flash the executables into a target device via `build.py` with additional options.
 
-> You do not need to run `python build.py esp8266 st_switch` before running `python build.py esp8266 st_switch flash`; this will automatically rebuild anything which needs it.
+> You do not need to run `python build.py esp32 st_switch` before running `python build.py esp32 st_switch flash`; this will automatically rebuild anything which needs it.
 
 Available Options:
 
diff --git a/apps/esp32/light_example/main/iot_cli_cmd.c b/apps/esp32/light_example/main/iot_cli_cmd.c
index 5dcd577b..4779e4e0 100644
--- a/apps/esp32/light_example/main/iot_cli_cmd.c
+++ b/apps/esp32/light_example/main/iot_cli_cmd.c
@@ -25,7 +25,7 @@
 
 #include "st_dev.h"
 
-extern IOT_CTX *ctx;
+extern IOT_CTX *iot_ctx;
 
 static int _cli_copy_nth_arg(char* dest, char* src, int size, int n)
 {
@@ -66,7 +66,7 @@ static int _cli_copy_nth_arg(char* dest, char* src, int size, int n)
 static void _cli_cmd_cleanup(char *string)
 {
     printf("clean-up data with reboot option");
-    st_conn_cleanup(ctx, true);
+    st_conn_cleanup(iot_ctx, true);
 }
 
 extern void button_event(IOT_CAP_HANDLE *handle, int type, int count);
@@ -86,7 +86,7 @@ static void _cli_cmd_butten_event(char *string)
     }
 
     printf("button_event : count %d, type %d\n", count, type);
-    button_event(ctx, type, count);
+    button_event(iot_ctx, type, count);
 }
 
 extern int monitor_enable;
diff --git a/apps/esp32/light_example/main/main.c b/apps/esp32/light_example/main/main.c
index 0f7531b6..0d13e35b 100644
--- a/apps/esp32/light_example/main/main.c
+++ b/apps/esp32/light_example/main/main.c
@@ -46,7 +46,7 @@ extern const uint8_t device_info_end[]        asm("_binary_device_info_json_end"
 static iot_status_t g_iot_status = IOT_STATUS_IDLE;
 static iot_stat_lv_t g_iot_stat_lv;
 
-IOT_CTX* ctx = NULL;
+IOT_CTX* iot_ctx = NULL;
 
 //#define SET_PIN_NUMBER_CONFRIM
 
@@ -126,7 +126,7 @@ static void cap_lightMode_cmd_cb(struct caps_activityLightingMode_data *caps_dat
 
 static void capability_init()
 {
-    cap_switch_data = caps_switch_initialize(ctx, "main", NULL, NULL);
+    cap_switch_data = caps_switch_initialize(iot_ctx, "main", NULL, NULL);
     if (cap_switch_data) {
         const char *switch_init_value = caps_helper_switch.attr_switch.value_on;
 
@@ -136,7 +136,7 @@ static void capability_init()
         cap_switch_data->set_switch_value(cap_switch_data, switch_init_value);
     }
 
-    cap_switchLevel_data = caps_switchLevel_initialize(ctx, "main", NULL, NULL);
+    cap_switchLevel_data = caps_switchLevel_initialize(iot_ctx, "main", NULL, NULL);
     if (cap_switchLevel_data) {
         int switch_init_level = 50;
 
@@ -146,7 +146,7 @@ static void capability_init()
         cap_switchLevel_data->set_level_unit(cap_switchLevel_data, caps_helper_switchLevel.attr_level.unit_percent);
     }
 
-    cap_colorTemp_data = caps_colorTemperature_initialize(ctx, "main", NULL, NULL);
+    cap_colorTemp_data = caps_colorTemperature_initialize(iot_ctx, "main", NULL, NULL);
     if (cap_colorTemp_data) {
         int colorTemp_init_value = 2000;
 
@@ -155,7 +155,7 @@ static void capability_init()
         cap_colorTemp_data->set_colorTemperature_value(cap_colorTemp_data, colorTemp_init_value);
     }
 
-    cap_lightMode_data = caps_activityLightingMode_initialize(ctx, "main", NULL, NULL);
+    cap_lightMode_data = caps_activityLightingMode_initialize(iot_ctx, "main", NULL, NULL);
     if (cap_lightMode_data) {
         const char *init_lightMode = caps_helper_activityLightingMode.attr_lightingMode.value_cozy;
         cap_lightMode_data->set_lightingMode_value(cap_lightMode_data, init_lightMode);
@@ -163,7 +163,7 @@ static void capability_init()
         cap_lightMode_data->cmd_setLightingMode_usr_cb = cap_lightMode_cmd_cb;
     }
 
-    cap_dustSensor_data = caps_dustSensor_initialize(ctx, "monitor", NULL, NULL);
+    cap_dustSensor_data = caps_dustSensor_initialize(iot_ctx, "monitor", NULL, NULL);
     if (cap_dustSensor_data) {
         cap_dustSensor_data->set_dustLevel_value(cap_dustSensor_data, 0);
         cap_dustSensor_data->set_fineDustLevel_value(cap_dustSensor_data, 0);
@@ -222,7 +222,7 @@ static void connection_start(void)
 #endif
 
     // process on-boarding procedure. There is nothing more to do on the app side than call the API.
-    err = st_conn_start(ctx, (st_status_cb)&iot_status_cb, IOT_STATUS_ALL, NULL, pin_num);
+    err = st_conn_start(iot_ctx, (st_status_cb)&iot_status_cb, IOT_STATUS_ALL, NULL, pin_num);
     if (err) {
         printf("fail to start connection. err:%d\n", err);
     }
@@ -256,7 +256,7 @@ void button_event(IOT_CAP_HANDLE *handle, int type, int count)
         switch(count) {
             case 1:
                 if (g_iot_status == IOT_STATUS_NEED_INTERACT) {
-                    st_conn_ownership_confirm(ctx, true);
+                    st_conn_ownership_confirm(iot_ctx, true);
                     noti_led_mode = LED_ANIMATION_MODE_IDLE;
                     change_switch_state(get_switch_state());
                 } else {
@@ -277,7 +277,7 @@ void button_event(IOT_CAP_HANDLE *handle, int type, int count)
                 break;
             case 5:
                 /* clean-up provisioning & registered data with reboot option*/
-                st_conn_cleanup(ctx, true);
+                st_conn_cleanup(iot_ctx, true);
                 break;
             default:
                 led_blink(get_switch_state(), 100, count);
@@ -286,7 +286,7 @@ void button_event(IOT_CAP_HANDLE *handle, int type, int count)
     } else if (type == BUTTON_LONG_PRESS) {
         printf("Button long press, iot_status: %d\n", g_iot_status);
         led_blink(get_switch_state(), 100, 3);
-        st_conn_cleanup(ctx, false);
+        st_conn_cleanup(iot_ctx, false);
         xTaskCreate(connection_start_task, "connection_task", 2048, NULL, 10, NULL);
     }
 }
@@ -361,9 +361,9 @@ void app_main(void)
     int iot_err;
 
     // create a iot context
-    ctx = st_conn_init(onboarding_config, onboarding_config_len, device_info, device_info_len);
-    if (ctx != NULL) {
-        iot_err = st_conn_set_noti_cb(ctx, iot_noti_cb, NULL);
+    iot_ctx = st_conn_init(onboarding_config, onboarding_config_len, device_info, device_info_len);
+    if (iot_ctx != NULL) {
+        iot_err = st_conn_set_noti_cb(iot_ctx, iot_noti_cb, NULL);
         if (iot_err)
             printf("fail to set notification callback function\n");
     } else {
diff --git a/apps/esp32/light_example/sdkconfig b/apps/esp32/light_example/sdkconfig
index 9f847479..6e1d9d93 100644
--- a/apps/esp32/light_example/sdkconfig
+++ b/apps/esp32/light_example/sdkconfig
@@ -2,18 +2,47 @@
 # Automatically generated file. DO NOT EDIT.
 # Espressif IoT Development Framework (ESP-IDF) Project Configuration
 #
-CONFIG_IDF_TARGET_ESP32=y
+CONFIG_IDF_CMAKE=y
+CONFIG_IDF_TARGET_ARCH_XTENSA=y
 CONFIG_IDF_TARGET="esp32"
+CONFIG_IDF_TARGET_ESP32=y
 CONFIG_IDF_FIRMWARE_CHIP_ID=0x0000
 
 #
 # SDK tool configuration
 #
 CONFIG_SDK_TOOLPREFIX="xtensa-esp32-elf-"
+# CONFIG_SDK_TOOLCHAIN_SUPPORTS_TIME_WIDE_64_BITS is not set
+# end of SDK tool configuration
+
+#
+# Build type
+#
+CONFIG_APP_BUILD_TYPE_APP_2NDBOOT=y
+# CONFIG_APP_BUILD_TYPE_ELF_RAM is not set
+CONFIG_APP_BUILD_GENERATE_BINARIES=y
+CONFIG_APP_BUILD_BOOTLOADER=y
+CONFIG_APP_BUILD_USE_FLASH_SECTIONS=y
+# end of Build type
+
+#
+# Application manager
+#
 CONFIG_APP_COMPILE_TIME_DATE=y
 # CONFIG_APP_EXCLUDE_PROJECT_VER_VAR is not set
 # CONFIG_APP_EXCLUDE_PROJECT_NAME_VAR is not set
+# CONFIG_APP_PROJECT_VER_FROM_CONFIG is not set
 CONFIG_APP_RETRIEVE_LEN_ELF_SHA=16
+# end of Application manager
+
+#
+# Bootloader config
+#
+CONFIG_BOOTLOADER_OFFSET_IN_FLASH=0x1000
+CONFIG_BOOTLOADER_COMPILER_OPTIMIZATION_SIZE=y
+# CONFIG_BOOTLOADER_COMPILER_OPTIMIZATION_DEBUG is not set
+# CONFIG_BOOTLOADER_COMPILER_OPTIMIZATION_PERF is not set
+# CONFIG_BOOTLOADER_COMPILER_OPTIMIZATION_NONE is not set
 # CONFIG_BOOTLOADER_LOG_LEVEL_NONE is not set
 # CONFIG_BOOTLOADER_LOG_LEVEL_ERROR is not set
 CONFIG_BOOTLOADER_LOG_LEVEL_WARN=y
@@ -21,6 +50,7 @@ CONFIG_BOOTLOADER_LOG_LEVEL_WARN=y
 # CONFIG_BOOTLOADER_LOG_LEVEL_DEBUG is not set
 # CONFIG_BOOTLOADER_LOG_LEVEL_VERBOSE is not set
 CONFIG_BOOTLOADER_LOG_LEVEL=2
+# CONFIG_BOOTLOADER_SPI_CUSTOM_WP_PIN is not set
 CONFIG_BOOTLOADER_SPI_WP_PIN=7
 # CONFIG_BOOTLOADER_VDDSDIO_BOOST_1_8V is not set
 CONFIG_BOOTLOADER_VDDSDIO_BOOST_1_9V=y
@@ -30,10 +60,26 @@ CONFIG_BOOTLOADER_WDT_ENABLE=y
 # CONFIG_BOOTLOADER_WDT_DISABLE_IN_USER_CODE is not set
 CONFIG_BOOTLOADER_WDT_TIME_MS=9000
 # CONFIG_BOOTLOADER_APP_ROLLBACK_ENABLE is not set
+# CONFIG_BOOTLOADER_SKIP_VALIDATE_IN_DEEP_SLEEP is not set
+# CONFIG_BOOTLOADER_SKIP_VALIDATE_ON_POWER_ON is not set
+# CONFIG_BOOTLOADER_SKIP_VALIDATE_ALWAYS is not set
+CONFIG_BOOTLOADER_RESERVE_RTC_SIZE=0
+# CONFIG_BOOTLOADER_CUSTOM_RESERVE_RTC is not set
+# end of Bootloader config
+
+#
+# Security features
+#
 # CONFIG_SECURE_SIGNED_APPS_NO_SECURE_BOOT is not set
-# CONFIG_SECURE_BOOT_ENABLED is not set
+# CONFIG_SECURE_BOOT is not set
 # CONFIG_SECURE_FLASH_ENC_ENABLED is not set
+# end of Security features
+
+#
+# Serial flasher config
+#
 CONFIG_ESPTOOLPY_BAUD_OTHER_VAL=115200
+# CONFIG_ESPTOOLPY_NO_STUB is not set
 CONFIG_ESPTOOLPY_FLASHMODE_QIO=y
 # CONFIG_ESPTOOLPY_FLASHMODE_QOUT is not set
 # CONFIG_ESPTOOLPY_FLASHMODE_DIO is not set
@@ -57,6 +103,7 @@ CONFIG_ESPTOOLPY_BEFORE="default_reset"
 CONFIG_ESPTOOLPY_AFTER_RESET=y
 # CONFIG_ESPTOOLPY_AFTER_NORESET is not set
 CONFIG_ESPTOOLPY_AFTER="hard_reset"
+# CONFIG_ESPTOOLPY_MONITOR_BAUD_CONSOLE is not set
 # CONFIG_ESPTOOLPY_MONITOR_BAUD_9600B is not set
 # CONFIG_ESPTOOLPY_MONITOR_BAUD_57600B is not set
 CONFIG_ESPTOOLPY_MONITOR_BAUD_115200B=y
@@ -66,6 +113,11 @@ CONFIG_ESPTOOLPY_MONITOR_BAUD_115200B=y
 # CONFIG_ESPTOOLPY_MONITOR_BAUD_OTHER is not set
 CONFIG_ESPTOOLPY_MONITOR_BAUD_OTHER_VAL=115200
 CONFIG_ESPTOOLPY_MONITOR_BAUD=115200
+# end of Serial flasher config
+
+#
+# Partition Table
+#
 # CONFIG_PARTITION_TABLE_SINGLE_APP is not set
 # CONFIG_PARTITION_TABLE_TWO_OTA is not set
 CONFIG_PARTITION_TABLE_CUSTOM=y
@@ -73,6 +125,11 @@ CONFIG_PARTITION_TABLE_CUSTOM_FILENAME="partitions.2MB.csv"
 CONFIG_PARTITION_TABLE_FILENAME="partitions.2MB.csv"
 CONFIG_PARTITION_TABLE_OFFSET=0x8000
 CONFIG_PARTITION_TABLE_MD5=y
+# end of Partition Table
+
+#
+# Example Configuration
+#
 CONFIG_WIFI_SSID="myssid"
 CONFIG_WIFI_PASSWORD="mypassword"
 CONFIG_MQTT_BROKER="mosquitto.org"
@@ -89,47 +146,164 @@ CONFIG_PUB_QOS1=y
 CONFIG_DEFAULT_MQTT_PUB_QOS=1
 CONFIG_MQTT_PUBLISH_INTERVAL=0
 CONFIG_MQTT_PAYLOAD_BUFFER=1460
-CONFIG_COMPILER_OPTIMIZATION_LEVEL_DEBUG=y
-# CONFIG_COMPILER_OPTIMIZATION_LEVEL_RELEASE is not set
+# end of Example Configuration
+
+#
+# Compiler options
+#
+CONFIG_COMPILER_OPTIMIZATION_DEFAULT=y
+# CONFIG_COMPILER_OPTIMIZATION_SIZE is not set
+# CONFIG_COMPILER_OPTIMIZATION_PERF is not set
+# CONFIG_COMPILER_OPTIMIZATION_NONE is not set
 CONFIG_COMPILER_OPTIMIZATION_ASSERTIONS_ENABLE=y
 # CONFIG_COMPILER_OPTIMIZATION_ASSERTIONS_SILENT is not set
 # CONFIG_COMPILER_OPTIMIZATION_ASSERTIONS_DISABLE is not set
 # CONFIG_COMPILER_CXX_EXCEPTIONS is not set
+# CONFIG_COMPILER_CXX_RTTI is not set
 CONFIG_COMPILER_STACK_CHECK_MODE_NONE=y
 # CONFIG_COMPILER_STACK_CHECK_MODE_NORM is not set
 # CONFIG_COMPILER_STACK_CHECK_MODE_STRONG is not set
 # CONFIG_COMPILER_STACK_CHECK_MODE_ALL is not set
-# CONFIG_COMPILER_STACK_CHECK is not set
 # CONFIG_COMPILER_WARN_WRITE_STRINGS is not set
 # CONFIG_COMPILER_DISABLE_GCC8_WARNINGS is not set
-# CONFIG_ESP32_APPTRACE_DEST_TRAX is not set
-CONFIG_ESP32_APPTRACE_DEST_NONE=y
-# CONFIG_ESP32_APPTRACE_ENABLE is not set
-CONFIG_ESP32_APPTRACE_LOCK_ENABLE=y
+# CONFIG_COMPILER_DUMP_RTL_FILES is not set
+# end of Compiler options
+
+#
+# Component config
+#
+
+#
+# Application Level Tracing
+#
+# CONFIG_APPTRACE_DEST_TRAX is not set
+CONFIG_APPTRACE_DEST_NONE=y
+CONFIG_APPTRACE_LOCK_ENABLE=y
+# end of Application Level Tracing
+
+#
+# ESP-ASIO
+#
+# CONFIG_ASIO_SSL_SUPPORT is not set
+# end of ESP-ASIO
+
+#
+# Bluetooth
+#
 # CONFIG_BT_ENABLED is not set
 CONFIG_BTDM_CTRL_BR_EDR_SCO_DATA_PATH_EFF=0
-# CONFIG_BTDM_CTRL_AUTO_LATENCY_EFF is not set
-# CONFIG_BTDM_CTRL_LEGACY_AUTH_VENDOR_EVT_EFF is not set
+CONFIG_BTDM_CTRL_PCM_ROLE_EFF=0
+CONFIG_BTDM_CTRL_PCM_POLAR_EFF=0
 CONFIG_BTDM_CTRL_BLE_MAX_CONN_EFF=0
 CONFIG_BTDM_CTRL_BR_EDR_MAX_ACL_CONN_EFF=0
 CONFIG_BTDM_CTRL_BR_EDR_MAX_SYNC_CONN_EFF=0
 CONFIG_BTDM_CTRL_PINNED_TO_CORE=0
 CONFIG_BTDM_BLE_SLEEP_CLOCK_ACCURACY_INDEX_EFF=1
+CONFIG_BT_CTRL_MODE_EFF=1
+CONFIG_BT_CTRL_BLE_MAX_ACT=10
+CONFIG_BT_CTRL_BLE_MAX_ACT_EFF=10
+CONFIG_BT_CTRL_BLE_STATIC_ACL_TX_BUF_NB=0
+CONFIG_BT_CTRL_PINNED_TO_CORE=0
+CONFIG_BT_CTRL_HCI_TL=1
+CONFIG_BT_CTRL_ADV_DUP_FILT_MAX=30
+CONFIG_BT_CTRL_HW_CCA_EFF=0
+CONFIG_BT_CTRL_DFT_TX_POWER_LEVEL_EFF=0
+CONFIG_BT_CTRL_BLE_ADV_REPORT_FLOW_CTRL_SUPP=y
+CONFIG_BT_CTRL_BLE_ADV_REPORT_FLOW_CTRL_NUM=100
+CONFIG_BT_CTRL_BLE_ADV_REPORT_DISCARD_THRSHOLD=20
+CONFIG_BT_CTRL_BLE_SCAN_DUPL=y
+CONFIG_BT_CTRL_SCAN_DUPL_TYPE=0
+CONFIG_BT_CTRL_SCAN_DUPL_CACHE_SIZE=100
+CONFIG_BT_CTRL_COEX_PHY_CODED_TX_RX_TLIM_EFF=0
+CONFIG_BT_CTRL_SLEEP_MODE_EFF=0
+CONFIG_BT_CTRL_SLEEP_CLOCK_EFF=0
+CONFIG_BT_CTRL_HCI_TL_EFF=1
 CONFIG_BT_RESERVE_DRAM=0
-# CONFIG_BLE_MESH is not set
+CONFIG_BT_NIMBLE_USE_ESP_TIMER=y
+# end of Bluetooth
+
+#
+# CoAP Configuration
+#
+CONFIG_COAP_MBEDTLS_PSK=y
+# CONFIG_COAP_MBEDTLS_PKI is not set
+# CONFIG_COAP_MBEDTLS_DEBUG is not set
+CONFIG_COAP_LOG_DEFAULT_LEVEL=0
+# end of CoAP Configuration
+
+#
+# Driver configurations
+#
+
+#
+# ADC configuration
+#
 # CONFIG_ADC_FORCE_XPD_FSM is not set
 CONFIG_ADC_DISABLE_DAC=y
+# end of ADC configuration
+
+#
+# SPI configuration
+#
 # CONFIG_SPI_MASTER_IN_IRAM is not set
 CONFIG_SPI_MASTER_ISR_IN_IRAM=y
 # CONFIG_SPI_SLAVE_IN_IRAM is not set
 CONFIG_SPI_SLAVE_ISR_IN_IRAM=y
+# end of SPI configuration
+
+#
+# TWAI configuration
+#
+# CONFIG_TWAI_ISR_IN_IRAM is not set
+# CONFIG_TWAI_ERRATA_FIX_BUS_OFF_REC is not set
+# CONFIG_TWAI_ERRATA_FIX_TX_INTR_LOST is not set
+# CONFIG_TWAI_ERRATA_FIX_RX_FRAME_INVALID is not set
+# CONFIG_TWAI_ERRATA_FIX_RX_FIFO_CORRUPT is not set
+# end of TWAI configuration
+
+#
+# UART configuration
+#
+# CONFIG_UART_ISR_IN_IRAM is not set
+# end of UART configuration
+
+#
+# RTCIO configuration
+#
+# CONFIG_RTCIO_SUPPORT_RTC_GPIO_DESC is not set
+# end of RTCIO configuration
+
+#
+# GPIO Configuration
+#
+# CONFIG_GPIO_ESP32_SUPPORT_SWITCH_SLP_PULL is not set
+# end of GPIO Configuration
+# end of Driver configurations
+
+#
+# eFuse Bit Manager
+#
 # CONFIG_EFUSE_CUSTOM_TABLE is not set
 # CONFIG_EFUSE_VIRTUAL is not set
 # CONFIG_EFUSE_CODE_SCHEME_COMPAT_NONE is not set
 CONFIG_EFUSE_CODE_SCHEME_COMPAT_3_4=y
 # CONFIG_EFUSE_CODE_SCHEME_COMPAT_REPEAT is not set
 CONFIG_EFUSE_MAX_BLK_LEN=192
+# end of eFuse Bit Manager
+
+#
+# ESP-TLS
+#
+CONFIG_ESP_TLS_USING_MBEDTLS=y
+# CONFIG_ESP_TLS_USE_SECURE_ELEMENT is not set
 # CONFIG_ESP_TLS_SERVER is not set
+# CONFIG_ESP_TLS_PSK_VERIFICATION is not set
+# CONFIG_ESP_TLS_INSECURE is not set
+# end of ESP-TLS
+
+#
+# ESP32-specific
+#
 CONFIG_ESP32_REV_MIN_0=y
 # CONFIG_ESP32_REV_MIN_1 is not set
 # CONFIG_ESP32_REV_MIN_2 is not set
@@ -140,8 +314,6 @@ CONFIG_ESP32_DEFAULT_CPU_FREQ_160=y
 # CONFIG_ESP32_DEFAULT_CPU_FREQ_240 is not set
 CONFIG_ESP32_DEFAULT_CPU_FREQ_MHZ=160
 # CONFIG_ESP32_SPIRAM_SUPPORT is not set
-# CONFIG_ESP32_MEMMAP_TRACEMEM is not set
-# CONFIG_ESP32_MEMMAP_TRACEMEM_TWOBANKS is not set
 # CONFIG_ESP32_TRAX is not set
 CONFIG_ESP32_TRACEMEM_RESERVE_DRAM=0x0
 # CONFIG_ESP32_UNIVERSAL_MAC_ADDRESSES_TWO is not set
@@ -149,12 +321,7 @@ CONFIG_ESP32_UNIVERSAL_MAC_ADDRESSES_FOUR=y
 CONFIG_ESP32_UNIVERSAL_MAC_ADDRESSES=4
 # CONFIG_ESP32_ULP_COPROC_ENABLED is not set
 CONFIG_ESP32_ULP_COPROC_RESERVE_MEM=0
-# CONFIG_ESP32_PANIC_PRINT_HALT is not set
-CONFIG_ESP32_PANIC_PRINT_REBOOT=y
-# CONFIG_ESP32_PANIC_SILENT_REBOOT is not set
-# CONFIG_ESP32_PANIC_GDBSTUB is not set
 CONFIG_ESP32_DEBUG_OCDAWARE=y
-CONFIG_ESP32_DEBUG_STUBS_ENABLE=y
 CONFIG_ESP32_BROWNOUT_DET=y
 CONFIG_ESP32_BROWNOUT_DET_LVL_SEL_0=y
 # CONFIG_ESP32_BROWNOUT_DET_LVL_SEL_1 is not set
@@ -175,7 +342,6 @@ CONFIG_ESP32_RTC_CLK_SRC_INT_RC=y
 # CONFIG_ESP32_RTC_CLK_SRC_EXT_OSC is not set
 # CONFIG_ESP32_RTC_CLK_SRC_INT_8MD256 is not set
 CONFIG_ESP32_RTC_CLK_CAL_CYCLES=1024
-CONFIG_ESP32_RTC_XTAL_CAL_RETRY=1
 CONFIG_ESP32_DEEP_SLEEP_WAKEUP_DELAY=2000
 CONFIG_ESP32_XTAL_FREQ_40=y
 # CONFIG_ESP32_XTAL_FREQ_26 is not set
@@ -184,23 +350,35 @@ CONFIG_ESP32_XTAL_FREQ=40
 # CONFIG_ESP32_DISABLE_BASIC_ROM_CONSOLE is not set
 # CONFIG_ESP32_NO_BLOBS is not set
 # CONFIG_ESP32_COMPATIBLE_PRE_V2_1_BOOTLOADERS is not set
+# CONFIG_ESP32_COMPATIBLE_PRE_V3_1_BOOTLOADERS is not set
 # CONFIG_ESP32_RTCDATA_IN_FAST_MEM is not set
 # CONFIG_ESP32_USE_FIXED_STATIC_RAM_SIZE is not set
 CONFIG_ESP32_DPORT_DIS_INTERRUPT_LVL=5
-# CONFIG_PM_ENABLE is not set
+# CONFIG_ESP32_IRAM_AS_8BIT_ACCESSIBLE_MEMORY is not set
+# end of ESP32-specific
+
+#
+# ADC-Calibration
+#
 CONFIG_ADC_CAL_EFUSE_TP_ENABLE=y
 CONFIG_ADC_CAL_EFUSE_VREF_ENABLE=y
 CONFIG_ADC_CAL_LUT_ENABLE=y
-# CONFIG_ESP_TIMER_PROFILING is not set
+# end of ADC-Calibration
+
+#
+# Common ESP-related
+#
 CONFIG_ESP_ERR_TO_NAME_LOOKUP=y
 CONFIG_ESP_SYSTEM_EVENT_QUEUE_SIZE=32
 CONFIG_ESP_SYSTEM_EVENT_TASK_STACK_SIZE=2304
 CONFIG_ESP_MAIN_TASK_STACK_SIZE=3584
 CONFIG_ESP_IPC_TASK_STACK_SIZE=1024
-CONFIG_ESP_TIMER_TASK_STACK_SIZE=3584
+CONFIG_ESP_MINIMAL_SHARED_STACK_SIZE=2048
 CONFIG_ESP_CONSOLE_UART_DEFAULT=y
 # CONFIG_ESP_CONSOLE_UART_CUSTOM is not set
-# CONFIG_ESP_CONSOLE_UART_NONE is not set
+# CONFIG_ESP_CONSOLE_NONE is not set
+CONFIG_ESP_CONSOLE_UART=y
+CONFIG_ESP_CONSOLE_MULTIPLE_UART=y
 CONFIG_ESP_CONSOLE_UART_NUM=0
 CONFIG_ESP_CONSOLE_UART_BAUDRATE=115200
 CONFIG_ESP_INT_WDT=y
@@ -209,6 +387,17 @@ CONFIG_ESP_TASK_WDT=y
 CONFIG_ESP_TASK_WDT_PANIC=y
 CONFIG_ESP_TASK_WDT_TIMEOUT_S=15
 CONFIG_ESP_TASK_WDT_CHECK_IDLE_TASK_CPU0=y
+# CONFIG_ESP_PANIC_HANDLER_IRAM is not set
+CONFIG_ESP_MAC_ADDR_UNIVERSE_WIFI_STA=y
+CONFIG_ESP_MAC_ADDR_UNIVERSE_WIFI_AP=y
+CONFIG_ESP_MAC_ADDR_UNIVERSE_BT=y
+CONFIG_ESP_MAC_ADDR_UNIVERSE_ETH=y
+# end of Common ESP-related
+
+#
+# Ethernet
+#
+CONFIG_ETH_ENABLED=y
 CONFIG_ETH_USE_ESP32_EMAC=y
 CONFIG_ETH_PHY_INTERFACE_RMII=y
 # CONFIG_ETH_PHY_INTERFACE_MII is not set
@@ -220,18 +409,100 @@ CONFIG_ETH_DMA_RX_BUFFER_NUM=10
 CONFIG_ETH_DMA_TX_BUFFER_NUM=10
 CONFIG_ETH_USE_SPI_ETHERNET=y
 CONFIG_ETH_SPI_ETHERNET_DM9051=y
+# CONFIG_ETH_SPI_ETHERNET_W5500 is not set
+# CONFIG_ETH_USE_OPENETH is not set
+# end of Ethernet
+
+#
+# Event Loop Library
+#
 # CONFIG_ESP_EVENT_LOOP_PROFILING is not set
 CONFIG_ESP_EVENT_POST_FROM_ISR=y
 CONFIG_ESP_EVENT_POST_FROM_IRAM_ISR=y
+# end of Event Loop Library
+
+#
+# GDB Stub
+#
+# end of GDB Stub
+
+#
+# ESP HTTP client
+#
 # CONFIG_ESP_HTTP_CLIENT_ENABLE_HTTPS is not set
 # CONFIG_ESP_HTTP_CLIENT_ENABLE_BASIC_AUTH is not set
+# end of ESP HTTP client
+
+#
+# HTTP Server
+#
 CONFIG_HTTPD_MAX_REQ_HDR_LEN=512
 CONFIG_HTTPD_MAX_URI_LEN=512
 CONFIG_HTTPD_ERR_RESP_NO_DELAY=y
 CONFIG_HTTPD_PURGE_BUF_LEN=32
 # CONFIG_HTTPD_LOG_PURGE_DATA is not set
+# CONFIG_HTTPD_WS_SUPPORT is not set
+# end of HTTP Server
+
+#
+# ESP HTTPS OTA
+#
 # CONFIG_OTA_ALLOW_HTTP is not set
+# end of ESP HTTPS OTA
+
+#
+# ESP HTTPS server
+#
 # CONFIG_ESP_HTTPS_SERVER_ENABLE is not set
+# end of ESP HTTPS server
+
+#
+# ESP NETIF Adapter
+#
+CONFIG_ESP_NETIF_IP_LOST_TIMER_INTERVAL=120
+CONFIG_ESP_NETIF_TCPIP_LWIP=y
+# CONFIG_ESP_NETIF_LOOPBACK is not set
+CONFIG_ESP_NETIF_TCPIP_ADAPTER_COMPATIBLE_LAYER=y
+# end of ESP NETIF Adapter
+
+#
+# Power Management
+#
+# CONFIG_PM_ENABLE is not set
+# end of Power Management
+
+#
+# ESP System Settings
+#
+# CONFIG_ESP_SYSTEM_PANIC_PRINT_HALT is not set
+CONFIG_ESP_SYSTEM_PANIC_PRINT_REBOOT=y
+# CONFIG_ESP_SYSTEM_PANIC_SILENT_REBOOT is not set
+# CONFIG_ESP_SYSTEM_PANIC_GDBSTUB is not set
+CONFIG_ESP_SYSTEM_SINGLE_CORE_MODE=y
+CONFIG_ESP_SYSTEM_RTC_FAST_MEM_AS_HEAP_DEPCHECK=y
+CONFIG_ESP_SYSTEM_ALLOW_RTC_FAST_MEM_AS_HEAP=y
+CONFIG_ESP_SYSTEM_PD_FLASH=y
+
+#
+# Memory protection
+#
+# end of Memory protection
+# end of ESP System Settings
+
+#
+# High resolution timer (esp_timer)
+#
+# CONFIG_ESP_TIMER_PROFILING is not set
+CONFIG_ESP_TIME_FUNCS_USE_RTC_TIMER=y
+CONFIG_ESP_TIME_FUNCS_USE_ESP_TIMER=y
+CONFIG_ESP_TIMER_TASK_STACK_SIZE=3584
+# CONFIG_ESP_TIMER_IMPL_FRC2 is not set
+CONFIG_ESP_TIMER_IMPL_TG0_LAC=y
+# end of High resolution timer (esp_timer)
+
+#
+# Wi-Fi
+#
 CONFIG_ESP32_WIFI_STATIC_RX_BUFFER_NUM=10
 CONFIG_ESP32_WIFI_DYNAMIC_RX_BUFFER_NUM=32
 # CONFIG_ESP32_WIFI_STATIC_TX_BUFFER is not set
@@ -246,18 +517,39 @@ CONFIG_ESP32_WIFI_RX_BA_WIN=6
 CONFIG_ESP32_WIFI_NVS_ENABLED=y
 CONFIG_ESP32_WIFI_SOFTAP_BEACON_MAX_LEN=752
 CONFIG_ESP32_WIFI_MGMT_SBUF_NUM=32
-# CONFIG_ESP32_WIFI_DEBUG_LOG_ENABLE is not set
+# CONFIG_WIFI_LOG_DEFAULT_LEVEL_NONE is not set
+# CONFIG_WIFI_LOG_DEFAULT_LEVEL_ERROR is not set
+# CONFIG_WIFI_LOG_DEFAULT_LEVEL_WARN is not set
+CONFIG_WIFI_LOG_DEFAULT_LEVEL_INFO=y
+# CONFIG_WIFI_LOG_DEFAULT_LEVEL_DEBUG is not set
+# CONFIG_WIFI_LOG_DEFAULT_LEVEL_VERBOSE is not set
 CONFIG_ESP32_WIFI_IRAM_OPT=y
 CONFIG_ESP32_WIFI_RX_IRAM_OPT=y
 CONFIG_ESP32_WIFI_ENABLE_WPA3_SAE=y
+# CONFIG_ESP_WIFI_SLP_IRAM_OPT is not set
+# CONFIG_ESP_WIFI_STA_DISCONNECTED_PM_ENABLE is not set
+# end of Wi-Fi
+
+#
+# PHY
+#
 CONFIG_ESP32_PHY_CALIBRATION_AND_DATA_STORAGE=y
 # CONFIG_ESP32_PHY_INIT_DATA_IN_PARTITION is not set
 CONFIG_ESP32_PHY_MAX_WIFI_TX_POWER=20
 CONFIG_ESP32_PHY_MAX_TX_POWER=20
-# CONFIG_ESP32_ENABLE_COREDUMP_TO_FLASH is not set
-# CONFIG_ESP32_ENABLE_COREDUMP_TO_UART is not set
-CONFIG_ESP32_ENABLE_COREDUMP_TO_NONE=y
-# CONFIG_ESP32_ENABLE_COREDUMP is not set
+# end of PHY
+
+#
+# Core dump
+#
+# CONFIG_ESP_COREDUMP_ENABLE_TO_FLASH is not set
+# CONFIG_ESP_COREDUMP_ENABLE_TO_UART is not set
+CONFIG_ESP_COREDUMP_ENABLE_TO_NONE=y
+# end of Core dump
+
+#
+# FAT Filesystem support
+#
 # CONFIG_FATFS_CODEPAGE_DYNAMIC is not set
 CONFIG_FATFS_CODEPAGE_437=y
 # CONFIG_FATFS_CODEPAGE_720 is not set
@@ -287,12 +579,26 @@ CONFIG_FATFS_LFN_NONE=y
 CONFIG_FATFS_FS_LOCK=0
 CONFIG_FATFS_TIMEOUT_MS=10000
 CONFIG_FATFS_PER_FILE_CACHE=y
+# CONFIG_FATFS_USE_FASTSEEK is not set
+# end of FAT Filesystem support
+
+#
+# Modbus configuration
+#
+CONFIG_FMB_COMM_MODE_TCP_EN=y
+CONFIG_FMB_TCP_PORT_DEFAULT=502
+CONFIG_FMB_TCP_PORT_MAX_CONN=5
+CONFIG_FMB_TCP_CONNECTION_TOUT_SEC=20
+CONFIG_FMB_COMM_MODE_RTU_EN=y
+CONFIG_FMB_COMM_MODE_ASCII_EN=y
 CONFIG_FMB_MASTER_TIMEOUT_MS_RESPOND=150
 CONFIG_FMB_MASTER_DELAY_MS_CONVERT=200
 CONFIG_FMB_QUEUE_LENGTH=20
-CONFIG_FMB_SERIAL_TASK_STACK_SIZE=2048
+CONFIG_FMB_PORT_TASK_STACK_SIZE=4096
 CONFIG_FMB_SERIAL_BUF_SIZE=256
-CONFIG_FMB_SERIAL_TASK_PRIO=10
+CONFIG_FMB_SERIAL_ASCII_BITS_PER_SYMB=8
+CONFIG_FMB_SERIAL_ASCII_TIMEOUT_RESPOND_MS=1000
+CONFIG_FMB_PORT_TASK_PRIO=10
 # CONFIG_FMB_CONTROLLER_SLAVE_ID_SUPPORT is not set
 CONFIG_FMB_CONTROLLER_NOTIFY_TIMEOUT=20
 CONFIG_FMB_CONTROLLER_NOTIFY_QUEUE_SIZE=20
@@ -301,10 +607,17 @@ CONFIG_FMB_EVENT_QUEUE_TIMEOUT=20
 CONFIG_FMB_TIMER_PORT_ENABLED=y
 CONFIG_FMB_TIMER_GROUP=0
 CONFIG_FMB_TIMER_INDEX=0
+# CONFIG_FMB_TIMER_ISR_IN_IRAM is not set
+# end of Modbus configuration
+
+#
+# FreeRTOS
+#
 CONFIG_FREERTOS_UNICORE=y
 CONFIG_FREERTOS_NO_AFFINITY=0x7FFFFFFF
 CONFIG_FREERTOS_CORETIMER_0=y
 # CONFIG_FREERTOS_CORETIMER_1 is not set
+CONFIG_FREERTOS_OPTIMIZED_SCHEDULER=y
 CONFIG_FREERTOS_HZ=100
 CONFIG_FREERTOS_ASSERT_ON_UNTESTED_FUNCTION=y
 # CONFIG_FREERTOS_CHECK_STACKOVERFLOW_NONE is not set
@@ -320,24 +633,37 @@ CONFIG_FREERTOS_IDLE_TASK_STACKSIZE=1024
 CONFIG_FREERTOS_ISR_STACKSIZE=1536
 # CONFIG_FREERTOS_LEGACY_HOOKS is not set
 CONFIG_FREERTOS_MAX_TASK_NAME_LEN=16
-# CONFIG_FREERTOS_SUPPORT_STATIC_ALLOCATION is not set
+CONFIG_FREERTOS_SUPPORT_STATIC_ALLOCATION=y
+# CONFIG_FREERTOS_ENABLE_STATIC_TASK_CLEAN_UP is not set
 CONFIG_FREERTOS_TIMER_TASK_PRIORITY=1
 CONFIG_FREERTOS_TIMER_TASK_STACK_DEPTH=2048
 CONFIG_FREERTOS_TIMER_QUEUE_LENGTH=10
 CONFIG_FREERTOS_QUEUE_REGISTRY_SIZE=0
 # CONFIG_FREERTOS_USE_TRACE_FACILITY is not set
 # CONFIG_FREERTOS_GENERATE_RUN_TIME_STATS is not set
-# CONFIG_FREERTOS_DEBUG_INTERNALS is not set
 CONFIG_FREERTOS_TASK_FUNCTION_WRAPPER=y
 CONFIG_FREERTOS_CHECK_MUTEX_GIVEN_BY_OWNER=y
 # CONFIG_FREERTOS_CHECK_PORT_CRITICAL_COMPLIANCE is not set
+# CONFIG_FREERTOS_PLACE_FUNCTIONS_INTO_FLASH is not set
+CONFIG_FREERTOS_DEBUG_OCDAWARE=y
+# CONFIG_FREERTOS_FPU_IN_ISR is not set
+# end of FreeRTOS
+
+#
+# Heap memory debugging
+#
 CONFIG_HEAP_POISONING_DISABLED=y
 # CONFIG_HEAP_POISONING_LIGHT is not set
 # CONFIG_HEAP_POISONING_COMPREHENSIVE is not set
 CONFIG_HEAP_TRACING_OFF=y
 # CONFIG_HEAP_TRACING_STANDALONE is not set
 # CONFIG_HEAP_TRACING_TOHOST is not set
-# CONFIG_HEAP_TRACING is not set
+# CONFIG_HEAP_ABORT_WHEN_ALLOCATION_FAILS is not set
+# end of Heap memory debugging
+
+#
+# SmartThings IoT Core
+#
 CONFIG_STDK_IOT_CORE=y
 CONFIG_STDK_IOT_CORE_EASYSETUP_DISCOVERY_SSID=y
 CONFIG_STDK_IOT_CORE_EASYSETUP_HTTP=y
@@ -356,10 +682,15 @@ CONFIG_STDK_IOT_CORE_LOG_FILE_RAM_BUF_SIZE=8192
 # CONFIG_STDK_IOT_CORE_BSP_SUPPORT_ESP8266 is not set
 CONFIG_STDK_IOT_CORE_BSP_SUPPORT_ESP32=y
 # CONFIG_STDK_IOT_CORE_BSP_SUPPORT_ESP32S2 is not set
+# CONFIG_STDK_IOT_CORE_BSP_SUPPORT_ESP32C3 is not set
 CONFIG_STDK_IOT_CORE_OS_SUPPORT_FREERTOS=y
 # CONFIG_STDK_IOT_CORE_OS_SUPPORT_TIZENRT is not set
 # CONFIG_STDK_IOT_CORE_OS_SUPPORT_POSIX is not set
 # CONFIG_STDK_DEBUG_MEMORY_CHECK is not set
+
+#
+# Security
+#
 CONFIG_STDK_IOT_CORE_USE_MBEDTLS=y
 # CONFIG_STDK_IOT_CORE_CRYPTO_SUPPORT_RSA is not set
 # CONFIG_STDK_IOT_CORE_CRYPTO_SUPPORT_ECDSA is not set
@@ -368,9 +699,32 @@ CONFIG_STDK_IOT_CORE_SECURITY_BACKEND_SOFTWARE=y
 # CONFIG_STDK_IOT_CORE_SECURITY_BACKEND_HARDWARE is not set
 # CONFIG_STDK_IOT_CORE_FS_SW_ENCRYPTION is not set
 CONFIG_STDK_IOT_CORE_FS_HW_ENCRYPTION=y
+# end of Security
+
+#
+# Network
+#
 CONFIG_STDK_IOT_CORE_NET_MBEDTLS=y
 # CONFIG_STDK_IOT_CORE_NET_OPENSSL is not set
+# end of Network
+# end of SmartThings IoT Core
+
+#
+# jsmn
+#
+# CONFIG_JSMN_PARENT_LINKS is not set
+# CONFIG_JSMN_STRICT is not set
+# end of jsmn
+
+#
+# libsodium
+#
 CONFIG_LIBSODIUM_USE_MBEDTLS_SHA=y
+# end of libsodium
+
+#
+# Log output
+#
 # CONFIG_LOG_DEFAULT_LEVEL_NONE is not set
 # CONFIG_LOG_DEFAULT_LEVEL_ERROR is not set
 # CONFIG_LOG_DEFAULT_LEVEL_WARN is not set
@@ -379,7 +733,15 @@ CONFIG_LOG_DEFAULT_LEVEL_INFO=y
 # CONFIG_LOG_DEFAULT_LEVEL_VERBOSE is not set
 CONFIG_LOG_DEFAULT_LEVEL=3
 CONFIG_LOG_COLORS=y
+CONFIG_LOG_TIMESTAMP_SOURCE_RTOS=y
+# CONFIG_LOG_TIMESTAMP_SOURCE_SYSTEM is not set
+# end of Log output
+
+#
+# LWIP
+#
 CONFIG_LWIP_LOCAL_HOSTNAME="espressif"
+CONFIG_LWIP_DNS_SUPPORT_MDNS_QUERIES=y
 # CONFIG_LWIP_L2_TO_L3_COPY is not set
 # CONFIG_LWIP_IRAM_OPTIMIZATION is not set
 CONFIG_LWIP_TIMERS_ONDEMAND=y
@@ -389,70 +751,170 @@ CONFIG_LWIP_MAX_SOCKETS=10
 CONFIG_LWIP_SO_REUSE=y
 CONFIG_LWIP_SO_REUSE_RXTOALL=y
 # CONFIG_LWIP_SO_RCVBUF is not set
-# CONFIG_LWIP_IP_FRAG is not set
-# CONFIG_LWIP_IP_REASSEMBLY is not set
+# CONFIG_LWIP_NETBUF_RECVINFO is not set
+CONFIG_LWIP_IP4_FRAG=y
+CONFIG_LWIP_IP6_FRAG=y
+# CONFIG_LWIP_IP4_REASSEMBLY is not set
+# CONFIG_LWIP_IP6_REASSEMBLY is not set
+# CONFIG_LWIP_IP_FORWARD is not set
 # CONFIG_LWIP_STATS is not set
 # CONFIG_LWIP_ETHARP_TRUST_IP_MAC is not set
 CONFIG_LWIP_ESP_GRATUITOUS_ARP=y
 CONFIG_LWIP_GARP_TMR_INTERVAL=60
 CONFIG_LWIP_TCPIP_RECVMBOX_SIZE=32
 CONFIG_LWIP_DHCP_DOES_ARP_CHECK=y
+# CONFIG_LWIP_DHCP_DISABLE_CLIENT_ID is not set
 # CONFIG_LWIP_DHCP_RESTORE_LAST_IP is not set
+
+#
+# DHCP server
+#
+CONFIG_LWIP_DHCPS=y
 CONFIG_LWIP_DHCPS_LEASE_UNIT=60
 CONFIG_LWIP_DHCPS_MAX_STATION_NUM=8
+# end of DHCP server
+
 # CONFIG_LWIP_AUTOIP is not set
+CONFIG_LWIP_IPV6=y
 # CONFIG_LWIP_IPV6_AUTOCONFIG is not set
 # CONFIG_LWIP_NETIF_LOOPBACK is not set
+
+#
+# TCP
+#
 CONFIG_LWIP_MAX_ACTIVE_TCP=5
 CONFIG_LWIP_MAX_LISTENING_TCP=8
+CONFIG_LWIP_TCP_HIGH_SPEED_RETRANSMISSION=y
 CONFIG_LWIP_TCP_MAXRTX=12
 CONFIG_LWIP_TCP_SYNMAXRTX=6
 CONFIG_LWIP_TCP_MSS=1436
+CONFIG_LWIP_TCP_TMR_INTERVAL=250
 CONFIG_LWIP_TCP_MSL=60000
 CONFIG_LWIP_TCP_SND_BUF_DEFAULT=2920
 CONFIG_LWIP_TCP_WND_DEFAULT=5840
 CONFIG_LWIP_TCP_RECVMBOX_SIZE=6
 CONFIG_LWIP_TCP_QUEUE_OOSEQ=y
+# CONFIG_LWIP_TCP_SACK_OUT is not set
 # CONFIG_LWIP_TCP_KEEP_CONNECTION_WHEN_IP_CHANGES is not set
 CONFIG_LWIP_TCP_OVERSIZE_MSS=y
 # CONFIG_LWIP_TCP_OVERSIZE_QUARTER_MSS is not set
 # CONFIG_LWIP_TCP_OVERSIZE_DISABLE is not set
 CONFIG_LWIP_TCP_RTO_TIME=3000
+# end of TCP
+
+#
+# UDP
+#
 CONFIG_LWIP_MAX_UDP_PCBS=4
 CONFIG_LWIP_UDP_RECVMBOX_SIZE=6
+# end of UDP
+
+#
+# Checksums
+#
+# CONFIG_LWIP_CHECKSUM_CHECK_IP is not set
+# CONFIG_LWIP_CHECKSUM_CHECK_UDP is not set
+CONFIG_LWIP_CHECKSUM_CHECK_ICMP=y
+# end of Checksums
+
 CONFIG_LWIP_TCPIP_TASK_STACK_SIZE=4096
 CONFIG_LWIP_TCPIP_TASK_AFFINITY_NO_AFFINITY=y
 # CONFIG_LWIP_TCPIP_TASK_AFFINITY_CPU0 is not set
 CONFIG_LWIP_TCPIP_TASK_AFFINITY=0x7FFFFFFF
 # CONFIG_LWIP_PPP_SUPPORT is not set
+CONFIG_LWIP_IPV6_MEMP_NUM_ND6_QUEUE=3
+CONFIG_LWIP_IPV6_ND6_NUM_NEIGHBORS=5
+# CONFIG_LWIP_SLIP_SUPPORT is not set
+
+#
+# ICMP
+#
+CONFIG_LWIP_ICMP=y
 # CONFIG_LWIP_MULTICAST_PING is not set
 # CONFIG_LWIP_BROADCAST_PING is not set
+# end of ICMP
+
+#
+# LWIP RAW API
+#
 CONFIG_LWIP_MAX_RAW_PCBS=4
+# end of LWIP RAW API
+
+#
+# SNTP
+#
 CONFIG_LWIP_DHCP_MAX_NTP_SERVERS=8
 CONFIG_LWIP_SNTP_UPDATE_DELAY=3600000
+# end of SNTP
+
+CONFIG_LWIP_ESP_LWIP_ASSERT=y
+
+#
+# Hooks
+#
+# CONFIG_LWIP_HOOK_TCP_ISN_NONE is not set
+CONFIG_LWIP_HOOK_TCP_ISN_DEFAULT=y
+# CONFIG_LWIP_HOOK_TCP_ISN_CUSTOM is not set
+CONFIG_LWIP_HOOK_IP6_ROUTE_NONE=y
+# CONFIG_LWIP_HOOK_IP6_ROUTE_DEFAULT is not set
+# CONFIG_LWIP_HOOK_IP6_ROUTE_CUSTOM is not set
+CONFIG_LWIP_HOOK_NETCONN_EXT_RESOLVE_NONE=y
+# CONFIG_LWIP_HOOK_NETCONN_EXT_RESOLVE_DEFAULT is not set
+# CONFIG_LWIP_HOOK_NETCONN_EXT_RESOLVE_CUSTOM is not set
+# end of Hooks
+
+# CONFIG_LWIP_DEBUG is not set
+# end of LWIP
+
+#
+# mbedTLS
+#
 CONFIG_MBEDTLS_INTERNAL_MEM_ALLOC=y
 # CONFIG_MBEDTLS_DEFAULT_MEM_ALLOC is not set
 # CONFIG_MBEDTLS_CUSTOM_MEM_ALLOC is not set
 CONFIG_MBEDTLS_SSL_MAX_CONTENT_LEN=16384
 # CONFIG_MBEDTLS_ASYMMETRIC_CONTENT_LEN is not set
+# CONFIG_MBEDTLS_DYNAMIC_BUFFER is not set
 # CONFIG_MBEDTLS_DEBUG is not set
+
+#
+# Certificate Bundle
+#
+CONFIG_MBEDTLS_CERTIFICATE_BUNDLE=y
+CONFIG_MBEDTLS_CERTIFICATE_BUNDLE_DEFAULT_FULL=y
+# CONFIG_MBEDTLS_CERTIFICATE_BUNDLE_DEFAULT_CMN is not set
+# CONFIG_MBEDTLS_CERTIFICATE_BUNDLE_DEFAULT_NONE is not set
+# CONFIG_MBEDTLS_CUSTOM_CERTIFICATE_BUNDLE is not set
+# end of Certificate Bundle
+
 # CONFIG_MBEDTLS_ECP_RESTARTABLE is not set
 # CONFIG_MBEDTLS_CMAC_C is not set
 CONFIG_MBEDTLS_HARDWARE_AES=y
 # CONFIG_MBEDTLS_HARDWARE_MPI is not set
 # CONFIG_MBEDTLS_HARDWARE_SHA is not set
+CONFIG_MBEDTLS_ROM_MD5=y
+# CONFIG_MBEDTLS_ATCA_HW_ECDSA_SIGN is not set
+# CONFIG_MBEDTLS_ATCA_HW_ECDSA_VERIFY is not set
 CONFIG_MBEDTLS_HAVE_TIME=y
 # CONFIG_MBEDTLS_HAVE_TIME_DATE is not set
+CONFIG_MBEDTLS_ECDSA_DETERMINISTIC=y
+CONFIG_MBEDTLS_SHA512_C=y
 # CONFIG_MBEDTLS_TLS_SERVER_AND_CLIENT is not set
 # CONFIG_MBEDTLS_TLS_SERVER_ONLY is not set
 CONFIG_MBEDTLS_TLS_CLIENT_ONLY=y
 # CONFIG_MBEDTLS_TLS_DISABLED is not set
 CONFIG_MBEDTLS_TLS_CLIENT=y
 CONFIG_MBEDTLS_TLS_ENABLED=y
+
+#
+# TLS Key Exchange Methods
+#
 # CONFIG_MBEDTLS_PSK_MODES is not set
 CONFIG_MBEDTLS_KEY_EXCHANGE_RSA=y
 # CONFIG_MBEDTLS_KEY_EXCHANGE_DHE_RSA is not set
 # CONFIG_MBEDTLS_KEY_EXCHANGE_ELLIPTIC_CURVE is not set
+# end of TLS Key Exchange Methods
+
 # CONFIG_MBEDTLS_SSL_RENEGOTIATION is not set
 # CONFIG_MBEDTLS_SSL_PROTO_SSL3 is not set
 CONFIG_MBEDTLS_SSL_PROTO_TLS1=y
@@ -461,7 +923,13 @@ CONFIG_MBEDTLS_SSL_PROTO_TLS1_2=y
 # CONFIG_MBEDTLS_SSL_PROTO_DTLS is not set
 # CONFIG_MBEDTLS_SSL_ALPN is not set
 CONFIG_MBEDTLS_CLIENT_SSL_SESSION_TICKETS=y
+CONFIG_MBEDTLS_X509_CHECK_KEY_USAGE=y
+CONFIG_MBEDTLS_X509_CHECK_EXTENDED_KEY_USAGE=y
 CONFIG_MBEDTLS_SERVER_SSL_SESSION_TICKETS=y
+
+#
+# Symmetric Ciphers
+#
 CONFIG_MBEDTLS_AES_C=y
 # CONFIG_MBEDTLS_CAMELLIA_C is not set
 # CONFIG_MBEDTLS_DES_C is not set
@@ -472,14 +940,25 @@ CONFIG_MBEDTLS_RC4_DISABLED=y
 CONFIG_MBEDTLS_XTEA_C=y
 CONFIG_MBEDTLS_CCM_C=y
 CONFIG_MBEDTLS_GCM_C=y
+# CONFIG_MBEDTLS_NIST_KW_C is not set
+# end of Symmetric Ciphers
+
 # CONFIG_MBEDTLS_RIPEMD160_C is not set
+# CONFIG_MBEDTLS_SSL_ASYNC_PRIVATE is not set
+
+#
+# Certificates
+#
 CONFIG_MBEDTLS_PEM_PARSE_C=y
 CONFIG_MBEDTLS_PEM_WRITE_C=y
 CONFIG_MBEDTLS_X509_CRL_PARSE_C=y
 CONFIG_MBEDTLS_X509_CSR_PARSE_C=y
+# end of Certificates
+
 CONFIG_MBEDTLS_ECP_C=y
 CONFIG_MBEDTLS_ECDH_C=y
-# CONFIG_MBEDTLS_ECDSA_C is not set
+CONFIG_MBEDTLS_ECDSA_C=y
+# CONFIG_MBEDTLS_ECJPAKE_C is not set
 # CONFIG_MBEDTLS_ECP_DP_SECP192R1_ENABLED is not set
 # CONFIG_MBEDTLS_ECP_DP_SECP224R1_ENABLED is not set
 CONFIG_MBEDTLS_ECP_DP_SECP256R1_ENABLED=y
@@ -493,14 +972,45 @@ CONFIG_MBEDTLS_ECP_DP_SECP256R1_ENABLED=y
 # CONFIG_MBEDTLS_ECP_DP_BP512R1_ENABLED is not set
 CONFIG_MBEDTLS_ECP_DP_CURVE25519_ENABLED=y
 # CONFIG_MBEDTLS_ECP_NIST_OPTIM is not set
+# CONFIG_MBEDTLS_POLY1305_C is not set
+# CONFIG_MBEDTLS_CHACHA20_C is not set
+# CONFIG_MBEDTLS_HKDF_C is not set
+# CONFIG_MBEDTLS_THREADING_C is not set
+# CONFIG_MBEDTLS_SECURITY_RISKS is not set
+# end of mbedTLS
+
+#
+# mDNS
+#
 CONFIG_MDNS_MAX_SERVICES=10
+CONFIG_MDNS_TASK_PRIORITY=1
+CONFIG_MDNS_TASK_STACK_SIZE=4096
+# CONFIG_MDNS_TASK_AFFINITY_NO_AFFINITY is not set
+CONFIG_MDNS_TASK_AFFINITY_CPU0=y
+CONFIG_MDNS_TASK_AFFINITY=0x0
+CONFIG_MDNS_SERVICE_ADD_TIMEOUT_MS=2000
+# CONFIG_MDNS_STRICT_MODE is not set
+CONFIG_MDNS_TIMER_PERIOD_MS=100
+# end of mDNS
+
+#
+# ESP-MQTT Configurations
+#
 CONFIG_MQTT_PROTOCOL_311=y
 CONFIG_MQTT_TRANSPORT_SSL=y
 CONFIG_MQTT_TRANSPORT_WEBSOCKET=y
 CONFIG_MQTT_TRANSPORT_WEBSOCKET_SECURE=y
+# CONFIG_MQTT_MSG_ID_INCREMENTAL is not set
+# CONFIG_MQTT_SKIP_PUBLISH_IF_DISCONNECTED is not set
+# CONFIG_MQTT_REPORT_DELETED_MESSAGES is not set
 # CONFIG_MQTT_USE_CUSTOM_CONFIG is not set
 # CONFIG_MQTT_TASK_CORE_SELECTION_ENABLED is not set
 # CONFIG_MQTT_CUSTOM_OUTBOX is not set
+# end of ESP-MQTT Configurations
+
+#
+# Newlib
+#
 CONFIG_NEWLIB_STDOUT_LINE_ENDING_CRLF=y
 # CONFIG_NEWLIB_STDOUT_LINE_ENDING_LF is not set
 # CONFIG_NEWLIB_STDOUT_LINE_ENDING_CR is not set
@@ -508,14 +1018,35 @@ CONFIG_NEWLIB_STDOUT_LINE_ENDING_CRLF=y
 # CONFIG_NEWLIB_STDIN_LINE_ENDING_LF is not set
 CONFIG_NEWLIB_STDIN_LINE_ENDING_CR=y
 # CONFIG_NEWLIB_NANO_FORMAT is not set
+# end of Newlib
+
+#
+# NVS
+#
+# end of NVS
+
+#
+# OpenSSL
+#
 # CONFIG_OPENSSL_DEBUG is not set
+CONFIG_OPENSSL_ERROR_STACK=y
 CONFIG_OPENSSL_ASSERT_DO_NOTHING=y
 # CONFIG_OPENSSL_ASSERT_EXIT is not set
+# end of OpenSSL
+
+#
+# PThreads
+#
 CONFIG_PTHREAD_TASK_PRIO_DEFAULT=5
 CONFIG_PTHREAD_TASK_STACK_SIZE_DEFAULT=3072
 CONFIG_PTHREAD_STACK_MIN=768
 CONFIG_PTHREAD_TASK_CORE_DEFAULT=-1
 CONFIG_PTHREAD_TASK_NAME_DEFAULT="pthread"
+# end of PThreads
+
+#
+# SPI Flash driver
+#
 # CONFIG_SPI_FLASH_VERIFY_WRITE is not set
 # CONFIG_SPI_FLASH_ENABLE_COUNTERS is not set
 CONFIG_SPI_FLASH_ROM_DRIVER_PATCH=y
@@ -523,52 +1054,140 @@ CONFIG_SPI_FLASH_DANGEROUS_WRITE_ABORTS=y
 # CONFIG_SPI_FLASH_DANGEROUS_WRITE_FAILS is not set
 # CONFIG_SPI_FLASH_DANGEROUS_WRITE_ALLOWED is not set
 # CONFIG_SPI_FLASH_USE_LEGACY_IMPL is not set
+# CONFIG_SPI_FLASH_SHARE_SPI1_BUS is not set
 # CONFIG_SPI_FLASH_BYPASS_BLOCK_ERASE is not set
 CONFIG_SPI_FLASH_YIELD_DURING_ERASE=y
 CONFIG_SPI_FLASH_ERASE_YIELD_DURATION_MS=20
 CONFIG_SPI_FLASH_ERASE_YIELD_TICKS=1
+CONFIG_SPI_FLASH_WRITE_CHUNK_SIZE=8192
+# CONFIG_SPI_FLASH_SIZE_OVERRIDE is not set
+# CONFIG_SPI_FLASH_CHECK_ERASE_TIMEOUT_DISABLED is not set
+
+#
+# Auto-detect flash chips
+#
 CONFIG_SPI_FLASH_SUPPORT_ISSI_CHIP=y
+CONFIG_SPI_FLASH_SUPPORT_MXIC_CHIP=y
 CONFIG_SPI_FLASH_SUPPORT_GD_CHIP=y
+CONFIG_SPI_FLASH_SUPPORT_WINBOND_CHIP=y
+# end of Auto-detect flash chips
+
+CONFIG_SPI_FLASH_ENABLE_ENCRYPTED_READ_WRITE=y
+# end of SPI Flash driver
+
+#
+# SPIFFS Configuration
+#
 CONFIG_SPIFFS_MAX_PARTITIONS=3
+
+#
+# SPIFFS Cache Configuration
+#
 CONFIG_SPIFFS_CACHE=y
 CONFIG_SPIFFS_CACHE_WR=y
 # CONFIG_SPIFFS_CACHE_STATS is not set
+# end of SPIFFS Cache Configuration
+
 CONFIG_SPIFFS_PAGE_CHECK=y
 CONFIG_SPIFFS_GC_MAX_RUNS=10
 # CONFIG_SPIFFS_GC_STATS is not set
 CONFIG_SPIFFS_PAGE_SIZE=256
 CONFIG_SPIFFS_OBJ_NAME_LEN=32
+# CONFIG_SPIFFS_FOLLOW_SYMLINKS is not set
 CONFIG_SPIFFS_USE_MAGIC=y
 CONFIG_SPIFFS_USE_MAGIC_LENGTH=y
 CONFIG_SPIFFS_META_LENGTH=4
 CONFIG_SPIFFS_USE_MTIME=y
+
+#
+# Debug Configuration
+#
 # CONFIG_SPIFFS_DBG is not set
 # CONFIG_SPIFFS_API_DBG is not set
 # CONFIG_SPIFFS_GC_DBG is not set
 # CONFIG_SPIFFS_CACHE_DBG is not set
 # CONFIG_SPIFFS_CHECK_DBG is not set
 # CONFIG_SPIFFS_TEST_VISUALISATION is not set
-CONFIG_NETIF_IP_LOST_TIMER_INTERVAL=120
-CONFIG_TCPIP_LWIP=y
+# end of Debug Configuration
+# end of SPIFFS Configuration
+
+#
+# TCP Transport
+#
+
+#
+# Websocket
+#
+CONFIG_WS_TRANSPORT=y
+CONFIG_WS_BUFFER_SIZE=1024
+# end of Websocket
+# end of TCP Transport
+
+#
+# TinyUSB
+#
+# end of TinyUSB
+
+#
+# Unity unit testing library
+#
 CONFIG_UNITY_ENABLE_FLOAT=y
 CONFIG_UNITY_ENABLE_DOUBLE=y
 # CONFIG_UNITY_ENABLE_COLOR is not set
 CONFIG_UNITY_ENABLE_IDF_TEST_RUNNER=y
 # CONFIG_UNITY_ENABLE_FIXTURE is not set
 # CONFIG_UNITY_ENABLE_BACKTRACE_ON_FAIL is not set
+# end of Unity unit testing library
+
+#
+# Virtual file system
+#
+CONFIG_VFS_SUPPORT_IO=y
+CONFIG_VFS_SUPPORT_DIR=y
+CONFIG_VFS_SUPPORT_SELECT=y
 CONFIG_VFS_SUPPRESS_SELECT_DEBUG_OUTPUT=y
 CONFIG_VFS_SUPPORT_TERMIOS=y
-CONFIG_SEMIHOSTFS_MAX_MOUNT_POINTS=1
-CONFIG_SEMIHOSTFS_HOST_PATH_MAX_LEN=128
+
+#
+# Host File System I/O (Semihosting)
+#
+CONFIG_VFS_SEMIHOSTFS_MAX_MOUNT_POINTS=1
+CONFIG_VFS_SEMIHOSTFS_HOST_PATH_MAX_LEN=128
+# end of Host File System I/O (Semihosting)
+# end of Virtual file system
+
+#
+# Wear Levelling
+#
 # CONFIG_WL_SECTOR_SIZE_512 is not set
 CONFIG_WL_SECTOR_SIZE_4096=y
 CONFIG_WL_SECTOR_SIZE=4096
+# end of Wear Levelling
+
+#
+# Wi-Fi Provisioning Manager
+#
 CONFIG_WIFI_PROV_SCAN_MAX_ENTRIES=16
 CONFIG_WIFI_PROV_AUTOSTOP_TIMEOUT=30
+# end of Wi-Fi Provisioning Manager
+
+#
+# Supplicant
+#
 CONFIG_WPA_MBEDTLS_CRYPTO=y
-# CONFIG_WPA_TLS_V12 is not set
-# CONFIG_WPA_WPS_WARS is not set
+# CONFIG_WPA_WAPI_PSK is not set
+# CONFIG_WPA_DEBUG_PRINT is not set
+# CONFIG_WPA_TESTING_OPTIONS is not set
+# CONFIG_WPA_WPS_STRICT is not set
+# CONFIG_WPA_11KV_SUPPORT is not set
+# end of Supplicant
+# end of Component config
+
+#
+# Compatibility options
+#
 # CONFIG_LEGACY_INCLUDE_COMMON_HEADERS is not set
+# end of Compatibility options
 
 # Deprecated options for backward compatibility
 CONFIG_TOOLPREFIX="xtensa-esp32-elf-"
@@ -594,8 +1213,8 @@ CONFIG_MONITOR_BAUD_115200B=y
 # CONFIG_MONITOR_BAUD_OTHER is not set
 CONFIG_MONITOR_BAUD_OTHER_VAL=115200
 CONFIG_MONITOR_BAUD=115200
-CONFIG_OPTIMIZATION_LEVEL_DEBUG=y
-# CONFIG_OPTIMIZATION_LEVEL_RELEASE is not set
+CONFIG_COMPILER_OPTIMIZATION_LEVEL_DEBUG=y
+# CONFIG_COMPILER_OPTIMIZATION_LEVEL_RELEASE is not set
 CONFIG_OPTIMIZATION_ASSERTIONS_ENABLED=y
 # CONFIG_OPTIMIZATION_ASSERTIONS_SILENT is not set
 # CONFIG_OPTIMIZATION_ASSERTIONS_DISABLED is not set
@@ -604,17 +1223,17 @@ CONFIG_STACK_CHECK_NONE=y
 # CONFIG_STACK_CHECK_NORM is not set
 # CONFIG_STACK_CHECK_STRONG is not set
 # CONFIG_STACK_CHECK_ALL is not set
-# CONFIG_STACK_CHECK is not set
 # CONFIG_WARN_WRITE_STRINGS is not set
 # CONFIG_DISABLE_GCC8_WARNINGS is not set
+# CONFIG_ESP32_APPTRACE_DEST_TRAX is not set
+CONFIG_ESP32_APPTRACE_DEST_NONE=y
+CONFIG_ESP32_APPTRACE_LOCK_ENABLE=y
 CONFIG_BTDM_CONTROLLER_BLE_MAX_CONN_EFF=0
 CONFIG_BTDM_CONTROLLER_BR_EDR_MAX_ACL_CONN_EFF=0
 CONFIG_BTDM_CONTROLLER_BR_EDR_MAX_SYNC_CONN_EFF=0
 CONFIG_BTDM_CONTROLLER_PINNED_TO_CORE=0
 CONFIG_ADC2_DISABLE_DAC=y
 # CONFIG_SPIRAM_SUPPORT is not set
-# CONFIG_MEMMAP_TRACEMEM is not set
-# CONFIG_MEMMAP_TRACEMEM_TWOBANKS is not set
 CONFIG_TRACEMEM_RESERVE_DRAM=0x0
 # CONFIG_TWO_UNIVERSAL_MAC_ADDRESS is not set
 CONFIG_FOUR_UNIVERSAL_MAC_ADDRESS=y
@@ -643,10 +1262,10 @@ CONFIG_SYSTEM_EVENT_QUEUE_SIZE=32
 CONFIG_SYSTEM_EVENT_TASK_STACK_SIZE=2304
 CONFIG_MAIN_TASK_STACK_SIZE=3584
 CONFIG_IPC_TASK_STACK_SIZE=1024
-CONFIG_TIMER_TASK_STACK_SIZE=3584
 CONFIG_CONSOLE_UART_DEFAULT=y
 # CONFIG_CONSOLE_UART_CUSTOM is not set
-# CONFIG_CONSOLE_UART_NONE is not set
+# CONFIG_ESP_CONSOLE_UART_NONE is not set
+CONFIG_CONSOLE_UART=y
 CONFIG_CONSOLE_UART_NUM=0
 CONFIG_CONSOLE_UART_BAUDRATE=115200
 CONFIG_INT_WDT=y
@@ -658,10 +1277,19 @@ CONFIG_TASK_WDT_CHECK_IDLE_TASK_CPU0=y
 # CONFIG_EVENT_LOOP_PROFILING is not set
 CONFIG_POST_EVENTS_FROM_ISR=y
 CONFIG_POST_EVENTS_FROM_IRAM_ISR=y
+# CONFIG_ESP32S2_PANIC_PRINT_HALT is not set
+CONFIG_ESP32S2_PANIC_PRINT_REBOOT=y
+# CONFIG_ESP32S2_PANIC_SILENT_REBOOT is not set
+# CONFIG_ESP32S2_PANIC_GDBSTUB is not set
+CONFIG_ESP32S2_ALLOW_RTC_FAST_MEM_AS_HEAP=y
+CONFIG_TIMER_TASK_STACK_SIZE=3584
+# CONFIG_ESP32_ENABLE_COREDUMP_TO_FLASH is not set
+# CONFIG_ESP32_ENABLE_COREDUMP_TO_UART is not set
+CONFIG_ESP32_ENABLE_COREDUMP_TO_NONE=y
 CONFIG_MB_MASTER_TIMEOUT_MS_RESPOND=150
 CONFIG_MB_MASTER_DELAY_MS_CONVERT=200
 CONFIG_MB_QUEUE_LENGTH=20
-CONFIG_MB_SERIAL_TASK_STACK_SIZE=2048
+CONFIG_MB_SERIAL_TASK_STACK_SIZE=4096
 CONFIG_MB_SERIAL_BUF_SIZE=256
 CONFIG_MB_SERIAL_TASK_PRIO=10
 # CONFIG_MB_CONTROLLER_SLAVE_ID_SUPPORT is not set
@@ -672,7 +1300,7 @@ CONFIG_MB_EVENT_QUEUE_TIMEOUT=20
 CONFIG_MB_TIMER_PORT_ENABLED=y
 CONFIG_MB_TIMER_GROUP=0
 CONFIG_MB_TIMER_INDEX=0
-# CONFIG_SUPPORT_STATIC_ALLOCATION is not set
+# CONFIG_ENABLE_STATIC_TASK_CLEAN_UP_HOOK is not set
 CONFIG_TIMER_TASK_PRIORITY=1
 CONFIG_TIMER_TASK_STACK_DEPTH=2048
 CONFIG_TIMER_QUEUE_LENGTH=10
@@ -707,7 +1335,8 @@ CONFIG_ESP32_PTHREAD_TASK_NAME_DEFAULT="pthread"
 CONFIG_SPI_FLASH_WRITING_DANGEROUS_REGIONS_ABORTS=y
 # CONFIG_SPI_FLASH_WRITING_DANGEROUS_REGIONS_FAILS is not set
 # CONFIG_SPI_FLASH_WRITING_DANGEROUS_REGIONS_ALLOWED is not set
-CONFIG_IP_LOST_TIMER_INTERVAL=120
 CONFIG_SUPPRESS_SELECT_DEBUG_OUTPUT=y
 CONFIG_SUPPORT_TERMIOS=y
+CONFIG_SEMIHOSTFS_MAX_MOUNT_POINTS=1
+CONFIG_SEMIHOSTFS_HOST_PATH_MAX_LEN=128
 # End of deprecated options
diff --git a/apps/esp32/ota_demo/main/iot_cli_cmd.c b/apps/esp32/ota_demo/main/iot_cli_cmd.c
index 5dcd577b..4779e4e0 100644
--- a/apps/esp32/ota_demo/main/iot_cli_cmd.c
+++ b/apps/esp32/ota_demo/main/iot_cli_cmd.c
@@ -25,7 +25,7 @@
 
 #include "st_dev.h"
 
-extern IOT_CTX *ctx;
+extern IOT_CTX *iot_ctx;
 
 static int _cli_copy_nth_arg(char* dest, char* src, int size, int n)
 {
@@ -66,7 +66,7 @@ static int _cli_copy_nth_arg(char* dest, char* src, int size, int n)
 static void _cli_cmd_cleanup(char *string)
 {
     printf("clean-up data with reboot option");
-    st_conn_cleanup(ctx, true);
+    st_conn_cleanup(iot_ctx, true);
 }
 
 extern void button_event(IOT_CAP_HANDLE *handle, int type, int count);
@@ -86,7 +86,7 @@ static void _cli_cmd_butten_event(char *string)
     }
 
     printf("button_event : count %d, type %d\n", count, type);
-    button_event(ctx, type, count);
+    button_event(iot_ctx, type, count);
 }
 
 extern int monitor_enable;
diff --git a/apps/esp32/ota_demo/main/main.c b/apps/esp32/ota_demo/main/main.c
index 1cf0630b..c1ac0845 100644
--- a/apps/esp32/ota_demo/main/main.c
+++ b/apps/esp32/ota_demo/main/main.c
@@ -44,7 +44,7 @@ extern const uint8_t device_info_end[]        asm("_binary_device_info_json_end"
 static iot_status_t g_iot_status = IOT_STATUS_IDLE;
 static iot_stat_lv_t g_iot_stat_lv;
 
-IOT_CTX* ctx = NULL;
+IOT_CTX* iot_ctx = NULL;
 
 //#define SET_PIN_NUMBER_CONFRIM
 
@@ -156,7 +156,7 @@ static void cap_update_cmd_cb(struct caps_firmwareUpdate_data *caps_data)
 
 static void capability_init()
 {
-    cap_switch_data = caps_switch_initialize(ctx, "main", NULL, NULL);
+    cap_switch_data = caps_switch_initialize(iot_ctx, "main", NULL, NULL);
     if (cap_switch_data) {
         const char *switch_init_value = caps_helper_switch.attr_switch.value_on;
 
@@ -166,7 +166,7 @@ static void capability_init()
         cap_switch_data->set_switch_value(cap_switch_data, switch_init_value);
     }
 
-    cap_ota_data = caps_firmwareUpdate_initialize(ctx, "main", NULL, NULL);
+    cap_ota_data = caps_firmwareUpdate_initialize(iot_ctx, "main", NULL, NULL);
     if (cap_ota_data) {
 
         char *firmware_version = get_current_firmware_version();
@@ -227,7 +227,7 @@ static void connection_start(void)
 #endif
 
     // process on-boarding procedure. There is nothing more to do on the app side than call the API.
-    err = st_conn_start(ctx, (st_status_cb)&iot_status_cb, IOT_STATUS_ALL, NULL, pin_num);
+    err = st_conn_start(iot_ctx, (st_status_cb)&iot_status_cb, IOT_STATUS_ALL, NULL, pin_num);
     if (err) {
         printf("fail to start connection. err:%d\n", err);
     }
@@ -261,7 +261,7 @@ void button_event(IOT_CAP_HANDLE *handle, int type, int count)
         switch(count) {
             case 1:
                 if (g_iot_status == IOT_STATUS_NEED_INTERACT) {
-                    st_conn_ownership_confirm(ctx, true);
+                    st_conn_ownership_confirm(iot_ctx, true);
                     noti_led_mode = LED_ANIMATION_MODE_IDLE;
                     change_switch_state(get_switch_state());
                 } else {
@@ -282,7 +282,7 @@ void button_event(IOT_CAP_HANDLE *handle, int type, int count)
                 break;
             case 5:
                 /* clean-up provisioning & registered data with reboot option*/
-                st_conn_cleanup(ctx, true);
+                st_conn_cleanup(iot_ctx, true);
                 break;
             default:
                 led_blink(get_switch_state(), 100, count);
@@ -291,7 +291,7 @@ void button_event(IOT_CAP_HANDLE *handle, int type, int count)
     } else if (type == BUTTON_LONG_PRESS) {
         printf("Button long press, iot_status: %d\n", g_iot_status);
         led_blink(get_switch_state(), 100, 3);
-        st_conn_cleanup(ctx, false);
+        st_conn_cleanup(iot_ctx, false);
         xTaskCreate(connection_start_task, "connection_task", 2048, NULL, 10, NULL);
     }
 }
@@ -345,9 +345,9 @@ void app_main(void)
     int iot_err;
 
     // create a iot context
-    ctx = st_conn_init(onboarding_config, onboarding_config_len, device_info, device_info_len);
-    if (ctx != NULL) {
-        iot_err = st_conn_set_noti_cb(ctx, iot_noti_cb, NULL);
+    iot_ctx = st_conn_init(onboarding_config, onboarding_config_len, device_info, device_info_len);
+    if (iot_ctx != NULL) {
+        iot_err = st_conn_set_noti_cb(iot_ctx, iot_noti_cb, NULL);
         if (iot_err)
             printf("fail to set notification callback function\n");
     } else {
diff --git a/apps/esp32/ota_demo/sdkconfig b/apps/esp32/ota_demo/sdkconfig
index 9bfbfc1d..0f5e4bbc 100644
--- a/apps/esp32/ota_demo/sdkconfig
+++ b/apps/esp32/ota_demo/sdkconfig
@@ -2,18 +2,47 @@
 # Automatically generated file. DO NOT EDIT.
 # Espressif IoT Development Framework (ESP-IDF) Project Configuration
 #
-CONFIG_IDF_TARGET_ESP32=y
+CONFIG_IDF_CMAKE=y
+CONFIG_IDF_TARGET_ARCH_XTENSA=y
 CONFIG_IDF_TARGET="esp32"
+CONFIG_IDF_TARGET_ESP32=y
 CONFIG_IDF_FIRMWARE_CHIP_ID=0x0000
 
 #
 # SDK tool configuration
 #
 CONFIG_SDK_TOOLPREFIX="xtensa-esp32-elf-"
+# CONFIG_SDK_TOOLCHAIN_SUPPORTS_TIME_WIDE_64_BITS is not set
+# end of SDK tool configuration
+
+#
+# Build type
+#
+CONFIG_APP_BUILD_TYPE_APP_2NDBOOT=y
+# CONFIG_APP_BUILD_TYPE_ELF_RAM is not set
+CONFIG_APP_BUILD_GENERATE_BINARIES=y
+CONFIG_APP_BUILD_BOOTLOADER=y
+CONFIG_APP_BUILD_USE_FLASH_SECTIONS=y
+# end of Build type
+
+#
+# Application manager
+#
 CONFIG_APP_COMPILE_TIME_DATE=y
 # CONFIG_APP_EXCLUDE_PROJECT_VER_VAR is not set
 # CONFIG_APP_EXCLUDE_PROJECT_NAME_VAR is not set
+# CONFIG_APP_PROJECT_VER_FROM_CONFIG is not set
 CONFIG_APP_RETRIEVE_LEN_ELF_SHA=16
+# end of Application manager
+
+#
+# Bootloader config
+#
+CONFIG_BOOTLOADER_OFFSET_IN_FLASH=0x1000
+CONFIG_BOOTLOADER_COMPILER_OPTIMIZATION_SIZE=y
+# CONFIG_BOOTLOADER_COMPILER_OPTIMIZATION_DEBUG is not set
+# CONFIG_BOOTLOADER_COMPILER_OPTIMIZATION_PERF is not set
+# CONFIG_BOOTLOADER_COMPILER_OPTIMIZATION_NONE is not set
 # CONFIG_BOOTLOADER_LOG_LEVEL_NONE is not set
 # CONFIG_BOOTLOADER_LOG_LEVEL_ERROR is not set
 CONFIG_BOOTLOADER_LOG_LEVEL_WARN=y
@@ -21,6 +50,7 @@ CONFIG_BOOTLOADER_LOG_LEVEL_WARN=y
 # CONFIG_BOOTLOADER_LOG_LEVEL_DEBUG is not set
 # CONFIG_BOOTLOADER_LOG_LEVEL_VERBOSE is not set
 CONFIG_BOOTLOADER_LOG_LEVEL=2
+# CONFIG_BOOTLOADER_SPI_CUSTOM_WP_PIN is not set
 CONFIG_BOOTLOADER_SPI_WP_PIN=7
 # CONFIG_BOOTLOADER_VDDSDIO_BOOST_1_8V is not set
 CONFIG_BOOTLOADER_VDDSDIO_BOOST_1_9V=y
@@ -30,10 +60,26 @@ CONFIG_BOOTLOADER_WDT_ENABLE=y
 # CONFIG_BOOTLOADER_WDT_DISABLE_IN_USER_CODE is not set
 CONFIG_BOOTLOADER_WDT_TIME_MS=9000
 # CONFIG_BOOTLOADER_APP_ROLLBACK_ENABLE is not set
+# CONFIG_BOOTLOADER_SKIP_VALIDATE_IN_DEEP_SLEEP is not set
+# CONFIG_BOOTLOADER_SKIP_VALIDATE_ON_POWER_ON is not set
+# CONFIG_BOOTLOADER_SKIP_VALIDATE_ALWAYS is not set
+CONFIG_BOOTLOADER_RESERVE_RTC_SIZE=0
+# CONFIG_BOOTLOADER_CUSTOM_RESERVE_RTC is not set
+# end of Bootloader config
+
+#
+# Security features
+#
 # CONFIG_SECURE_SIGNED_APPS_NO_SECURE_BOOT is not set
-# CONFIG_SECURE_BOOT_ENABLED is not set
+# CONFIG_SECURE_BOOT is not set
 # CONFIG_SECURE_FLASH_ENC_ENABLED is not set
+# end of Security features
+
+#
+# Serial flasher config
+#
 CONFIG_ESPTOOLPY_BAUD_OTHER_VAL=115200
+# CONFIG_ESPTOOLPY_NO_STUB is not set
 CONFIG_ESPTOOLPY_FLASHMODE_QIO=y
 # CONFIG_ESPTOOLPY_FLASHMODE_QOUT is not set
 # CONFIG_ESPTOOLPY_FLASHMODE_DIO is not set
@@ -57,6 +103,7 @@ CONFIG_ESPTOOLPY_BEFORE="default_reset"
 CONFIG_ESPTOOLPY_AFTER_RESET=y
 # CONFIG_ESPTOOLPY_AFTER_NORESET is not set
 CONFIG_ESPTOOLPY_AFTER="hard_reset"
+# CONFIG_ESPTOOLPY_MONITOR_BAUD_CONSOLE is not set
 # CONFIG_ESPTOOLPY_MONITOR_BAUD_9600B is not set
 # CONFIG_ESPTOOLPY_MONITOR_BAUD_57600B is not set
 CONFIG_ESPTOOLPY_MONITOR_BAUD_115200B=y
@@ -66,6 +113,11 @@ CONFIG_ESPTOOLPY_MONITOR_BAUD_115200B=y
 # CONFIG_ESPTOOLPY_MONITOR_BAUD_OTHER is not set
 CONFIG_ESPTOOLPY_MONITOR_BAUD_OTHER_VAL=115200
 CONFIG_ESPTOOLPY_MONITOR_BAUD=115200
+# end of Serial flasher config
+
+#
+# Partition Table
+#
 # CONFIG_PARTITION_TABLE_SINGLE_APP is not set
 # CONFIG_PARTITION_TABLE_TWO_OTA is not set
 CONFIG_PARTITION_TABLE_CUSTOM=y
@@ -73,6 +125,11 @@ CONFIG_PARTITION_TABLE_CUSTOM_FILENAME="partitions.2MB.csv"
 CONFIG_PARTITION_TABLE_FILENAME="partitions.2MB.csv"
 CONFIG_PARTITION_TABLE_OFFSET=0x8000
 CONFIG_PARTITION_TABLE_MD5=y
+# end of Partition Table
+
+#
+# Example Configuration
+#
 CONFIG_WIFI_SSID="myssid"
 CONFIG_WIFI_PASSWORD="mypassword"
 CONFIG_MQTT_BROKER="mosquitto.org"
@@ -89,47 +146,164 @@ CONFIG_PUB_QOS1=y
 CONFIG_DEFAULT_MQTT_PUB_QOS=1
 CONFIG_MQTT_PUBLISH_INTERVAL=0
 CONFIG_MQTT_PAYLOAD_BUFFER=1460
-CONFIG_COMPILER_OPTIMIZATION_LEVEL_DEBUG=y
-# CONFIG_COMPILER_OPTIMIZATION_LEVEL_RELEASE is not set
+# end of Example Configuration
+
+#
+# Compiler options
+#
+CONFIG_COMPILER_OPTIMIZATION_DEFAULT=y
+# CONFIG_COMPILER_OPTIMIZATION_SIZE is not set
+# CONFIG_COMPILER_OPTIMIZATION_PERF is not set
+# CONFIG_COMPILER_OPTIMIZATION_NONE is not set
 CONFIG_COMPILER_OPTIMIZATION_ASSERTIONS_ENABLE=y
 # CONFIG_COMPILER_OPTIMIZATION_ASSERTIONS_SILENT is not set
 # CONFIG_COMPILER_OPTIMIZATION_ASSERTIONS_DISABLE is not set
 # CONFIG_COMPILER_CXX_EXCEPTIONS is not set
+# CONFIG_COMPILER_CXX_RTTI is not set
 CONFIG_COMPILER_STACK_CHECK_MODE_NONE=y
 # CONFIG_COMPILER_STACK_CHECK_MODE_NORM is not set
 # CONFIG_COMPILER_STACK_CHECK_MODE_STRONG is not set
 # CONFIG_COMPILER_STACK_CHECK_MODE_ALL is not set
-# CONFIG_COMPILER_STACK_CHECK is not set
 # CONFIG_COMPILER_WARN_WRITE_STRINGS is not set
 # CONFIG_COMPILER_DISABLE_GCC8_WARNINGS is not set
-# CONFIG_ESP32_APPTRACE_DEST_TRAX is not set
-CONFIG_ESP32_APPTRACE_DEST_NONE=y
-# CONFIG_ESP32_APPTRACE_ENABLE is not set
-CONFIG_ESP32_APPTRACE_LOCK_ENABLE=y
+# CONFIG_COMPILER_DUMP_RTL_FILES is not set
+# end of Compiler options
+
+#
+# Component config
+#
+
+#
+# Application Level Tracing
+#
+# CONFIG_APPTRACE_DEST_TRAX is not set
+CONFIG_APPTRACE_DEST_NONE=y
+CONFIG_APPTRACE_LOCK_ENABLE=y
+# end of Application Level Tracing
+
+#
+# ESP-ASIO
+#
+# CONFIG_ASIO_SSL_SUPPORT is not set
+# end of ESP-ASIO
+
+#
+# Bluetooth
+#
 # CONFIG_BT_ENABLED is not set
 CONFIG_BTDM_CTRL_BR_EDR_SCO_DATA_PATH_EFF=0
-# CONFIG_BTDM_CTRL_AUTO_LATENCY_EFF is not set
-# CONFIG_BTDM_CTRL_LEGACY_AUTH_VENDOR_EVT_EFF is not set
+CONFIG_BTDM_CTRL_PCM_ROLE_EFF=0
+CONFIG_BTDM_CTRL_PCM_POLAR_EFF=0
 CONFIG_BTDM_CTRL_BLE_MAX_CONN_EFF=0
 CONFIG_BTDM_CTRL_BR_EDR_MAX_ACL_CONN_EFF=0
 CONFIG_BTDM_CTRL_BR_EDR_MAX_SYNC_CONN_EFF=0
 CONFIG_BTDM_CTRL_PINNED_TO_CORE=0
 CONFIG_BTDM_BLE_SLEEP_CLOCK_ACCURACY_INDEX_EFF=1
+CONFIG_BT_CTRL_MODE_EFF=1
+CONFIG_BT_CTRL_BLE_MAX_ACT=10
+CONFIG_BT_CTRL_BLE_MAX_ACT_EFF=10
+CONFIG_BT_CTRL_BLE_STATIC_ACL_TX_BUF_NB=0
+CONFIG_BT_CTRL_PINNED_TO_CORE=0
+CONFIG_BT_CTRL_HCI_TL=1
+CONFIG_BT_CTRL_ADV_DUP_FILT_MAX=30
+CONFIG_BT_CTRL_HW_CCA_EFF=0
+CONFIG_BT_CTRL_DFT_TX_POWER_LEVEL_EFF=0
+CONFIG_BT_CTRL_BLE_ADV_REPORT_FLOW_CTRL_SUPP=y
+CONFIG_BT_CTRL_BLE_ADV_REPORT_FLOW_CTRL_NUM=100
+CONFIG_BT_CTRL_BLE_ADV_REPORT_DISCARD_THRSHOLD=20
+CONFIG_BT_CTRL_BLE_SCAN_DUPL=y
+CONFIG_BT_CTRL_SCAN_DUPL_TYPE=0
+CONFIG_BT_CTRL_SCAN_DUPL_CACHE_SIZE=100
+CONFIG_BT_CTRL_COEX_PHY_CODED_TX_RX_TLIM_EFF=0
+CONFIG_BT_CTRL_SLEEP_MODE_EFF=0
+CONFIG_BT_CTRL_SLEEP_CLOCK_EFF=0
+CONFIG_BT_CTRL_HCI_TL_EFF=1
 CONFIG_BT_RESERVE_DRAM=0
-# CONFIG_BLE_MESH is not set
+CONFIG_BT_NIMBLE_USE_ESP_TIMER=y
+# end of Bluetooth
+
+#
+# CoAP Configuration
+#
+CONFIG_COAP_MBEDTLS_PSK=y
+# CONFIG_COAP_MBEDTLS_PKI is not set
+# CONFIG_COAP_MBEDTLS_DEBUG is not set
+CONFIG_COAP_LOG_DEFAULT_LEVEL=0
+# end of CoAP Configuration
+
+#
+# Driver configurations
+#
+
+#
+# ADC configuration
+#
 # CONFIG_ADC_FORCE_XPD_FSM is not set
 CONFIG_ADC_DISABLE_DAC=y
+# end of ADC configuration
+
+#
+# SPI configuration
+#
 # CONFIG_SPI_MASTER_IN_IRAM is not set
 CONFIG_SPI_MASTER_ISR_IN_IRAM=y
 # CONFIG_SPI_SLAVE_IN_IRAM is not set
 CONFIG_SPI_SLAVE_ISR_IN_IRAM=y
+# end of SPI configuration
+
+#
+# TWAI configuration
+#
+# CONFIG_TWAI_ISR_IN_IRAM is not set
+# CONFIG_TWAI_ERRATA_FIX_BUS_OFF_REC is not set
+# CONFIG_TWAI_ERRATA_FIX_TX_INTR_LOST is not set
+# CONFIG_TWAI_ERRATA_FIX_RX_FRAME_INVALID is not set
+# CONFIG_TWAI_ERRATA_FIX_RX_FIFO_CORRUPT is not set
+# end of TWAI configuration
+
+#
+# UART configuration
+#
+# CONFIG_UART_ISR_IN_IRAM is not set
+# end of UART configuration
+
+#
+# RTCIO configuration
+#
+# CONFIG_RTCIO_SUPPORT_RTC_GPIO_DESC is not set
+# end of RTCIO configuration
+
+#
+# GPIO Configuration
+#
+# CONFIG_GPIO_ESP32_SUPPORT_SWITCH_SLP_PULL is not set
+# end of GPIO Configuration
+# end of Driver configurations
+
+#
+# eFuse Bit Manager
+#
 # CONFIG_EFUSE_CUSTOM_TABLE is not set
 # CONFIG_EFUSE_VIRTUAL is not set
 # CONFIG_EFUSE_CODE_SCHEME_COMPAT_NONE is not set
 CONFIG_EFUSE_CODE_SCHEME_COMPAT_3_4=y
 # CONFIG_EFUSE_CODE_SCHEME_COMPAT_REPEAT is not set
 CONFIG_EFUSE_MAX_BLK_LEN=192
+# end of eFuse Bit Manager
+
+#
+# ESP-TLS
+#
+CONFIG_ESP_TLS_USING_MBEDTLS=y
+# CONFIG_ESP_TLS_USE_SECURE_ELEMENT is not set
 # CONFIG_ESP_TLS_SERVER is not set
+# CONFIG_ESP_TLS_PSK_VERIFICATION is not set
+# CONFIG_ESP_TLS_INSECURE is not set
+# end of ESP-TLS
+
+#
+# ESP32-specific
+#
 CONFIG_ESP32_REV_MIN_0=y
 # CONFIG_ESP32_REV_MIN_1 is not set
 # CONFIG_ESP32_REV_MIN_2 is not set
@@ -140,8 +314,6 @@ CONFIG_ESP32_DEFAULT_CPU_FREQ_160=y
 # CONFIG_ESP32_DEFAULT_CPU_FREQ_240 is not set
 CONFIG_ESP32_DEFAULT_CPU_FREQ_MHZ=160
 # CONFIG_ESP32_SPIRAM_SUPPORT is not set
-# CONFIG_ESP32_MEMMAP_TRACEMEM is not set
-# CONFIG_ESP32_MEMMAP_TRACEMEM_TWOBANKS is not set
 # CONFIG_ESP32_TRAX is not set
 CONFIG_ESP32_TRACEMEM_RESERVE_DRAM=0x0
 # CONFIG_ESP32_UNIVERSAL_MAC_ADDRESSES_TWO is not set
@@ -149,12 +321,7 @@ CONFIG_ESP32_UNIVERSAL_MAC_ADDRESSES_FOUR=y
 CONFIG_ESP32_UNIVERSAL_MAC_ADDRESSES=4
 # CONFIG_ESP32_ULP_COPROC_ENABLED is not set
 CONFIG_ESP32_ULP_COPROC_RESERVE_MEM=0
-# CONFIG_ESP32_PANIC_PRINT_HALT is not set
-CONFIG_ESP32_PANIC_PRINT_REBOOT=y
-# CONFIG_ESP32_PANIC_SILENT_REBOOT is not set
-# CONFIG_ESP32_PANIC_GDBSTUB is not set
 CONFIG_ESP32_DEBUG_OCDAWARE=y
-CONFIG_ESP32_DEBUG_STUBS_ENABLE=y
 CONFIG_ESP32_BROWNOUT_DET=y
 CONFIG_ESP32_BROWNOUT_DET_LVL_SEL_0=y
 # CONFIG_ESP32_BROWNOUT_DET_LVL_SEL_1 is not set
@@ -175,7 +342,6 @@ CONFIG_ESP32_RTC_CLK_SRC_INT_RC=y
 # CONFIG_ESP32_RTC_CLK_SRC_EXT_OSC is not set
 # CONFIG_ESP32_RTC_CLK_SRC_INT_8MD256 is not set
 CONFIG_ESP32_RTC_CLK_CAL_CYCLES=1024
-CONFIG_ESP32_RTC_XTAL_CAL_RETRY=1
 CONFIG_ESP32_DEEP_SLEEP_WAKEUP_DELAY=2000
 CONFIG_ESP32_XTAL_FREQ_40=y
 # CONFIG_ESP32_XTAL_FREQ_26 is not set
@@ -184,23 +350,35 @@ CONFIG_ESP32_XTAL_FREQ=40
 # CONFIG_ESP32_DISABLE_BASIC_ROM_CONSOLE is not set
 # CONFIG_ESP32_NO_BLOBS is not set
 # CONFIG_ESP32_COMPATIBLE_PRE_V2_1_BOOTLOADERS is not set
+# CONFIG_ESP32_COMPATIBLE_PRE_V3_1_BOOTLOADERS is not set
 # CONFIG_ESP32_RTCDATA_IN_FAST_MEM is not set
 # CONFIG_ESP32_USE_FIXED_STATIC_RAM_SIZE is not set
 CONFIG_ESP32_DPORT_DIS_INTERRUPT_LVL=5
-# CONFIG_PM_ENABLE is not set
+# CONFIG_ESP32_IRAM_AS_8BIT_ACCESSIBLE_MEMORY is not set
+# end of ESP32-specific
+
+#
+# ADC-Calibration
+#
 CONFIG_ADC_CAL_EFUSE_TP_ENABLE=y
 CONFIG_ADC_CAL_EFUSE_VREF_ENABLE=y
 CONFIG_ADC_CAL_LUT_ENABLE=y
-# CONFIG_ESP_TIMER_PROFILING is not set
+# end of ADC-Calibration
+
+#
+# Common ESP-related
+#
 CONFIG_ESP_ERR_TO_NAME_LOOKUP=y
 CONFIG_ESP_SYSTEM_EVENT_QUEUE_SIZE=32
 CONFIG_ESP_SYSTEM_EVENT_TASK_STACK_SIZE=2304
 CONFIG_ESP_MAIN_TASK_STACK_SIZE=3584
 CONFIG_ESP_IPC_TASK_STACK_SIZE=1024
-CONFIG_ESP_TIMER_TASK_STACK_SIZE=3584
+CONFIG_ESP_MINIMAL_SHARED_STACK_SIZE=2048
 CONFIG_ESP_CONSOLE_UART_DEFAULT=y
 # CONFIG_ESP_CONSOLE_UART_CUSTOM is not set
-# CONFIG_ESP_CONSOLE_UART_NONE is not set
+# CONFIG_ESP_CONSOLE_NONE is not set
+CONFIG_ESP_CONSOLE_UART=y
+CONFIG_ESP_CONSOLE_MULTIPLE_UART=y
 CONFIG_ESP_CONSOLE_UART_NUM=0
 CONFIG_ESP_CONSOLE_UART_BAUDRATE=115200
 CONFIG_ESP_INT_WDT=y
@@ -209,6 +387,17 @@ CONFIG_ESP_TASK_WDT=y
 CONFIG_ESP_TASK_WDT_PANIC=y
 CONFIG_ESP_TASK_WDT_TIMEOUT_S=15
 CONFIG_ESP_TASK_WDT_CHECK_IDLE_TASK_CPU0=y
+# CONFIG_ESP_PANIC_HANDLER_IRAM is not set
+CONFIG_ESP_MAC_ADDR_UNIVERSE_WIFI_STA=y
+CONFIG_ESP_MAC_ADDR_UNIVERSE_WIFI_AP=y
+CONFIG_ESP_MAC_ADDR_UNIVERSE_BT=y
+CONFIG_ESP_MAC_ADDR_UNIVERSE_ETH=y
+# end of Common ESP-related
+
+#
+# Ethernet
+#
+CONFIG_ETH_ENABLED=y
 CONFIG_ETH_USE_ESP32_EMAC=y
 CONFIG_ETH_PHY_INTERFACE_RMII=y
 # CONFIG_ETH_PHY_INTERFACE_MII is not set
@@ -220,18 +409,100 @@ CONFIG_ETH_DMA_RX_BUFFER_NUM=10
 CONFIG_ETH_DMA_TX_BUFFER_NUM=10
 CONFIG_ETH_USE_SPI_ETHERNET=y
 CONFIG_ETH_SPI_ETHERNET_DM9051=y
+# CONFIG_ETH_SPI_ETHERNET_W5500 is not set
+# CONFIG_ETH_USE_OPENETH is not set
+# end of Ethernet
+
+#
+# Event Loop Library
+#
 # CONFIG_ESP_EVENT_LOOP_PROFILING is not set
 CONFIG_ESP_EVENT_POST_FROM_ISR=y
 CONFIG_ESP_EVENT_POST_FROM_IRAM_ISR=y
+# end of Event Loop Library
+
+#
+# GDB Stub
+#
+# end of GDB Stub
+
+#
+# ESP HTTP client
+#
 CONFIG_ESP_HTTP_CLIENT_ENABLE_HTTPS=y
 # CONFIG_ESP_HTTP_CLIENT_ENABLE_BASIC_AUTH is not set
+# end of ESP HTTP client
+
+#
+# HTTP Server
+#
 CONFIG_HTTPD_MAX_REQ_HDR_LEN=512
 CONFIG_HTTPD_MAX_URI_LEN=512
 CONFIG_HTTPD_ERR_RESP_NO_DELAY=y
 CONFIG_HTTPD_PURGE_BUF_LEN=32
 # CONFIG_HTTPD_LOG_PURGE_DATA is not set
+# CONFIG_HTTPD_WS_SUPPORT is not set
+# end of HTTP Server
+
+#
+# ESP HTTPS OTA
+#
 # CONFIG_OTA_ALLOW_HTTP is not set
+# end of ESP HTTPS OTA
+
+#
+# ESP HTTPS server
+#
 # CONFIG_ESP_HTTPS_SERVER_ENABLE is not set
+# end of ESP HTTPS server
+
+#
+# ESP NETIF Adapter
+#
+CONFIG_ESP_NETIF_IP_LOST_TIMER_INTERVAL=120
+CONFIG_ESP_NETIF_TCPIP_LWIP=y
+# CONFIG_ESP_NETIF_LOOPBACK is not set
+CONFIG_ESP_NETIF_TCPIP_ADAPTER_COMPATIBLE_LAYER=y
+# end of ESP NETIF Adapter
+
+#
+# Power Management
+#
+# CONFIG_PM_ENABLE is not set
+# end of Power Management
+
+#
+# ESP System Settings
+#
+# CONFIG_ESP_SYSTEM_PANIC_PRINT_HALT is not set
+CONFIG_ESP_SYSTEM_PANIC_PRINT_REBOOT=y
+# CONFIG_ESP_SYSTEM_PANIC_SILENT_REBOOT is not set
+# CONFIG_ESP_SYSTEM_PANIC_GDBSTUB is not set
+CONFIG_ESP_SYSTEM_SINGLE_CORE_MODE=y
+CONFIG_ESP_SYSTEM_RTC_FAST_MEM_AS_HEAP_DEPCHECK=y
+CONFIG_ESP_SYSTEM_ALLOW_RTC_FAST_MEM_AS_HEAP=y
+CONFIG_ESP_SYSTEM_PD_FLASH=y
+
+#
+# Memory protection
+#
+# end of Memory protection
+# end of ESP System Settings
+
+#
+# High resolution timer (esp_timer)
+#
+# CONFIG_ESP_TIMER_PROFILING is not set
+CONFIG_ESP_TIME_FUNCS_USE_RTC_TIMER=y
+CONFIG_ESP_TIME_FUNCS_USE_ESP_TIMER=y
+CONFIG_ESP_TIMER_TASK_STACK_SIZE=3584
+# CONFIG_ESP_TIMER_IMPL_FRC2 is not set
+CONFIG_ESP_TIMER_IMPL_TG0_LAC=y
+# end of High resolution timer (esp_timer)
+
+#
+# Wi-Fi
+#
 CONFIG_ESP32_WIFI_STATIC_RX_BUFFER_NUM=10
 CONFIG_ESP32_WIFI_DYNAMIC_RX_BUFFER_NUM=32
 # CONFIG_ESP32_WIFI_STATIC_TX_BUFFER is not set
@@ -246,18 +517,39 @@ CONFIG_ESP32_WIFI_RX_BA_WIN=6
 CONFIG_ESP32_WIFI_NVS_ENABLED=y
 CONFIG_ESP32_WIFI_SOFTAP_BEACON_MAX_LEN=752
 CONFIG_ESP32_WIFI_MGMT_SBUF_NUM=32
-# CONFIG_ESP32_WIFI_DEBUG_LOG_ENABLE is not set
+# CONFIG_WIFI_LOG_DEFAULT_LEVEL_NONE is not set
+# CONFIG_WIFI_LOG_DEFAULT_LEVEL_ERROR is not set
+# CONFIG_WIFI_LOG_DEFAULT_LEVEL_WARN is not set
+CONFIG_WIFI_LOG_DEFAULT_LEVEL_INFO=y
+# CONFIG_WIFI_LOG_DEFAULT_LEVEL_DEBUG is not set
+# CONFIG_WIFI_LOG_DEFAULT_LEVEL_VERBOSE is not set
 CONFIG_ESP32_WIFI_IRAM_OPT=y
 CONFIG_ESP32_WIFI_RX_IRAM_OPT=y
 CONFIG_ESP32_WIFI_ENABLE_WPA3_SAE=y
+# CONFIG_ESP_WIFI_SLP_IRAM_OPT is not set
+# CONFIG_ESP_WIFI_STA_DISCONNECTED_PM_ENABLE is not set
+# end of Wi-Fi
+
+#
+# PHY
+#
 CONFIG_ESP32_PHY_CALIBRATION_AND_DATA_STORAGE=y
 # CONFIG_ESP32_PHY_INIT_DATA_IN_PARTITION is not set
 CONFIG_ESP32_PHY_MAX_WIFI_TX_POWER=20
 CONFIG_ESP32_PHY_MAX_TX_POWER=20
-# CONFIG_ESP32_ENABLE_COREDUMP_TO_FLASH is not set
-# CONFIG_ESP32_ENABLE_COREDUMP_TO_UART is not set
-CONFIG_ESP32_ENABLE_COREDUMP_TO_NONE=y
-# CONFIG_ESP32_ENABLE_COREDUMP is not set
+# end of PHY
+
+#
+# Core dump
+#
+# CONFIG_ESP_COREDUMP_ENABLE_TO_FLASH is not set
+# CONFIG_ESP_COREDUMP_ENABLE_TO_UART is not set
+CONFIG_ESP_COREDUMP_ENABLE_TO_NONE=y
+# end of Core dump
+
+#
+# FAT Filesystem support
+#
 # CONFIG_FATFS_CODEPAGE_DYNAMIC is not set
 CONFIG_FATFS_CODEPAGE_437=y
 # CONFIG_FATFS_CODEPAGE_720 is not set
@@ -287,12 +579,26 @@ CONFIG_FATFS_LFN_NONE=y
 CONFIG_FATFS_FS_LOCK=0
 CONFIG_FATFS_TIMEOUT_MS=10000
 CONFIG_FATFS_PER_FILE_CACHE=y
+# CONFIG_FATFS_USE_FASTSEEK is not set
+# end of FAT Filesystem support
+
+#
+# Modbus configuration
+#
+CONFIG_FMB_COMM_MODE_TCP_EN=y
+CONFIG_FMB_TCP_PORT_DEFAULT=502
+CONFIG_FMB_TCP_PORT_MAX_CONN=5
+CONFIG_FMB_TCP_CONNECTION_TOUT_SEC=20
+CONFIG_FMB_COMM_MODE_RTU_EN=y
+CONFIG_FMB_COMM_MODE_ASCII_EN=y
 CONFIG_FMB_MASTER_TIMEOUT_MS_RESPOND=150
 CONFIG_FMB_MASTER_DELAY_MS_CONVERT=200
 CONFIG_FMB_QUEUE_LENGTH=20
-CONFIG_FMB_SERIAL_TASK_STACK_SIZE=2048
+CONFIG_FMB_PORT_TASK_STACK_SIZE=4096
 CONFIG_FMB_SERIAL_BUF_SIZE=256
-CONFIG_FMB_SERIAL_TASK_PRIO=10
+CONFIG_FMB_SERIAL_ASCII_BITS_PER_SYMB=8
+CONFIG_FMB_SERIAL_ASCII_TIMEOUT_RESPOND_MS=1000
+CONFIG_FMB_PORT_TASK_PRIO=10
 # CONFIG_FMB_CONTROLLER_SLAVE_ID_SUPPORT is not set
 CONFIG_FMB_CONTROLLER_NOTIFY_TIMEOUT=20
 CONFIG_FMB_CONTROLLER_NOTIFY_QUEUE_SIZE=20
@@ -301,10 +607,17 @@ CONFIG_FMB_EVENT_QUEUE_TIMEOUT=20
 CONFIG_FMB_TIMER_PORT_ENABLED=y
 CONFIG_FMB_TIMER_GROUP=0
 CONFIG_FMB_TIMER_INDEX=0
+# CONFIG_FMB_TIMER_ISR_IN_IRAM is not set
+# end of Modbus configuration
+
+#
+# FreeRTOS
+#
 CONFIG_FREERTOS_UNICORE=y
 CONFIG_FREERTOS_NO_AFFINITY=0x7FFFFFFF
 CONFIG_FREERTOS_CORETIMER_0=y
 # CONFIG_FREERTOS_CORETIMER_1 is not set
+CONFIG_FREERTOS_OPTIMIZED_SCHEDULER=y
 CONFIG_FREERTOS_HZ=100
 CONFIG_FREERTOS_ASSERT_ON_UNTESTED_FUNCTION=y
 # CONFIG_FREERTOS_CHECK_STACKOVERFLOW_NONE is not set
@@ -320,24 +633,37 @@ CONFIG_FREERTOS_IDLE_TASK_STACKSIZE=1024
 CONFIG_FREERTOS_ISR_STACKSIZE=1536
 # CONFIG_FREERTOS_LEGACY_HOOKS is not set
 CONFIG_FREERTOS_MAX_TASK_NAME_LEN=16
-# CONFIG_FREERTOS_SUPPORT_STATIC_ALLOCATION is not set
+CONFIG_FREERTOS_SUPPORT_STATIC_ALLOCATION=y
+# CONFIG_FREERTOS_ENABLE_STATIC_TASK_CLEAN_UP is not set
 CONFIG_FREERTOS_TIMER_TASK_PRIORITY=1
 CONFIG_FREERTOS_TIMER_TASK_STACK_DEPTH=2048
 CONFIG_FREERTOS_TIMER_QUEUE_LENGTH=10
 CONFIG_FREERTOS_QUEUE_REGISTRY_SIZE=0
 # CONFIG_FREERTOS_USE_TRACE_FACILITY is not set
 # CONFIG_FREERTOS_GENERATE_RUN_TIME_STATS is not set
-# CONFIG_FREERTOS_DEBUG_INTERNALS is not set
 CONFIG_FREERTOS_TASK_FUNCTION_WRAPPER=y
 CONFIG_FREERTOS_CHECK_MUTEX_GIVEN_BY_OWNER=y
 # CONFIG_FREERTOS_CHECK_PORT_CRITICAL_COMPLIANCE is not set
+# CONFIG_FREERTOS_PLACE_FUNCTIONS_INTO_FLASH is not set
+CONFIG_FREERTOS_DEBUG_OCDAWARE=y
+# CONFIG_FREERTOS_FPU_IN_ISR is not set
+# end of FreeRTOS
+
+#
+# Heap memory debugging
+#
 CONFIG_HEAP_POISONING_DISABLED=y
 # CONFIG_HEAP_POISONING_LIGHT is not set
 # CONFIG_HEAP_POISONING_COMPREHENSIVE is not set
 CONFIG_HEAP_TRACING_OFF=y
 # CONFIG_HEAP_TRACING_STANDALONE is not set
 # CONFIG_HEAP_TRACING_TOHOST is not set
-# CONFIG_HEAP_TRACING is not set
+# CONFIG_HEAP_ABORT_WHEN_ALLOCATION_FAILS is not set
+# end of Heap memory debugging
+
+#
+# SmartThings IoT Core
+#
 CONFIG_STDK_IOT_CORE=y
 CONFIG_STDK_IOT_CORE_EASYSETUP_DISCOVERY_SSID=y
 CONFIG_STDK_IOT_CORE_EASYSETUP_HTTP=y
@@ -356,10 +682,15 @@ CONFIG_STDK_IOT_CORE_LOG_FILE_RAM_BUF_SIZE=8192
 # CONFIG_STDK_IOT_CORE_BSP_SUPPORT_ESP8266 is not set
 CONFIG_STDK_IOT_CORE_BSP_SUPPORT_ESP32=y
 # CONFIG_STDK_IOT_CORE_BSP_SUPPORT_ESP32S2 is not set
+# CONFIG_STDK_IOT_CORE_BSP_SUPPORT_ESP32C3 is not set
 CONFIG_STDK_IOT_CORE_OS_SUPPORT_FREERTOS=y
 # CONFIG_STDK_IOT_CORE_OS_SUPPORT_TIZENRT is not set
 # CONFIG_STDK_IOT_CORE_OS_SUPPORT_POSIX is not set
 # CONFIG_STDK_DEBUG_MEMORY_CHECK is not set
+
+#
+# Security
+#
 CONFIG_STDK_IOT_CORE_USE_MBEDTLS=y
 # CONFIG_STDK_IOT_CORE_CRYPTO_SUPPORT_RSA is not set
 # CONFIG_STDK_IOT_CORE_CRYPTO_SUPPORT_ECDSA is not set
@@ -368,9 +699,32 @@ CONFIG_STDK_IOT_CORE_SECURITY_BACKEND_SOFTWARE=y
 # CONFIG_STDK_IOT_CORE_SECURITY_BACKEND_HARDWARE is not set
 # CONFIG_STDK_IOT_CORE_FS_SW_ENCRYPTION is not set
 CONFIG_STDK_IOT_CORE_FS_HW_ENCRYPTION=y
+# end of Security
+
+#
+# Network
+#
 CONFIG_STDK_IOT_CORE_NET_MBEDTLS=y
 # CONFIG_STDK_IOT_CORE_NET_OPENSSL is not set
+# end of Network
+# end of SmartThings IoT Core
+
+#
+# jsmn
+#
+# CONFIG_JSMN_PARENT_LINKS is not set
+# CONFIG_JSMN_STRICT is not set
+# end of jsmn
+
+#
+# libsodium
+#
 CONFIG_LIBSODIUM_USE_MBEDTLS_SHA=y
+# end of libsodium
+
+#
+# Log output
+#
 # CONFIG_LOG_DEFAULT_LEVEL_NONE is not set
 # CONFIG_LOG_DEFAULT_LEVEL_ERROR is not set
 # CONFIG_LOG_DEFAULT_LEVEL_WARN is not set
@@ -379,7 +733,15 @@ CONFIG_LOG_DEFAULT_LEVEL_INFO=y
 # CONFIG_LOG_DEFAULT_LEVEL_VERBOSE is not set
 CONFIG_LOG_DEFAULT_LEVEL=3
 CONFIG_LOG_COLORS=y
+CONFIG_LOG_TIMESTAMP_SOURCE_RTOS=y
+# CONFIG_LOG_TIMESTAMP_SOURCE_SYSTEM is not set
+# end of Log output
+
+#
+# LWIP
+#
 CONFIG_LWIP_LOCAL_HOSTNAME="espressif"
+CONFIG_LWIP_DNS_SUPPORT_MDNS_QUERIES=y
 # CONFIG_LWIP_L2_TO_L3_COPY is not set
 # CONFIG_LWIP_IRAM_OPTIMIZATION is not set
 CONFIG_LWIP_TIMERS_ONDEMAND=y
@@ -389,70 +751,170 @@ CONFIG_LWIP_MAX_SOCKETS=10
 CONFIG_LWIP_SO_REUSE=y
 CONFIG_LWIP_SO_REUSE_RXTOALL=y
 # CONFIG_LWIP_SO_RCVBUF is not set
-# CONFIG_LWIP_IP_FRAG is not set
-# CONFIG_LWIP_IP_REASSEMBLY is not set
+# CONFIG_LWIP_NETBUF_RECVINFO is not set
+CONFIG_LWIP_IP4_FRAG=y
+CONFIG_LWIP_IP6_FRAG=y
+# CONFIG_LWIP_IP4_REASSEMBLY is not set
+# CONFIG_LWIP_IP6_REASSEMBLY is not set
+# CONFIG_LWIP_IP_FORWARD is not set
 # CONFIG_LWIP_STATS is not set
 # CONFIG_LWIP_ETHARP_TRUST_IP_MAC is not set
 CONFIG_LWIP_ESP_GRATUITOUS_ARP=y
 CONFIG_LWIP_GARP_TMR_INTERVAL=60
 CONFIG_LWIP_TCPIP_RECVMBOX_SIZE=32
 CONFIG_LWIP_DHCP_DOES_ARP_CHECK=y
+# CONFIG_LWIP_DHCP_DISABLE_CLIENT_ID is not set
 # CONFIG_LWIP_DHCP_RESTORE_LAST_IP is not set
+
+#
+# DHCP server
+#
+CONFIG_LWIP_DHCPS=y
 CONFIG_LWIP_DHCPS_LEASE_UNIT=60
 CONFIG_LWIP_DHCPS_MAX_STATION_NUM=8
+# end of DHCP server
+
 # CONFIG_LWIP_AUTOIP is not set
+CONFIG_LWIP_IPV6=y
 # CONFIG_LWIP_IPV6_AUTOCONFIG is not set
 # CONFIG_LWIP_NETIF_LOOPBACK is not set
+
+#
+# TCP
+#
 CONFIG_LWIP_MAX_ACTIVE_TCP=5
 CONFIG_LWIP_MAX_LISTENING_TCP=8
+CONFIG_LWIP_TCP_HIGH_SPEED_RETRANSMISSION=y
 CONFIG_LWIP_TCP_MAXRTX=12
 CONFIG_LWIP_TCP_SYNMAXRTX=6
 CONFIG_LWIP_TCP_MSS=1436
+CONFIG_LWIP_TCP_TMR_INTERVAL=250
 CONFIG_LWIP_TCP_MSL=60000
 CONFIG_LWIP_TCP_SND_BUF_DEFAULT=2920
 CONFIG_LWIP_TCP_WND_DEFAULT=5840
 CONFIG_LWIP_TCP_RECVMBOX_SIZE=6
 CONFIG_LWIP_TCP_QUEUE_OOSEQ=y
+# CONFIG_LWIP_TCP_SACK_OUT is not set
 # CONFIG_LWIP_TCP_KEEP_CONNECTION_WHEN_IP_CHANGES is not set
 CONFIG_LWIP_TCP_OVERSIZE_MSS=y
 # CONFIG_LWIP_TCP_OVERSIZE_QUARTER_MSS is not set
 # CONFIG_LWIP_TCP_OVERSIZE_DISABLE is not set
 CONFIG_LWIP_TCP_RTO_TIME=3000
+# end of TCP
+
+#
+# UDP
+#
 CONFIG_LWIP_MAX_UDP_PCBS=4
 CONFIG_LWIP_UDP_RECVMBOX_SIZE=6
+# end of UDP
+
+#
+# Checksums
+#
+# CONFIG_LWIP_CHECKSUM_CHECK_IP is not set
+# CONFIG_LWIP_CHECKSUM_CHECK_UDP is not set
+CONFIG_LWIP_CHECKSUM_CHECK_ICMP=y
+# end of Checksums
+
 CONFIG_LWIP_TCPIP_TASK_STACK_SIZE=4096
 CONFIG_LWIP_TCPIP_TASK_AFFINITY_NO_AFFINITY=y
 # CONFIG_LWIP_TCPIP_TASK_AFFINITY_CPU0 is not set
 CONFIG_LWIP_TCPIP_TASK_AFFINITY=0x7FFFFFFF
 # CONFIG_LWIP_PPP_SUPPORT is not set
+CONFIG_LWIP_IPV6_MEMP_NUM_ND6_QUEUE=3
+CONFIG_LWIP_IPV6_ND6_NUM_NEIGHBORS=5
+# CONFIG_LWIP_SLIP_SUPPORT is not set
+
+#
+# ICMP
+#
+CONFIG_LWIP_ICMP=y
 # CONFIG_LWIP_MULTICAST_PING is not set
 # CONFIG_LWIP_BROADCAST_PING is not set
+# end of ICMP
+
+#
+# LWIP RAW API
+#
 CONFIG_LWIP_MAX_RAW_PCBS=4
+# end of LWIP RAW API
+
+#
+# SNTP
+#
 CONFIG_LWIP_DHCP_MAX_NTP_SERVERS=8
 CONFIG_LWIP_SNTP_UPDATE_DELAY=3600000
+# end of SNTP
+
+CONFIG_LWIP_ESP_LWIP_ASSERT=y
+
+#
+# Hooks
+#
+# CONFIG_LWIP_HOOK_TCP_ISN_NONE is not set
+CONFIG_LWIP_HOOK_TCP_ISN_DEFAULT=y
+# CONFIG_LWIP_HOOK_TCP_ISN_CUSTOM is not set
+CONFIG_LWIP_HOOK_IP6_ROUTE_NONE=y
+# CONFIG_LWIP_HOOK_IP6_ROUTE_DEFAULT is not set
+# CONFIG_LWIP_HOOK_IP6_ROUTE_CUSTOM is not set
+CONFIG_LWIP_HOOK_NETCONN_EXT_RESOLVE_NONE=y
+# CONFIG_LWIP_HOOK_NETCONN_EXT_RESOLVE_DEFAULT is not set
+# CONFIG_LWIP_HOOK_NETCONN_EXT_RESOLVE_CUSTOM is not set
+# end of Hooks
+
+# CONFIG_LWIP_DEBUG is not set
+# end of LWIP
+
+#
+# mbedTLS
+#
 CONFIG_MBEDTLS_INTERNAL_MEM_ALLOC=y
 # CONFIG_MBEDTLS_DEFAULT_MEM_ALLOC is not set
 # CONFIG_MBEDTLS_CUSTOM_MEM_ALLOC is not set
 CONFIG_MBEDTLS_SSL_MAX_CONTENT_LEN=16384
 # CONFIG_MBEDTLS_ASYMMETRIC_CONTENT_LEN is not set
+# CONFIG_MBEDTLS_DYNAMIC_BUFFER is not set
 # CONFIG_MBEDTLS_DEBUG is not set
+
+#
+# Certificate Bundle
+#
+CONFIG_MBEDTLS_CERTIFICATE_BUNDLE=y
+CONFIG_MBEDTLS_CERTIFICATE_BUNDLE_DEFAULT_FULL=y
+# CONFIG_MBEDTLS_CERTIFICATE_BUNDLE_DEFAULT_CMN is not set
+# CONFIG_MBEDTLS_CERTIFICATE_BUNDLE_DEFAULT_NONE is not set
+# CONFIG_MBEDTLS_CUSTOM_CERTIFICATE_BUNDLE is not set
+# end of Certificate Bundle
+
 # CONFIG_MBEDTLS_ECP_RESTARTABLE is not set
 # CONFIG_MBEDTLS_CMAC_C is not set
 CONFIG_MBEDTLS_HARDWARE_AES=y
 # CONFIG_MBEDTLS_HARDWARE_MPI is not set
 # CONFIG_MBEDTLS_HARDWARE_SHA is not set
+CONFIG_MBEDTLS_ROM_MD5=y
+# CONFIG_MBEDTLS_ATCA_HW_ECDSA_SIGN is not set
+# CONFIG_MBEDTLS_ATCA_HW_ECDSA_VERIFY is not set
 CONFIG_MBEDTLS_HAVE_TIME=y
 # CONFIG_MBEDTLS_HAVE_TIME_DATE is not set
+CONFIG_MBEDTLS_ECDSA_DETERMINISTIC=y
+CONFIG_MBEDTLS_SHA512_C=y
 # CONFIG_MBEDTLS_TLS_SERVER_AND_CLIENT is not set
 # CONFIG_MBEDTLS_TLS_SERVER_ONLY is not set
 CONFIG_MBEDTLS_TLS_CLIENT_ONLY=y
 # CONFIG_MBEDTLS_TLS_DISABLED is not set
 CONFIG_MBEDTLS_TLS_CLIENT=y
 CONFIG_MBEDTLS_TLS_ENABLED=y
+
+#
+# TLS Key Exchange Methods
+#
 # CONFIG_MBEDTLS_PSK_MODES is not set
 CONFIG_MBEDTLS_KEY_EXCHANGE_RSA=y
 # CONFIG_MBEDTLS_KEY_EXCHANGE_DHE_RSA is not set
 # CONFIG_MBEDTLS_KEY_EXCHANGE_ELLIPTIC_CURVE is not set
+# end of TLS Key Exchange Methods
+
 # CONFIG_MBEDTLS_SSL_RENEGOTIATION is not set
 # CONFIG_MBEDTLS_SSL_PROTO_SSL3 is not set
 CONFIG_MBEDTLS_SSL_PROTO_TLS1=y
@@ -461,7 +923,13 @@ CONFIG_MBEDTLS_SSL_PROTO_TLS1_2=y
 # CONFIG_MBEDTLS_SSL_PROTO_DTLS is not set
 # CONFIG_MBEDTLS_SSL_ALPN is not set
 CONFIG_MBEDTLS_CLIENT_SSL_SESSION_TICKETS=y
+CONFIG_MBEDTLS_X509_CHECK_KEY_USAGE=y
+CONFIG_MBEDTLS_X509_CHECK_EXTENDED_KEY_USAGE=y
 CONFIG_MBEDTLS_SERVER_SSL_SESSION_TICKETS=y
+
+#
+# Symmetric Ciphers
+#
 CONFIG_MBEDTLS_AES_C=y
 # CONFIG_MBEDTLS_CAMELLIA_C is not set
 # CONFIG_MBEDTLS_DES_C is not set
@@ -472,14 +940,25 @@ CONFIG_MBEDTLS_RC4_DISABLED=y
 CONFIG_MBEDTLS_XTEA_C=y
 CONFIG_MBEDTLS_CCM_C=y
 CONFIG_MBEDTLS_GCM_C=y
+# CONFIG_MBEDTLS_NIST_KW_C is not set
+# end of Symmetric Ciphers
+
 # CONFIG_MBEDTLS_RIPEMD160_C is not set
+# CONFIG_MBEDTLS_SSL_ASYNC_PRIVATE is not set
+
+#
+# Certificates
+#
 CONFIG_MBEDTLS_PEM_PARSE_C=y
 CONFIG_MBEDTLS_PEM_WRITE_C=y
 CONFIG_MBEDTLS_X509_CRL_PARSE_C=y
 CONFIG_MBEDTLS_X509_CSR_PARSE_C=y
+# end of Certificates
+
 CONFIG_MBEDTLS_ECP_C=y
 CONFIG_MBEDTLS_ECDH_C=y
-# CONFIG_MBEDTLS_ECDSA_C is not set
+CONFIG_MBEDTLS_ECDSA_C=y
+# CONFIG_MBEDTLS_ECJPAKE_C is not set
 # CONFIG_MBEDTLS_ECP_DP_SECP192R1_ENABLED is not set
 # CONFIG_MBEDTLS_ECP_DP_SECP224R1_ENABLED is not set
 CONFIG_MBEDTLS_ECP_DP_SECP256R1_ENABLED=y
@@ -493,14 +972,45 @@ CONFIG_MBEDTLS_ECP_DP_SECP256R1_ENABLED=y
 # CONFIG_MBEDTLS_ECP_DP_BP512R1_ENABLED is not set
 CONFIG_MBEDTLS_ECP_DP_CURVE25519_ENABLED=y
 # CONFIG_MBEDTLS_ECP_NIST_OPTIM is not set
+# CONFIG_MBEDTLS_POLY1305_C is not set
+# CONFIG_MBEDTLS_CHACHA20_C is not set
+# CONFIG_MBEDTLS_HKDF_C is not set
+# CONFIG_MBEDTLS_THREADING_C is not set
+# CONFIG_MBEDTLS_SECURITY_RISKS is not set
+# end of mbedTLS
+
+#
+# mDNS
+#
 CONFIG_MDNS_MAX_SERVICES=10
+CONFIG_MDNS_TASK_PRIORITY=1
+CONFIG_MDNS_TASK_STACK_SIZE=4096
+# CONFIG_MDNS_TASK_AFFINITY_NO_AFFINITY is not set
+CONFIG_MDNS_TASK_AFFINITY_CPU0=y
+CONFIG_MDNS_TASK_AFFINITY=0x0
+CONFIG_MDNS_SERVICE_ADD_TIMEOUT_MS=2000
+# CONFIG_MDNS_STRICT_MODE is not set
+CONFIG_MDNS_TIMER_PERIOD_MS=100
+# end of mDNS
+
+#
+# ESP-MQTT Configurations
+#
 CONFIG_MQTT_PROTOCOL_311=y
 CONFIG_MQTT_TRANSPORT_SSL=y
 CONFIG_MQTT_TRANSPORT_WEBSOCKET=y
 CONFIG_MQTT_TRANSPORT_WEBSOCKET_SECURE=y
+# CONFIG_MQTT_MSG_ID_INCREMENTAL is not set
+# CONFIG_MQTT_SKIP_PUBLISH_IF_DISCONNECTED is not set
+# CONFIG_MQTT_REPORT_DELETED_MESSAGES is not set
 # CONFIG_MQTT_USE_CUSTOM_CONFIG is not set
 # CONFIG_MQTT_TASK_CORE_SELECTION_ENABLED is not set
 # CONFIG_MQTT_CUSTOM_OUTBOX is not set
+# end of ESP-MQTT Configurations
+
+#
+# Newlib
+#
 CONFIG_NEWLIB_STDOUT_LINE_ENDING_CRLF=y
 # CONFIG_NEWLIB_STDOUT_LINE_ENDING_LF is not set
 # CONFIG_NEWLIB_STDOUT_LINE_ENDING_CR is not set
@@ -508,14 +1018,35 @@ CONFIG_NEWLIB_STDOUT_LINE_ENDING_CRLF=y
 # CONFIG_NEWLIB_STDIN_LINE_ENDING_LF is not set
 CONFIG_NEWLIB_STDIN_LINE_ENDING_CR=y
 # CONFIG_NEWLIB_NANO_FORMAT is not set
+# end of Newlib
+
+#
+# NVS
+#
+# end of NVS
+
+#
+# OpenSSL
+#
 # CONFIG_OPENSSL_DEBUG is not set
+CONFIG_OPENSSL_ERROR_STACK=y
 CONFIG_OPENSSL_ASSERT_DO_NOTHING=y
 # CONFIG_OPENSSL_ASSERT_EXIT is not set
+# end of OpenSSL
+
+#
+# PThreads
+#
 CONFIG_PTHREAD_TASK_PRIO_DEFAULT=5
 CONFIG_PTHREAD_TASK_STACK_SIZE_DEFAULT=3072
 CONFIG_PTHREAD_STACK_MIN=768
 CONFIG_PTHREAD_TASK_CORE_DEFAULT=-1
 CONFIG_PTHREAD_TASK_NAME_DEFAULT="pthread"
+# end of PThreads
+
+#
+# SPI Flash driver
+#
 # CONFIG_SPI_FLASH_VERIFY_WRITE is not set
 # CONFIG_SPI_FLASH_ENABLE_COUNTERS is not set
 CONFIG_SPI_FLASH_ROM_DRIVER_PATCH=y
@@ -523,52 +1054,140 @@ CONFIG_SPI_FLASH_DANGEROUS_WRITE_ABORTS=y
 # CONFIG_SPI_FLASH_DANGEROUS_WRITE_FAILS is not set
 # CONFIG_SPI_FLASH_DANGEROUS_WRITE_ALLOWED is not set
 # CONFIG_SPI_FLASH_USE_LEGACY_IMPL is not set
+# CONFIG_SPI_FLASH_SHARE_SPI1_BUS is not set
 # CONFIG_SPI_FLASH_BYPASS_BLOCK_ERASE is not set
 CONFIG_SPI_FLASH_YIELD_DURING_ERASE=y
 CONFIG_SPI_FLASH_ERASE_YIELD_DURATION_MS=20
 CONFIG_SPI_FLASH_ERASE_YIELD_TICKS=1
+CONFIG_SPI_FLASH_WRITE_CHUNK_SIZE=8192
+# CONFIG_SPI_FLASH_SIZE_OVERRIDE is not set
+# CONFIG_SPI_FLASH_CHECK_ERASE_TIMEOUT_DISABLED is not set
+
+#
+# Auto-detect flash chips
+#
 CONFIG_SPI_FLASH_SUPPORT_ISSI_CHIP=y
+CONFIG_SPI_FLASH_SUPPORT_MXIC_CHIP=y
 CONFIG_SPI_FLASH_SUPPORT_GD_CHIP=y
+CONFIG_SPI_FLASH_SUPPORT_WINBOND_CHIP=y
+# end of Auto-detect flash chips
+
+CONFIG_SPI_FLASH_ENABLE_ENCRYPTED_READ_WRITE=y
+# end of SPI Flash driver
+
+#
+# SPIFFS Configuration
+#
 CONFIG_SPIFFS_MAX_PARTITIONS=3
+
+#
+# SPIFFS Cache Configuration
+#
 CONFIG_SPIFFS_CACHE=y
 CONFIG_SPIFFS_CACHE_WR=y
 # CONFIG_SPIFFS_CACHE_STATS is not set
+# end of SPIFFS Cache Configuration
+
 CONFIG_SPIFFS_PAGE_CHECK=y
 CONFIG_SPIFFS_GC_MAX_RUNS=10
 # CONFIG_SPIFFS_GC_STATS is not set
 CONFIG_SPIFFS_PAGE_SIZE=256
 CONFIG_SPIFFS_OBJ_NAME_LEN=32
+# CONFIG_SPIFFS_FOLLOW_SYMLINKS is not set
 CONFIG_SPIFFS_USE_MAGIC=y
 CONFIG_SPIFFS_USE_MAGIC_LENGTH=y
 CONFIG_SPIFFS_META_LENGTH=4
 CONFIG_SPIFFS_USE_MTIME=y
+
+#
+# Debug Configuration
+#
 # CONFIG_SPIFFS_DBG is not set
 # CONFIG_SPIFFS_API_DBG is not set
 # CONFIG_SPIFFS_GC_DBG is not set
 # CONFIG_SPIFFS_CACHE_DBG is not set
 # CONFIG_SPIFFS_CHECK_DBG is not set
 # CONFIG_SPIFFS_TEST_VISUALISATION is not set
-CONFIG_NETIF_IP_LOST_TIMER_INTERVAL=120
-CONFIG_TCPIP_LWIP=y
+# end of Debug Configuration
+# end of SPIFFS Configuration
+
+#
+# TCP Transport
+#
+
+#
+# Websocket
+#
+CONFIG_WS_TRANSPORT=y
+CONFIG_WS_BUFFER_SIZE=1024
+# end of Websocket
+# end of TCP Transport
+
+#
+# TinyUSB
+#
+# end of TinyUSB
+
+#
+# Unity unit testing library
+#
 CONFIG_UNITY_ENABLE_FLOAT=y
 CONFIG_UNITY_ENABLE_DOUBLE=y
 # CONFIG_UNITY_ENABLE_COLOR is not set
 CONFIG_UNITY_ENABLE_IDF_TEST_RUNNER=y
 # CONFIG_UNITY_ENABLE_FIXTURE is not set
 # CONFIG_UNITY_ENABLE_BACKTRACE_ON_FAIL is not set
+# end of Unity unit testing library
+
+#
+# Virtual file system
+#
+CONFIG_VFS_SUPPORT_IO=y
+CONFIG_VFS_SUPPORT_DIR=y
+CONFIG_VFS_SUPPORT_SELECT=y
 CONFIG_VFS_SUPPRESS_SELECT_DEBUG_OUTPUT=y
 CONFIG_VFS_SUPPORT_TERMIOS=y
-CONFIG_SEMIHOSTFS_MAX_MOUNT_POINTS=1
-CONFIG_SEMIHOSTFS_HOST_PATH_MAX_LEN=128
+
+#
+# Host File System I/O (Semihosting)
+#
+CONFIG_VFS_SEMIHOSTFS_MAX_MOUNT_POINTS=1
+CONFIG_VFS_SEMIHOSTFS_HOST_PATH_MAX_LEN=128
+# end of Host File System I/O (Semihosting)
+# end of Virtual file system
+
+#
+# Wear Levelling
+#
 # CONFIG_WL_SECTOR_SIZE_512 is not set
 CONFIG_WL_SECTOR_SIZE_4096=y
 CONFIG_WL_SECTOR_SIZE=4096
+# end of Wear Levelling
+
+#
+# Wi-Fi Provisioning Manager
+#
 CONFIG_WIFI_PROV_SCAN_MAX_ENTRIES=16
 CONFIG_WIFI_PROV_AUTOSTOP_TIMEOUT=30
+# end of Wi-Fi Provisioning Manager
+
+#
+# Supplicant
+#
 CONFIG_WPA_MBEDTLS_CRYPTO=y
-# CONFIG_WPA_TLS_V12 is not set
-# CONFIG_WPA_WPS_WARS is not set
+# CONFIG_WPA_WAPI_PSK is not set
+# CONFIG_WPA_DEBUG_PRINT is not set
+# CONFIG_WPA_TESTING_OPTIONS is not set
+# CONFIG_WPA_WPS_STRICT is not set
+# CONFIG_WPA_11KV_SUPPORT is not set
+# end of Supplicant
+# end of Component config
+
+#
+# Compatibility options
+#
 # CONFIG_LEGACY_INCLUDE_COMMON_HEADERS is not set
+# end of Compatibility options
 
 # Deprecated options for backward compatibility
 CONFIG_TOOLPREFIX="xtensa-esp32-elf-"
@@ -594,8 +1213,8 @@ CONFIG_MONITOR_BAUD_115200B=y
 # CONFIG_MONITOR_BAUD_OTHER is not set
 CONFIG_MONITOR_BAUD_OTHER_VAL=115200
 CONFIG_MONITOR_BAUD=115200
-CONFIG_OPTIMIZATION_LEVEL_DEBUG=y
-# CONFIG_OPTIMIZATION_LEVEL_RELEASE is not set
+CONFIG_COMPILER_OPTIMIZATION_LEVEL_DEBUG=y
+# CONFIG_COMPILER_OPTIMIZATION_LEVEL_RELEASE is not set
 CONFIG_OPTIMIZATION_ASSERTIONS_ENABLED=y
 # CONFIG_OPTIMIZATION_ASSERTIONS_SILENT is not set
 # CONFIG_OPTIMIZATION_ASSERTIONS_DISABLED is not set
@@ -604,17 +1223,17 @@ CONFIG_STACK_CHECK_NONE=y
 # CONFIG_STACK_CHECK_NORM is not set
 # CONFIG_STACK_CHECK_STRONG is not set
 # CONFIG_STACK_CHECK_ALL is not set
-# CONFIG_STACK_CHECK is not set
 # CONFIG_WARN_WRITE_STRINGS is not set
 # CONFIG_DISABLE_GCC8_WARNINGS is not set
+# CONFIG_ESP32_APPTRACE_DEST_TRAX is not set
+CONFIG_ESP32_APPTRACE_DEST_NONE=y
+CONFIG_ESP32_APPTRACE_LOCK_ENABLE=y
 CONFIG_BTDM_CONTROLLER_BLE_MAX_CONN_EFF=0
 CONFIG_BTDM_CONTROLLER_BR_EDR_MAX_ACL_CONN_EFF=0
 CONFIG_BTDM_CONTROLLER_BR_EDR_MAX_SYNC_CONN_EFF=0
 CONFIG_BTDM_CONTROLLER_PINNED_TO_CORE=0
 CONFIG_ADC2_DISABLE_DAC=y
 # CONFIG_SPIRAM_SUPPORT is not set
-# CONFIG_MEMMAP_TRACEMEM is not set
-# CONFIG_MEMMAP_TRACEMEM_TWOBANKS is not set
 CONFIG_TRACEMEM_RESERVE_DRAM=0x0
 # CONFIG_TWO_UNIVERSAL_MAC_ADDRESS is not set
 CONFIG_FOUR_UNIVERSAL_MAC_ADDRESS=y
@@ -643,10 +1262,10 @@ CONFIG_SYSTEM_EVENT_QUEUE_SIZE=32
 CONFIG_SYSTEM_EVENT_TASK_STACK_SIZE=2304
 CONFIG_MAIN_TASK_STACK_SIZE=3584
 CONFIG_IPC_TASK_STACK_SIZE=1024
-CONFIG_TIMER_TASK_STACK_SIZE=3584
 CONFIG_CONSOLE_UART_DEFAULT=y
 # CONFIG_CONSOLE_UART_CUSTOM is not set
-# CONFIG_CONSOLE_UART_NONE is not set
+# CONFIG_ESP_CONSOLE_UART_NONE is not set
+CONFIG_CONSOLE_UART=y
 CONFIG_CONSOLE_UART_NUM=0
 CONFIG_CONSOLE_UART_BAUDRATE=115200
 CONFIG_INT_WDT=y
@@ -658,10 +1277,19 @@ CONFIG_TASK_WDT_CHECK_IDLE_TASK_CPU0=y
 # CONFIG_EVENT_LOOP_PROFILING is not set
 CONFIG_POST_EVENTS_FROM_ISR=y
 CONFIG_POST_EVENTS_FROM_IRAM_ISR=y
+# CONFIG_ESP32S2_PANIC_PRINT_HALT is not set
+CONFIG_ESP32S2_PANIC_PRINT_REBOOT=y
+# CONFIG_ESP32S2_PANIC_SILENT_REBOOT is not set
+# CONFIG_ESP32S2_PANIC_GDBSTUB is not set
+CONFIG_ESP32S2_ALLOW_RTC_FAST_MEM_AS_HEAP=y
+CONFIG_TIMER_TASK_STACK_SIZE=3584
+# CONFIG_ESP32_ENABLE_COREDUMP_TO_FLASH is not set
+# CONFIG_ESP32_ENABLE_COREDUMP_TO_UART is not set
+CONFIG_ESP32_ENABLE_COREDUMP_TO_NONE=y
 CONFIG_MB_MASTER_TIMEOUT_MS_RESPOND=150
 CONFIG_MB_MASTER_DELAY_MS_CONVERT=200
 CONFIG_MB_QUEUE_LENGTH=20
-CONFIG_MB_SERIAL_TASK_STACK_SIZE=2048
+CONFIG_MB_SERIAL_TASK_STACK_SIZE=4096
 CONFIG_MB_SERIAL_BUF_SIZE=256
 CONFIG_MB_SERIAL_TASK_PRIO=10
 # CONFIG_MB_CONTROLLER_SLAVE_ID_SUPPORT is not set
@@ -672,7 +1300,7 @@ CONFIG_MB_EVENT_QUEUE_TIMEOUT=20
 CONFIG_MB_TIMER_PORT_ENABLED=y
 CONFIG_MB_TIMER_GROUP=0
 CONFIG_MB_TIMER_INDEX=0
-# CONFIG_SUPPORT_STATIC_ALLOCATION is not set
+# CONFIG_ENABLE_STATIC_TASK_CLEAN_UP_HOOK is not set
 CONFIG_TIMER_TASK_PRIORITY=1
 CONFIG_TIMER_TASK_STACK_DEPTH=2048
 CONFIG_TIMER_QUEUE_LENGTH=10
@@ -707,7 +1335,8 @@ CONFIG_ESP32_PTHREAD_TASK_NAME_DEFAULT="pthread"
 CONFIG_SPI_FLASH_WRITING_DANGEROUS_REGIONS_ABORTS=y
 # CONFIG_SPI_FLASH_WRITING_DANGEROUS_REGIONS_FAILS is not set
 # CONFIG_SPI_FLASH_WRITING_DANGEROUS_REGIONS_ALLOWED is not set
-CONFIG_IP_LOST_TIMER_INTERVAL=120
 CONFIG_SUPPRESS_SELECT_DEBUG_OUTPUT=y
 CONFIG_SUPPORT_TERMIOS=y
+CONFIG_SEMIHOSTFS_MAX_MOUNT_POINTS=1
+CONFIG_SEMIHOSTFS_HOST_PATH_MAX_LEN=128
 # End of deprecated options
diff --git a/apps/esp32/switch_example/main/iot_cli_cmd.c b/apps/esp32/switch_example/main/iot_cli_cmd.c
index 24d898bd..fcfbd92b 100644
--- a/apps/esp32/switch_example/main/iot_cli_cmd.c
+++ b/apps/esp32/switch_example/main/iot_cli_cmd.c
@@ -25,7 +25,7 @@
 
 #include "st_dev.h"
 
-extern IOT_CTX *ctx;
+extern IOT_CTX *iot_ctx;
 
 static int _cli_copy_nth_arg(char* dest, char* src, int size, int n)
 {
@@ -66,7 +66,7 @@ static int _cli_copy_nth_arg(char* dest, char* src, int size, int n)
 static void _cli_cmd_cleanup(char *string)
 {
     printf("clean-up data with reboot option");
-    st_conn_cleanup(ctx, true);
+    st_conn_cleanup(iot_ctx, true);
 }
 
 extern void button_event(IOT_CAP_HANDLE *handle, int type, int count);
@@ -86,7 +86,7 @@ static void _cli_cmd_butten_event(char *string)
     }
 
     printf("button_event : count %d, type %d\n", count, type);
-    button_event(ctx, type, count);
+    button_event(iot_ctx, type, count);
 }
 
 static struct cli_command cmd_list[] = {
diff --git a/apps/esp32/switch_example/main/main.c b/apps/esp32/switch_example/main/main.c
index 096fee47..26769a6f 100644
--- a/apps/esp32/switch_example/main/main.c
+++ b/apps/esp32/switch_example/main/main.c
@@ -42,7 +42,7 @@ extern const uint8_t device_info_end[]        asm("_binary_device_info_json_end"
 static iot_status_t g_iot_status = IOT_STATUS_IDLE;
 static iot_stat_lv_t g_iot_stat_lv;
 
-IOT_CTX* ctx = NULL;
+IOT_CTX* iot_ctx = NULL;
 
 //#define SET_PIN_NUMBER_CONFRIM
 
@@ -75,7 +75,7 @@ static void cap_switch_cmd_cb(struct caps_switch_data *caps_data)
 
 static void capability_init()
 {
-    cap_switch_data = caps_switch_initialize(ctx, "main", NULL, NULL);
+    cap_switch_data = caps_switch_initialize(iot_ctx, "main", NULL, NULL);
     if (cap_switch_data) {
         const char *switch_init_value = caps_helper_switch.attr_switch.value_on;
 
@@ -135,7 +135,7 @@ static void connection_start(void)
 #endif
 
     // process on-boarding procedure. There is nothing more to do on the app side than call the API.
-    err = st_conn_start(ctx, (st_status_cb)&iot_status_cb, IOT_STATUS_ALL, NULL, pin_num);
+    err = st_conn_start(iot_ctx, (st_status_cb)&iot_status_cb, IOT_STATUS_ALL, NULL, pin_num);
     if (err) {
         printf("fail to start connection. err:%d\n", err);
     }
@@ -169,7 +169,7 @@ void button_event(IOT_CAP_HANDLE *handle, int type, int count)
         switch(count) {
             case 1:
                 if (g_iot_status == IOT_STATUS_NEED_INTERACT) {
-                    st_conn_ownership_confirm(ctx, true);
+                    st_conn_ownership_confirm(iot_ctx, true);
                     noti_led_mode = LED_ANIMATION_MODE_IDLE;
                     change_switch_state(get_switch_state());
                 } else {
@@ -186,7 +186,7 @@ void button_event(IOT_CAP_HANDLE *handle, int type, int count)
                 break;
             case 5:
                 /* clean-up provisioning & registered data with reboot option*/
-                st_conn_cleanup(ctx, true);
+                st_conn_cleanup(iot_ctx, true);
 
                 break;
             default:
@@ -196,7 +196,7 @@ void button_event(IOT_CAP_HANDLE *handle, int type, int count)
     } else if (type == BUTTON_LONG_PRESS) {
         printf("Button long press, iot_status: %d\n", g_iot_status);
         led_blink(get_switch_state(), 100, 3);
-        st_conn_cleanup(ctx, false);
+        st_conn_cleanup(iot_ctx, false);
         xTaskCreate(connection_start_task, "connection_task", 2048, NULL, 10, NULL);
     }
 }
@@ -250,9 +250,9 @@ void app_main(void)
     int iot_err;
 
     // create a iot context
-    ctx = st_conn_init(onboarding_config, onboarding_config_len, device_info, device_info_len);
-    if (ctx != NULL) {
-        iot_err = st_conn_set_noti_cb(ctx, iot_noti_cb, NULL);
+    iot_ctx = st_conn_init(onboarding_config, onboarding_config_len, device_info, device_info_len);
+    if (iot_ctx != NULL) {
+        iot_err = st_conn_set_noti_cb(iot_ctx, iot_noti_cb, NULL);
         if (iot_err)
             printf("fail to set notification callback function\n");
     } else {
diff --git a/apps/esp32/switch_example/sdkconfig b/apps/esp32/switch_example/sdkconfig
index 9f847479..6e1d9d93 100644
--- a/apps/esp32/switch_example/sdkconfig
+++ b/apps/esp32/switch_example/sdkconfig
@@ -2,18 +2,47 @@
 # Automatically generated file. DO NOT EDIT.
 # Espressif IoT Development Framework (ESP-IDF) Project Configuration
 #
-CONFIG_IDF_TARGET_ESP32=y
+CONFIG_IDF_CMAKE=y
+CONFIG_IDF_TARGET_ARCH_XTENSA=y
 CONFIG_IDF_TARGET="esp32"
+CONFIG_IDF_TARGET_ESP32=y
 CONFIG_IDF_FIRMWARE_CHIP_ID=0x0000
 
 #
 # SDK tool configuration
 #
 CONFIG_SDK_TOOLPREFIX="xtensa-esp32-elf-"
+# CONFIG_SDK_TOOLCHAIN_SUPPORTS_TIME_WIDE_64_BITS is not set
+# end of SDK tool configuration
+
+#
+# Build type
+#
+CONFIG_APP_BUILD_TYPE_APP_2NDBOOT=y
+# CONFIG_APP_BUILD_TYPE_ELF_RAM is not set
+CONFIG_APP_BUILD_GENERATE_BINARIES=y
+CONFIG_APP_BUILD_BOOTLOADER=y
+CONFIG_APP_BUILD_USE_FLASH_SECTIONS=y
+# end of Build type
+
+#
+# Application manager
+#
 CONFIG_APP_COMPILE_TIME_DATE=y
 # CONFIG_APP_EXCLUDE_PROJECT_VER_VAR is not set
 # CONFIG_APP_EXCLUDE_PROJECT_NAME_VAR is not set
+# CONFIG_APP_PROJECT_VER_FROM_CONFIG is not set
 CONFIG_APP_RETRIEVE_LEN_ELF_SHA=16
+# end of Application manager
+
+#
+# Bootloader config
+#
+CONFIG_BOOTLOADER_OFFSET_IN_FLASH=0x1000
+CONFIG_BOOTLOADER_COMPILER_OPTIMIZATION_SIZE=y
+# CONFIG_BOOTLOADER_COMPILER_OPTIMIZATION_DEBUG is not set
+# CONFIG_BOOTLOADER_COMPILER_OPTIMIZATION_PERF is not set
+# CONFIG_BOOTLOADER_COMPILER_OPTIMIZATION_NONE is not set
 # CONFIG_BOOTLOADER_LOG_LEVEL_NONE is not set
 # CONFIG_BOOTLOADER_LOG_LEVEL_ERROR is not set
 CONFIG_BOOTLOADER_LOG_LEVEL_WARN=y
@@ -21,6 +50,7 @@ CONFIG_BOOTLOADER_LOG_LEVEL_WARN=y
 # CONFIG_BOOTLOADER_LOG_LEVEL_DEBUG is not set
 # CONFIG_BOOTLOADER_LOG_LEVEL_VERBOSE is not set
 CONFIG_BOOTLOADER_LOG_LEVEL=2
+# CONFIG_BOOTLOADER_SPI_CUSTOM_WP_PIN is not set
 CONFIG_BOOTLOADER_SPI_WP_PIN=7
 # CONFIG_BOOTLOADER_VDDSDIO_BOOST_1_8V is not set
 CONFIG_BOOTLOADER_VDDSDIO_BOOST_1_9V=y
@@ -30,10 +60,26 @@ CONFIG_BOOTLOADER_WDT_ENABLE=y
 # CONFIG_BOOTLOADER_WDT_DISABLE_IN_USER_CODE is not set
 CONFIG_BOOTLOADER_WDT_TIME_MS=9000
 # CONFIG_BOOTLOADER_APP_ROLLBACK_ENABLE is not set
+# CONFIG_BOOTLOADER_SKIP_VALIDATE_IN_DEEP_SLEEP is not set
+# CONFIG_BOOTLOADER_SKIP_VALIDATE_ON_POWER_ON is not set
+# CONFIG_BOOTLOADER_SKIP_VALIDATE_ALWAYS is not set
+CONFIG_BOOTLOADER_RESERVE_RTC_SIZE=0
+# CONFIG_BOOTLOADER_CUSTOM_RESERVE_RTC is not set
+# end of Bootloader config
+
+#
+# Security features
+#
 # CONFIG_SECURE_SIGNED_APPS_NO_SECURE_BOOT is not set
-# CONFIG_SECURE_BOOT_ENABLED is not set
+# CONFIG_SECURE_BOOT is not set
 # CONFIG_SECURE_FLASH_ENC_ENABLED is not set
+# end of Security features
+
+#
+# Serial flasher config
+#
 CONFIG_ESPTOOLPY_BAUD_OTHER_VAL=115200
+# CONFIG_ESPTOOLPY_NO_STUB is not set
 CONFIG_ESPTOOLPY_FLASHMODE_QIO=y
 # CONFIG_ESPTOOLPY_FLASHMODE_QOUT is not set
 # CONFIG_ESPTOOLPY_FLASHMODE_DIO is not set
@@ -57,6 +103,7 @@ CONFIG_ESPTOOLPY_BEFORE="default_reset"
 CONFIG_ESPTOOLPY_AFTER_RESET=y
 # CONFIG_ESPTOOLPY_AFTER_NORESET is not set
 CONFIG_ESPTOOLPY_AFTER="hard_reset"
+# CONFIG_ESPTOOLPY_MONITOR_BAUD_CONSOLE is not set
 # CONFIG_ESPTOOLPY_MONITOR_BAUD_9600B is not set
 # CONFIG_ESPTOOLPY_MONITOR_BAUD_57600B is not set
 CONFIG_ESPTOOLPY_MONITOR_BAUD_115200B=y
@@ -66,6 +113,11 @@ CONFIG_ESPTOOLPY_MONITOR_BAUD_115200B=y
 # CONFIG_ESPTOOLPY_MONITOR_BAUD_OTHER is not set
 CONFIG_ESPTOOLPY_MONITOR_BAUD_OTHER_VAL=115200
 CONFIG_ESPTOOLPY_MONITOR_BAUD=115200
+# end of Serial flasher config
+
+#
+# Partition Table
+#
 # CONFIG_PARTITION_TABLE_SINGLE_APP is not set
 # CONFIG_PARTITION_TABLE_TWO_OTA is not set
 CONFIG_PARTITION_TABLE_CUSTOM=y
@@ -73,6 +125,11 @@ CONFIG_PARTITION_TABLE_CUSTOM_FILENAME="partitions.2MB.csv"
 CONFIG_PARTITION_TABLE_FILENAME="partitions.2MB.csv"
 CONFIG_PARTITION_TABLE_OFFSET=0x8000
 CONFIG_PARTITION_TABLE_MD5=y
+# end of Partition Table
+
+#
+# Example Configuration
+#
 CONFIG_WIFI_SSID="myssid"
 CONFIG_WIFI_PASSWORD="mypassword"
 CONFIG_MQTT_BROKER="mosquitto.org"
@@ -89,47 +146,164 @@ CONFIG_PUB_QOS1=y
 CONFIG_DEFAULT_MQTT_PUB_QOS=1
 CONFIG_MQTT_PUBLISH_INTERVAL=0
 CONFIG_MQTT_PAYLOAD_BUFFER=1460
-CONFIG_COMPILER_OPTIMIZATION_LEVEL_DEBUG=y
-# CONFIG_COMPILER_OPTIMIZATION_LEVEL_RELEASE is not set
+# end of Example Configuration
+
+#
+# Compiler options
+#
+CONFIG_COMPILER_OPTIMIZATION_DEFAULT=y
+# CONFIG_COMPILER_OPTIMIZATION_SIZE is not set
+# CONFIG_COMPILER_OPTIMIZATION_PERF is not set
+# CONFIG_COMPILER_OPTIMIZATION_NONE is not set
 CONFIG_COMPILER_OPTIMIZATION_ASSERTIONS_ENABLE=y
 # CONFIG_COMPILER_OPTIMIZATION_ASSERTIONS_SILENT is not set
 # CONFIG_COMPILER_OPTIMIZATION_ASSERTIONS_DISABLE is not set
 # CONFIG_COMPILER_CXX_EXCEPTIONS is not set
+# CONFIG_COMPILER_CXX_RTTI is not set
 CONFIG_COMPILER_STACK_CHECK_MODE_NONE=y
 # CONFIG_COMPILER_STACK_CHECK_MODE_NORM is not set
 # CONFIG_COMPILER_STACK_CHECK_MODE_STRONG is not set
 # CONFIG_COMPILER_STACK_CHECK_MODE_ALL is not set
-# CONFIG_COMPILER_STACK_CHECK is not set
 # CONFIG_COMPILER_WARN_WRITE_STRINGS is not set
 # CONFIG_COMPILER_DISABLE_GCC8_WARNINGS is not set
-# CONFIG_ESP32_APPTRACE_DEST_TRAX is not set
-CONFIG_ESP32_APPTRACE_DEST_NONE=y
-# CONFIG_ESP32_APPTRACE_ENABLE is not set
-CONFIG_ESP32_APPTRACE_LOCK_ENABLE=y
+# CONFIG_COMPILER_DUMP_RTL_FILES is not set
+# end of Compiler options
+
+#
+# Component config
+#
+
+#
+# Application Level Tracing
+#
+# CONFIG_APPTRACE_DEST_TRAX is not set
+CONFIG_APPTRACE_DEST_NONE=y
+CONFIG_APPTRACE_LOCK_ENABLE=y
+# end of Application Level Tracing
+
+#
+# ESP-ASIO
+#
+# CONFIG_ASIO_SSL_SUPPORT is not set
+# end of ESP-ASIO
+
+#
+# Bluetooth
+#
 # CONFIG_BT_ENABLED is not set
 CONFIG_BTDM_CTRL_BR_EDR_SCO_DATA_PATH_EFF=0
-# CONFIG_BTDM_CTRL_AUTO_LATENCY_EFF is not set
-# CONFIG_BTDM_CTRL_LEGACY_AUTH_VENDOR_EVT_EFF is not set
+CONFIG_BTDM_CTRL_PCM_ROLE_EFF=0
+CONFIG_BTDM_CTRL_PCM_POLAR_EFF=0
 CONFIG_BTDM_CTRL_BLE_MAX_CONN_EFF=0
 CONFIG_BTDM_CTRL_BR_EDR_MAX_ACL_CONN_EFF=0
 CONFIG_BTDM_CTRL_BR_EDR_MAX_SYNC_CONN_EFF=0
 CONFIG_BTDM_CTRL_PINNED_TO_CORE=0
 CONFIG_BTDM_BLE_SLEEP_CLOCK_ACCURACY_INDEX_EFF=1
+CONFIG_BT_CTRL_MODE_EFF=1
+CONFIG_BT_CTRL_BLE_MAX_ACT=10
+CONFIG_BT_CTRL_BLE_MAX_ACT_EFF=10
+CONFIG_BT_CTRL_BLE_STATIC_ACL_TX_BUF_NB=0
+CONFIG_BT_CTRL_PINNED_TO_CORE=0
+CONFIG_BT_CTRL_HCI_TL=1
+CONFIG_BT_CTRL_ADV_DUP_FILT_MAX=30
+CONFIG_BT_CTRL_HW_CCA_EFF=0
+CONFIG_BT_CTRL_DFT_TX_POWER_LEVEL_EFF=0
+CONFIG_BT_CTRL_BLE_ADV_REPORT_FLOW_CTRL_SUPP=y
+CONFIG_BT_CTRL_BLE_ADV_REPORT_FLOW_CTRL_NUM=100
+CONFIG_BT_CTRL_BLE_ADV_REPORT_DISCARD_THRSHOLD=20
+CONFIG_BT_CTRL_BLE_SCAN_DUPL=y
+CONFIG_BT_CTRL_SCAN_DUPL_TYPE=0
+CONFIG_BT_CTRL_SCAN_DUPL_CACHE_SIZE=100
+CONFIG_BT_CTRL_COEX_PHY_CODED_TX_RX_TLIM_EFF=0
+CONFIG_BT_CTRL_SLEEP_MODE_EFF=0
+CONFIG_BT_CTRL_SLEEP_CLOCK_EFF=0
+CONFIG_BT_CTRL_HCI_TL_EFF=1
 CONFIG_BT_RESERVE_DRAM=0
-# CONFIG_BLE_MESH is not set
+CONFIG_BT_NIMBLE_USE_ESP_TIMER=y
+# end of Bluetooth
+
+#
+# CoAP Configuration
+#
+CONFIG_COAP_MBEDTLS_PSK=y
+# CONFIG_COAP_MBEDTLS_PKI is not set
+# CONFIG_COAP_MBEDTLS_DEBUG is not set
+CONFIG_COAP_LOG_DEFAULT_LEVEL=0
+# end of CoAP Configuration
+
+#
+# Driver configurations
+#
+
+#
+# ADC configuration
+#
 # CONFIG_ADC_FORCE_XPD_FSM is not set
 CONFIG_ADC_DISABLE_DAC=y
+# end of ADC configuration
+
+#
+# SPI configuration
+#
 # CONFIG_SPI_MASTER_IN_IRAM is not set
 CONFIG_SPI_MASTER_ISR_IN_IRAM=y
 # CONFIG_SPI_SLAVE_IN_IRAM is not set
 CONFIG_SPI_SLAVE_ISR_IN_IRAM=y
+# end of SPI configuration
+
+#
+# TWAI configuration
+#
+# CONFIG_TWAI_ISR_IN_IRAM is not set
+# CONFIG_TWAI_ERRATA_FIX_BUS_OFF_REC is not set
+# CONFIG_TWAI_ERRATA_FIX_TX_INTR_LOST is not set
+# CONFIG_TWAI_ERRATA_FIX_RX_FRAME_INVALID is not set
+# CONFIG_TWAI_ERRATA_FIX_RX_FIFO_CORRUPT is not set
+# end of TWAI configuration
+
+#
+# UART configuration
+#
+# CONFIG_UART_ISR_IN_IRAM is not set
+# end of UART configuration
+
+#
+# RTCIO configuration
+#
+# CONFIG_RTCIO_SUPPORT_RTC_GPIO_DESC is not set
+# end of RTCIO configuration
+
+#
+# GPIO Configuration
+#
+# CONFIG_GPIO_ESP32_SUPPORT_SWITCH_SLP_PULL is not set
+# end of GPIO Configuration
+# end of Driver configurations
+
+#
+# eFuse Bit Manager
+#
 # CONFIG_EFUSE_CUSTOM_TABLE is not set
 # CONFIG_EFUSE_VIRTUAL is not set
 # CONFIG_EFUSE_CODE_SCHEME_COMPAT_NONE is not set
 CONFIG_EFUSE_CODE_SCHEME_COMPAT_3_4=y
 # CONFIG_EFUSE_CODE_SCHEME_COMPAT_REPEAT is not set
 CONFIG_EFUSE_MAX_BLK_LEN=192
+# end of eFuse Bit Manager
+
+#
+# ESP-TLS
+#
+CONFIG_ESP_TLS_USING_MBEDTLS=y
+# CONFIG_ESP_TLS_USE_SECURE_ELEMENT is not set
 # CONFIG_ESP_TLS_SERVER is not set
+# CONFIG_ESP_TLS_PSK_VERIFICATION is not set
+# CONFIG_ESP_TLS_INSECURE is not set
+# end of ESP-TLS
+
+#
+# ESP32-specific
+#
 CONFIG_ESP32_REV_MIN_0=y
 # CONFIG_ESP32_REV_MIN_1 is not set
 # CONFIG_ESP32_REV_MIN_2 is not set
@@ -140,8 +314,6 @@ CONFIG_ESP32_DEFAULT_CPU_FREQ_160=y
 # CONFIG_ESP32_DEFAULT_CPU_FREQ_240 is not set
 CONFIG_ESP32_DEFAULT_CPU_FREQ_MHZ=160
 # CONFIG_ESP32_SPIRAM_SUPPORT is not set
-# CONFIG_ESP32_MEMMAP_TRACEMEM is not set
-# CONFIG_ESP32_MEMMAP_TRACEMEM_TWOBANKS is not set
 # CONFIG_ESP32_TRAX is not set
 CONFIG_ESP32_TRACEMEM_RESERVE_DRAM=0x0
 # CONFIG_ESP32_UNIVERSAL_MAC_ADDRESSES_TWO is not set
@@ -149,12 +321,7 @@ CONFIG_ESP32_UNIVERSAL_MAC_ADDRESSES_FOUR=y
 CONFIG_ESP32_UNIVERSAL_MAC_ADDRESSES=4
 # CONFIG_ESP32_ULP_COPROC_ENABLED is not set
 CONFIG_ESP32_ULP_COPROC_RESERVE_MEM=0
-# CONFIG_ESP32_PANIC_PRINT_HALT is not set
-CONFIG_ESP32_PANIC_PRINT_REBOOT=y
-# CONFIG_ESP32_PANIC_SILENT_REBOOT is not set
-# CONFIG_ESP32_PANIC_GDBSTUB is not set
 CONFIG_ESP32_DEBUG_OCDAWARE=y
-CONFIG_ESP32_DEBUG_STUBS_ENABLE=y
 CONFIG_ESP32_BROWNOUT_DET=y
 CONFIG_ESP32_BROWNOUT_DET_LVL_SEL_0=y
 # CONFIG_ESP32_BROWNOUT_DET_LVL_SEL_1 is not set
@@ -175,7 +342,6 @@ CONFIG_ESP32_RTC_CLK_SRC_INT_RC=y
 # CONFIG_ESP32_RTC_CLK_SRC_EXT_OSC is not set
 # CONFIG_ESP32_RTC_CLK_SRC_INT_8MD256 is not set
 CONFIG_ESP32_RTC_CLK_CAL_CYCLES=1024
-CONFIG_ESP32_RTC_XTAL_CAL_RETRY=1
 CONFIG_ESP32_DEEP_SLEEP_WAKEUP_DELAY=2000
 CONFIG_ESP32_XTAL_FREQ_40=y
 # CONFIG_ESP32_XTAL_FREQ_26 is not set
@@ -184,23 +350,35 @@ CONFIG_ESP32_XTAL_FREQ=40
 # CONFIG_ESP32_DISABLE_BASIC_ROM_CONSOLE is not set
 # CONFIG_ESP32_NO_BLOBS is not set
 # CONFIG_ESP32_COMPATIBLE_PRE_V2_1_BOOTLOADERS is not set
+# CONFIG_ESP32_COMPATIBLE_PRE_V3_1_BOOTLOADERS is not set
 # CONFIG_ESP32_RTCDATA_IN_FAST_MEM is not set
 # CONFIG_ESP32_USE_FIXED_STATIC_RAM_SIZE is not set
 CONFIG_ESP32_DPORT_DIS_INTERRUPT_LVL=5
-# CONFIG_PM_ENABLE is not set
+# CONFIG_ESP32_IRAM_AS_8BIT_ACCESSIBLE_MEMORY is not set
+# end of ESP32-specific
+
+#
+# ADC-Calibration
+#
 CONFIG_ADC_CAL_EFUSE_TP_ENABLE=y
 CONFIG_ADC_CAL_EFUSE_VREF_ENABLE=y
 CONFIG_ADC_CAL_LUT_ENABLE=y
-# CONFIG_ESP_TIMER_PROFILING is not set
+# end of ADC-Calibration
+
+#
+# Common ESP-related
+#
 CONFIG_ESP_ERR_TO_NAME_LOOKUP=y
 CONFIG_ESP_SYSTEM_EVENT_QUEUE_SIZE=32
 CONFIG_ESP_SYSTEM_EVENT_TASK_STACK_SIZE=2304
 CONFIG_ESP_MAIN_TASK_STACK_SIZE=3584
 CONFIG_ESP_IPC_TASK_STACK_SIZE=1024
-CONFIG_ESP_TIMER_TASK_STACK_SIZE=3584
+CONFIG_ESP_MINIMAL_SHARED_STACK_SIZE=2048
 CONFIG_ESP_CONSOLE_UART_DEFAULT=y
 # CONFIG_ESP_CONSOLE_UART_CUSTOM is not set
-# CONFIG_ESP_CONSOLE_UART_NONE is not set
+# CONFIG_ESP_CONSOLE_NONE is not set
+CONFIG_ESP_CONSOLE_UART=y
+CONFIG_ESP_CONSOLE_MULTIPLE_UART=y
 CONFIG_ESP_CONSOLE_UART_NUM=0
 CONFIG_ESP_CONSOLE_UART_BAUDRATE=115200
 CONFIG_ESP_INT_WDT=y
@@ -209,6 +387,17 @@ CONFIG_ESP_TASK_WDT=y
 CONFIG_ESP_TASK_WDT_PANIC=y
 CONFIG_ESP_TASK_WDT_TIMEOUT_S=15
 CONFIG_ESP_TASK_WDT_CHECK_IDLE_TASK_CPU0=y
+# CONFIG_ESP_PANIC_HANDLER_IRAM is not set
+CONFIG_ESP_MAC_ADDR_UNIVERSE_WIFI_STA=y
+CONFIG_ESP_MAC_ADDR_UNIVERSE_WIFI_AP=y
+CONFIG_ESP_MAC_ADDR_UNIVERSE_BT=y
+CONFIG_ESP_MAC_ADDR_UNIVERSE_ETH=y
+# end of Common ESP-related
+
+#
+# Ethernet
+#
+CONFIG_ETH_ENABLED=y
 CONFIG_ETH_USE_ESP32_EMAC=y
 CONFIG_ETH_PHY_INTERFACE_RMII=y
 # CONFIG_ETH_PHY_INTERFACE_MII is not set
@@ -220,18 +409,100 @@ CONFIG_ETH_DMA_RX_BUFFER_NUM=10
 CONFIG_ETH_DMA_TX_BUFFER_NUM=10
 CONFIG_ETH_USE_SPI_ETHERNET=y
 CONFIG_ETH_SPI_ETHERNET_DM9051=y
+# CONFIG_ETH_SPI_ETHERNET_W5500 is not set
+# CONFIG_ETH_USE_OPENETH is not set
+# end of Ethernet
+
+#
+# Event Loop Library
+#
 # CONFIG_ESP_EVENT_LOOP_PROFILING is not set
 CONFIG_ESP_EVENT_POST_FROM_ISR=y
 CONFIG_ESP_EVENT_POST_FROM_IRAM_ISR=y
+# end of Event Loop Library
+
+#
+# GDB Stub
+#
+# end of GDB Stub
+
+#
+# ESP HTTP client
+#
 # CONFIG_ESP_HTTP_CLIENT_ENABLE_HTTPS is not set
 # CONFIG_ESP_HTTP_CLIENT_ENABLE_BASIC_AUTH is not set
+# end of ESP HTTP client
+
+#
+# HTTP Server
+#
 CONFIG_HTTPD_MAX_REQ_HDR_LEN=512
 CONFIG_HTTPD_MAX_URI_LEN=512
 CONFIG_HTTPD_ERR_RESP_NO_DELAY=y
 CONFIG_HTTPD_PURGE_BUF_LEN=32
 # CONFIG_HTTPD_LOG_PURGE_DATA is not set
+# CONFIG_HTTPD_WS_SUPPORT is not set
+# end of HTTP Server
+
+#
+# ESP HTTPS OTA
+#
 # CONFIG_OTA_ALLOW_HTTP is not set
+# end of ESP HTTPS OTA
+
+#
+# ESP HTTPS server
+#
 # CONFIG_ESP_HTTPS_SERVER_ENABLE is not set
+# end of ESP HTTPS server
+
+#
+# ESP NETIF Adapter
+#
+CONFIG_ESP_NETIF_IP_LOST_TIMER_INTERVAL=120
+CONFIG_ESP_NETIF_TCPIP_LWIP=y
+# CONFIG_ESP_NETIF_LOOPBACK is not set
+CONFIG_ESP_NETIF_TCPIP_ADAPTER_COMPATIBLE_LAYER=y
+# end of ESP NETIF Adapter
+
+#
+# Power Management
+#
+# CONFIG_PM_ENABLE is not set
+# end of Power Management
+
+#
+# ESP System Settings
+#
+# CONFIG_ESP_SYSTEM_PANIC_PRINT_HALT is not set
+CONFIG_ESP_SYSTEM_PANIC_PRINT_REBOOT=y
+# CONFIG_ESP_SYSTEM_PANIC_SILENT_REBOOT is not set
+# CONFIG_ESP_SYSTEM_PANIC_GDBSTUB is not set
+CONFIG_ESP_SYSTEM_SINGLE_CORE_MODE=y
+CONFIG_ESP_SYSTEM_RTC_FAST_MEM_AS_HEAP_DEPCHECK=y
+CONFIG_ESP_SYSTEM_ALLOW_RTC_FAST_MEM_AS_HEAP=y
+CONFIG_ESP_SYSTEM_PD_FLASH=y
+
+#
+# Memory protection
+#
+# end of Memory protection
+# end of ESP System Settings
+
+#
+# High resolution timer (esp_timer)
+#
+# CONFIG_ESP_TIMER_PROFILING is not set
+CONFIG_ESP_TIME_FUNCS_USE_RTC_TIMER=y
+CONFIG_ESP_TIME_FUNCS_USE_ESP_TIMER=y
+CONFIG_ESP_TIMER_TASK_STACK_SIZE=3584
+# CONFIG_ESP_TIMER_IMPL_FRC2 is not set
+CONFIG_ESP_TIMER_IMPL_TG0_LAC=y
+# end of High resolution timer (esp_timer)
+
+#
+# Wi-Fi
+#
 CONFIG_ESP32_WIFI_STATIC_RX_BUFFER_NUM=10
 CONFIG_ESP32_WIFI_DYNAMIC_RX_BUFFER_NUM=32
 # CONFIG_ESP32_WIFI_STATIC_TX_BUFFER is not set
@@ -246,18 +517,39 @@ CONFIG_ESP32_WIFI_RX_BA_WIN=6
 CONFIG_ESP32_WIFI_NVS_ENABLED=y
 CONFIG_ESP32_WIFI_SOFTAP_BEACON_MAX_LEN=752
 CONFIG_ESP32_WIFI_MGMT_SBUF_NUM=32
-# CONFIG_ESP32_WIFI_DEBUG_LOG_ENABLE is not set
+# CONFIG_WIFI_LOG_DEFAULT_LEVEL_NONE is not set
+# CONFIG_WIFI_LOG_DEFAULT_LEVEL_ERROR is not set
+# CONFIG_WIFI_LOG_DEFAULT_LEVEL_WARN is not set
+CONFIG_WIFI_LOG_DEFAULT_LEVEL_INFO=y
+# CONFIG_WIFI_LOG_DEFAULT_LEVEL_DEBUG is not set
+# CONFIG_WIFI_LOG_DEFAULT_LEVEL_VERBOSE is not set
 CONFIG_ESP32_WIFI_IRAM_OPT=y
 CONFIG_ESP32_WIFI_RX_IRAM_OPT=y
 CONFIG_ESP32_WIFI_ENABLE_WPA3_SAE=y
+# CONFIG_ESP_WIFI_SLP_IRAM_OPT is not set
+# CONFIG_ESP_WIFI_STA_DISCONNECTED_PM_ENABLE is not set
+# end of Wi-Fi
+
+#
+# PHY
+#
 CONFIG_ESP32_PHY_CALIBRATION_AND_DATA_STORAGE=y
 # CONFIG_ESP32_PHY_INIT_DATA_IN_PARTITION is not set
 CONFIG_ESP32_PHY_MAX_WIFI_TX_POWER=20
 CONFIG_ESP32_PHY_MAX_TX_POWER=20
-# CONFIG_ESP32_ENABLE_COREDUMP_TO_FLASH is not set
-# CONFIG_ESP32_ENABLE_COREDUMP_TO_UART is not set
-CONFIG_ESP32_ENABLE_COREDUMP_TO_NONE=y
-# CONFIG_ESP32_ENABLE_COREDUMP is not set
+# end of PHY
+
+#
+# Core dump
+#
+# CONFIG_ESP_COREDUMP_ENABLE_TO_FLASH is not set
+# CONFIG_ESP_COREDUMP_ENABLE_TO_UART is not set
+CONFIG_ESP_COREDUMP_ENABLE_TO_NONE=y
+# end of Core dump
+
+#
+# FAT Filesystem support
+#
 # CONFIG_FATFS_CODEPAGE_DYNAMIC is not set
 CONFIG_FATFS_CODEPAGE_437=y
 # CONFIG_FATFS_CODEPAGE_720 is not set
@@ -287,12 +579,26 @@ CONFIG_FATFS_LFN_NONE=y
 CONFIG_FATFS_FS_LOCK=0
 CONFIG_FATFS_TIMEOUT_MS=10000
 CONFIG_FATFS_PER_FILE_CACHE=y
+# CONFIG_FATFS_USE_FASTSEEK is not set
+# end of FAT Filesystem support
+
+#
+# Modbus configuration
+#
+CONFIG_FMB_COMM_MODE_TCP_EN=y
+CONFIG_FMB_TCP_PORT_DEFAULT=502
+CONFIG_FMB_TCP_PORT_MAX_CONN=5
+CONFIG_FMB_TCP_CONNECTION_TOUT_SEC=20
+CONFIG_FMB_COMM_MODE_RTU_EN=y
+CONFIG_FMB_COMM_MODE_ASCII_EN=y
 CONFIG_FMB_MASTER_TIMEOUT_MS_RESPOND=150
 CONFIG_FMB_MASTER_DELAY_MS_CONVERT=200
 CONFIG_FMB_QUEUE_LENGTH=20
-CONFIG_FMB_SERIAL_TASK_STACK_SIZE=2048
+CONFIG_FMB_PORT_TASK_STACK_SIZE=4096
 CONFIG_FMB_SERIAL_BUF_SIZE=256
-CONFIG_FMB_SERIAL_TASK_PRIO=10
+CONFIG_FMB_SERIAL_ASCII_BITS_PER_SYMB=8
+CONFIG_FMB_SERIAL_ASCII_TIMEOUT_RESPOND_MS=1000
+CONFIG_FMB_PORT_TASK_PRIO=10
 # CONFIG_FMB_CONTROLLER_SLAVE_ID_SUPPORT is not set
 CONFIG_FMB_CONTROLLER_NOTIFY_TIMEOUT=20
 CONFIG_FMB_CONTROLLER_NOTIFY_QUEUE_SIZE=20
@@ -301,10 +607,17 @@ CONFIG_FMB_EVENT_QUEUE_TIMEOUT=20
 CONFIG_FMB_TIMER_PORT_ENABLED=y
 CONFIG_FMB_TIMER_GROUP=0
 CONFIG_FMB_TIMER_INDEX=0
+# CONFIG_FMB_TIMER_ISR_IN_IRAM is not set
+# end of Modbus configuration
+
+#
+# FreeRTOS
+#
 CONFIG_FREERTOS_UNICORE=y
 CONFIG_FREERTOS_NO_AFFINITY=0x7FFFFFFF
 CONFIG_FREERTOS_CORETIMER_0=y
 # CONFIG_FREERTOS_CORETIMER_1 is not set
+CONFIG_FREERTOS_OPTIMIZED_SCHEDULER=y
 CONFIG_FREERTOS_HZ=100
 CONFIG_FREERTOS_ASSERT_ON_UNTESTED_FUNCTION=y
 # CONFIG_FREERTOS_CHECK_STACKOVERFLOW_NONE is not set
@@ -320,24 +633,37 @@ CONFIG_FREERTOS_IDLE_TASK_STACKSIZE=1024
 CONFIG_FREERTOS_ISR_STACKSIZE=1536
 # CONFIG_FREERTOS_LEGACY_HOOKS is not set
 CONFIG_FREERTOS_MAX_TASK_NAME_LEN=16
-# CONFIG_FREERTOS_SUPPORT_STATIC_ALLOCATION is not set
+CONFIG_FREERTOS_SUPPORT_STATIC_ALLOCATION=y
+# CONFIG_FREERTOS_ENABLE_STATIC_TASK_CLEAN_UP is not set
 CONFIG_FREERTOS_TIMER_TASK_PRIORITY=1
 CONFIG_FREERTOS_TIMER_TASK_STACK_DEPTH=2048
 CONFIG_FREERTOS_TIMER_QUEUE_LENGTH=10
 CONFIG_FREERTOS_QUEUE_REGISTRY_SIZE=0
 # CONFIG_FREERTOS_USE_TRACE_FACILITY is not set
 # CONFIG_FREERTOS_GENERATE_RUN_TIME_STATS is not set
-# CONFIG_FREERTOS_DEBUG_INTERNALS is not set
 CONFIG_FREERTOS_TASK_FUNCTION_WRAPPER=y
 CONFIG_FREERTOS_CHECK_MUTEX_GIVEN_BY_OWNER=y
 # CONFIG_FREERTOS_CHECK_PORT_CRITICAL_COMPLIANCE is not set
+# CONFIG_FREERTOS_PLACE_FUNCTIONS_INTO_FLASH is not set
+CONFIG_FREERTOS_DEBUG_OCDAWARE=y
+# CONFIG_FREERTOS_FPU_IN_ISR is not set
+# end of FreeRTOS
+
+#
+# Heap memory debugging
+#
 CONFIG_HEAP_POISONING_DISABLED=y
 # CONFIG_HEAP_POISONING_LIGHT is not set
 # CONFIG_HEAP_POISONING_COMPREHENSIVE is not set
 CONFIG_HEAP_TRACING_OFF=y
 # CONFIG_HEAP_TRACING_STANDALONE is not set
 # CONFIG_HEAP_TRACING_TOHOST is not set
-# CONFIG_HEAP_TRACING is not set
+# CONFIG_HEAP_ABORT_WHEN_ALLOCATION_FAILS is not set
+# end of Heap memory debugging
+
+#
+# SmartThings IoT Core
+#
 CONFIG_STDK_IOT_CORE=y
 CONFIG_STDK_IOT_CORE_EASYSETUP_DISCOVERY_SSID=y
 CONFIG_STDK_IOT_CORE_EASYSETUP_HTTP=y
@@ -356,10 +682,15 @@ CONFIG_STDK_IOT_CORE_LOG_FILE_RAM_BUF_SIZE=8192
 # CONFIG_STDK_IOT_CORE_BSP_SUPPORT_ESP8266 is not set
 CONFIG_STDK_IOT_CORE_BSP_SUPPORT_ESP32=y
 # CONFIG_STDK_IOT_CORE_BSP_SUPPORT_ESP32S2 is not set
+# CONFIG_STDK_IOT_CORE_BSP_SUPPORT_ESP32C3 is not set
 CONFIG_STDK_IOT_CORE_OS_SUPPORT_FREERTOS=y
 # CONFIG_STDK_IOT_CORE_OS_SUPPORT_TIZENRT is not set
 # CONFIG_STDK_IOT_CORE_OS_SUPPORT_POSIX is not set
 # CONFIG_STDK_DEBUG_MEMORY_CHECK is not set
+
+#
+# Security
+#
 CONFIG_STDK_IOT_CORE_USE_MBEDTLS=y
 # CONFIG_STDK_IOT_CORE_CRYPTO_SUPPORT_RSA is not set
 # CONFIG_STDK_IOT_CORE_CRYPTO_SUPPORT_ECDSA is not set
@@ -368,9 +699,32 @@ CONFIG_STDK_IOT_CORE_SECURITY_BACKEND_SOFTWARE=y
 # CONFIG_STDK_IOT_CORE_SECURITY_BACKEND_HARDWARE is not set
 # CONFIG_STDK_IOT_CORE_FS_SW_ENCRYPTION is not set
 CONFIG_STDK_IOT_CORE_FS_HW_ENCRYPTION=y
+# end of Security
+
+#
+# Network
+#
 CONFIG_STDK_IOT_CORE_NET_MBEDTLS=y
 # CONFIG_STDK_IOT_CORE_NET_OPENSSL is not set
+# end of Network
+# end of SmartThings IoT Core
+
+#
+# jsmn
+#
+# CONFIG_JSMN_PARENT_LINKS is not set
+# CONFIG_JSMN_STRICT is not set
+# end of jsmn
+
+#
+# libsodium
+#
 CONFIG_LIBSODIUM_USE_MBEDTLS_SHA=y
+# end of libsodium
+
+#
+# Log output
+#
 # CONFIG_LOG_DEFAULT_LEVEL_NONE is not set
 # CONFIG_LOG_DEFAULT_LEVEL_ERROR is not set
 # CONFIG_LOG_DEFAULT_LEVEL_WARN is not set
@@ -379,7 +733,15 @@ CONFIG_LOG_DEFAULT_LEVEL_INFO=y
 # CONFIG_LOG_DEFAULT_LEVEL_VERBOSE is not set
 CONFIG_LOG_DEFAULT_LEVEL=3
 CONFIG_LOG_COLORS=y
+CONFIG_LOG_TIMESTAMP_SOURCE_RTOS=y
+# CONFIG_LOG_TIMESTAMP_SOURCE_SYSTEM is not set
+# end of Log output
+
+#
+# LWIP
+#
 CONFIG_LWIP_LOCAL_HOSTNAME="espressif"
+CONFIG_LWIP_DNS_SUPPORT_MDNS_QUERIES=y
 # CONFIG_LWIP_L2_TO_L3_COPY is not set
 # CONFIG_LWIP_IRAM_OPTIMIZATION is not set
 CONFIG_LWIP_TIMERS_ONDEMAND=y
@@ -389,70 +751,170 @@ CONFIG_LWIP_MAX_SOCKETS=10
 CONFIG_LWIP_SO_REUSE=y
 CONFIG_LWIP_SO_REUSE_RXTOALL=y
 # CONFIG_LWIP_SO_RCVBUF is not set
-# CONFIG_LWIP_IP_FRAG is not set
-# CONFIG_LWIP_IP_REASSEMBLY is not set
+# CONFIG_LWIP_NETBUF_RECVINFO is not set
+CONFIG_LWIP_IP4_FRAG=y
+CONFIG_LWIP_IP6_FRAG=y
+# CONFIG_LWIP_IP4_REASSEMBLY is not set
+# CONFIG_LWIP_IP6_REASSEMBLY is not set
+# CONFIG_LWIP_IP_FORWARD is not set
 # CONFIG_LWIP_STATS is not set
 # CONFIG_LWIP_ETHARP_TRUST_IP_MAC is not set
 CONFIG_LWIP_ESP_GRATUITOUS_ARP=y
 CONFIG_LWIP_GARP_TMR_INTERVAL=60
 CONFIG_LWIP_TCPIP_RECVMBOX_SIZE=32
 CONFIG_LWIP_DHCP_DOES_ARP_CHECK=y
+# CONFIG_LWIP_DHCP_DISABLE_CLIENT_ID is not set
 # CONFIG_LWIP_DHCP_RESTORE_LAST_IP is not set
+
+#
+# DHCP server
+#
+CONFIG_LWIP_DHCPS=y
 CONFIG_LWIP_DHCPS_LEASE_UNIT=60
 CONFIG_LWIP_DHCPS_MAX_STATION_NUM=8
+# end of DHCP server
+
 # CONFIG_LWIP_AUTOIP is not set
+CONFIG_LWIP_IPV6=y
 # CONFIG_LWIP_IPV6_AUTOCONFIG is not set
 # CONFIG_LWIP_NETIF_LOOPBACK is not set
+
+#
+# TCP
+#
 CONFIG_LWIP_MAX_ACTIVE_TCP=5
 CONFIG_LWIP_MAX_LISTENING_TCP=8
+CONFIG_LWIP_TCP_HIGH_SPEED_RETRANSMISSION=y
 CONFIG_LWIP_TCP_MAXRTX=12
 CONFIG_LWIP_TCP_SYNMAXRTX=6
 CONFIG_LWIP_TCP_MSS=1436
+CONFIG_LWIP_TCP_TMR_INTERVAL=250
 CONFIG_LWIP_TCP_MSL=60000
 CONFIG_LWIP_TCP_SND_BUF_DEFAULT=2920
 CONFIG_LWIP_TCP_WND_DEFAULT=5840
 CONFIG_LWIP_TCP_RECVMBOX_SIZE=6
 CONFIG_LWIP_TCP_QUEUE_OOSEQ=y
+# CONFIG_LWIP_TCP_SACK_OUT is not set
 # CONFIG_LWIP_TCP_KEEP_CONNECTION_WHEN_IP_CHANGES is not set
 CONFIG_LWIP_TCP_OVERSIZE_MSS=y
 # CONFIG_LWIP_TCP_OVERSIZE_QUARTER_MSS is not set
 # CONFIG_LWIP_TCP_OVERSIZE_DISABLE is not set
 CONFIG_LWIP_TCP_RTO_TIME=3000
+# end of TCP
+
+#
+# UDP
+#
 CONFIG_LWIP_MAX_UDP_PCBS=4
 CONFIG_LWIP_UDP_RECVMBOX_SIZE=6
+# end of UDP
+
+#
+# Checksums
+#
+# CONFIG_LWIP_CHECKSUM_CHECK_IP is not set
+# CONFIG_LWIP_CHECKSUM_CHECK_UDP is not set
+CONFIG_LWIP_CHECKSUM_CHECK_ICMP=y
+# end of Checksums
+
 CONFIG_LWIP_TCPIP_TASK_STACK_SIZE=4096
 CONFIG_LWIP_TCPIP_TASK_AFFINITY_NO_AFFINITY=y
 # CONFIG_LWIP_TCPIP_TASK_AFFINITY_CPU0 is not set
 CONFIG_LWIP_TCPIP_TASK_AFFINITY=0x7FFFFFFF
 # CONFIG_LWIP_PPP_SUPPORT is not set
+CONFIG_LWIP_IPV6_MEMP_NUM_ND6_QUEUE=3
+CONFIG_LWIP_IPV6_ND6_NUM_NEIGHBORS=5
+# CONFIG_LWIP_SLIP_SUPPORT is not set
+
+#
+# ICMP
+#
+CONFIG_LWIP_ICMP=y
 # CONFIG_LWIP_MULTICAST_PING is not set
 # CONFIG_LWIP_BROADCAST_PING is not set
+# end of ICMP
+
+#
+# LWIP RAW API
+#
 CONFIG_LWIP_MAX_RAW_PCBS=4
+# end of LWIP RAW API
+
+#
+# SNTP
+#
 CONFIG_LWIP_DHCP_MAX_NTP_SERVERS=8
 CONFIG_LWIP_SNTP_UPDATE_DELAY=3600000
+# end of SNTP
+
+CONFIG_LWIP_ESP_LWIP_ASSERT=y
+
+#
+# Hooks
+#
+# CONFIG_LWIP_HOOK_TCP_ISN_NONE is not set
+CONFIG_LWIP_HOOK_TCP_ISN_DEFAULT=y
+# CONFIG_LWIP_HOOK_TCP_ISN_CUSTOM is not set
+CONFIG_LWIP_HOOK_IP6_ROUTE_NONE=y
+# CONFIG_LWIP_HOOK_IP6_ROUTE_DEFAULT is not set
+# CONFIG_LWIP_HOOK_IP6_ROUTE_CUSTOM is not set
+CONFIG_LWIP_HOOK_NETCONN_EXT_RESOLVE_NONE=y
+# CONFIG_LWIP_HOOK_NETCONN_EXT_RESOLVE_DEFAULT is not set
+# CONFIG_LWIP_HOOK_NETCONN_EXT_RESOLVE_CUSTOM is not set
+# end of Hooks
+
+# CONFIG_LWIP_DEBUG is not set
+# end of LWIP
+
+#
+# mbedTLS
+#
 CONFIG_MBEDTLS_INTERNAL_MEM_ALLOC=y
 # CONFIG_MBEDTLS_DEFAULT_MEM_ALLOC is not set
 # CONFIG_MBEDTLS_CUSTOM_MEM_ALLOC is not set
 CONFIG_MBEDTLS_SSL_MAX_CONTENT_LEN=16384
 # CONFIG_MBEDTLS_ASYMMETRIC_CONTENT_LEN is not set
+# CONFIG_MBEDTLS_DYNAMIC_BUFFER is not set
 # CONFIG_MBEDTLS_DEBUG is not set
+
+#
+# Certificate Bundle
+#
+CONFIG_MBEDTLS_CERTIFICATE_BUNDLE=y
+CONFIG_MBEDTLS_CERTIFICATE_BUNDLE_DEFAULT_FULL=y
+# CONFIG_MBEDTLS_CERTIFICATE_BUNDLE_DEFAULT_CMN is not set
+# CONFIG_MBEDTLS_CERTIFICATE_BUNDLE_DEFAULT_NONE is not set
+# CONFIG_MBEDTLS_CUSTOM_CERTIFICATE_BUNDLE is not set
+# end of Certificate Bundle
+
 # CONFIG_MBEDTLS_ECP_RESTARTABLE is not set
 # CONFIG_MBEDTLS_CMAC_C is not set
 CONFIG_MBEDTLS_HARDWARE_AES=y
 # CONFIG_MBEDTLS_HARDWARE_MPI is not set
 # CONFIG_MBEDTLS_HARDWARE_SHA is not set
+CONFIG_MBEDTLS_ROM_MD5=y
+# CONFIG_MBEDTLS_ATCA_HW_ECDSA_SIGN is not set
+# CONFIG_MBEDTLS_ATCA_HW_ECDSA_VERIFY is not set
 CONFIG_MBEDTLS_HAVE_TIME=y
 # CONFIG_MBEDTLS_HAVE_TIME_DATE is not set
+CONFIG_MBEDTLS_ECDSA_DETERMINISTIC=y
+CONFIG_MBEDTLS_SHA512_C=y
 # CONFIG_MBEDTLS_TLS_SERVER_AND_CLIENT is not set
 # CONFIG_MBEDTLS_TLS_SERVER_ONLY is not set
 CONFIG_MBEDTLS_TLS_CLIENT_ONLY=y
 # CONFIG_MBEDTLS_TLS_DISABLED is not set
 CONFIG_MBEDTLS_TLS_CLIENT=y
 CONFIG_MBEDTLS_TLS_ENABLED=y
+
+#
+# TLS Key Exchange Methods
+#
 # CONFIG_MBEDTLS_PSK_MODES is not set
 CONFIG_MBEDTLS_KEY_EXCHANGE_RSA=y
 # CONFIG_MBEDTLS_KEY_EXCHANGE_DHE_RSA is not set
 # CONFIG_MBEDTLS_KEY_EXCHANGE_ELLIPTIC_CURVE is not set
+# end of TLS Key Exchange Methods
+
 # CONFIG_MBEDTLS_SSL_RENEGOTIATION is not set
 # CONFIG_MBEDTLS_SSL_PROTO_SSL3 is not set
 CONFIG_MBEDTLS_SSL_PROTO_TLS1=y
@@ -461,7 +923,13 @@ CONFIG_MBEDTLS_SSL_PROTO_TLS1_2=y
 # CONFIG_MBEDTLS_SSL_PROTO_DTLS is not set
 # CONFIG_MBEDTLS_SSL_ALPN is not set
 CONFIG_MBEDTLS_CLIENT_SSL_SESSION_TICKETS=y
+CONFIG_MBEDTLS_X509_CHECK_KEY_USAGE=y
+CONFIG_MBEDTLS_X509_CHECK_EXTENDED_KEY_USAGE=y
 CONFIG_MBEDTLS_SERVER_SSL_SESSION_TICKETS=y
+
+#
+# Symmetric Ciphers
+#
 CONFIG_MBEDTLS_AES_C=y
 # CONFIG_MBEDTLS_CAMELLIA_C is not set
 # CONFIG_MBEDTLS_DES_C is not set
@@ -472,14 +940,25 @@ CONFIG_MBEDTLS_RC4_DISABLED=y
 CONFIG_MBEDTLS_XTEA_C=y
 CONFIG_MBEDTLS_CCM_C=y
 CONFIG_MBEDTLS_GCM_C=y
+# CONFIG_MBEDTLS_NIST_KW_C is not set
+# end of Symmetric Ciphers
+
 # CONFIG_MBEDTLS_RIPEMD160_C is not set
+# CONFIG_MBEDTLS_SSL_ASYNC_PRIVATE is not set
+
+#
+# Certificates
+#
 CONFIG_MBEDTLS_PEM_PARSE_C=y
 CONFIG_MBEDTLS_PEM_WRITE_C=y
 CONFIG_MBEDTLS_X509_CRL_PARSE_C=y
 CONFIG_MBEDTLS_X509_CSR_PARSE_C=y
+# end of Certificates
+
 CONFIG_MBEDTLS_ECP_C=y
 CONFIG_MBEDTLS_ECDH_C=y
-# CONFIG_MBEDTLS_ECDSA_C is not set
+CONFIG_MBEDTLS_ECDSA_C=y
+# CONFIG_MBEDTLS_ECJPAKE_C is not set
 # CONFIG_MBEDTLS_ECP_DP_SECP192R1_ENABLED is not set
 # CONFIG_MBEDTLS_ECP_DP_SECP224R1_ENABLED is not set
 CONFIG_MBEDTLS_ECP_DP_SECP256R1_ENABLED=y
@@ -493,14 +972,45 @@ CONFIG_MBEDTLS_ECP_DP_SECP256R1_ENABLED=y
 # CONFIG_MBEDTLS_ECP_DP_BP512R1_ENABLED is not set
 CONFIG_MBEDTLS_ECP_DP_CURVE25519_ENABLED=y
 # CONFIG_MBEDTLS_ECP_NIST_OPTIM is not set
+# CONFIG_MBEDTLS_POLY1305_C is not set
+# CONFIG_MBEDTLS_CHACHA20_C is not set
+# CONFIG_MBEDTLS_HKDF_C is not set
+# CONFIG_MBEDTLS_THREADING_C is not set
+# CONFIG_MBEDTLS_SECURITY_RISKS is not set
+# end of mbedTLS
+
+#
+# mDNS
+#
 CONFIG_MDNS_MAX_SERVICES=10
+CONFIG_MDNS_TASK_PRIORITY=1
+CONFIG_MDNS_TASK_STACK_SIZE=4096
+# CONFIG_MDNS_TASK_AFFINITY_NO_AFFINITY is not set
+CONFIG_MDNS_TASK_AFFINITY_CPU0=y
+CONFIG_MDNS_TASK_AFFINITY=0x0
+CONFIG_MDNS_SERVICE_ADD_TIMEOUT_MS=2000
+# CONFIG_MDNS_STRICT_MODE is not set
+CONFIG_MDNS_TIMER_PERIOD_MS=100
+# end of mDNS
+
+#
+# ESP-MQTT Configurations
+#
 CONFIG_MQTT_PROTOCOL_311=y
 CONFIG_MQTT_TRANSPORT_SSL=y
 CONFIG_MQTT_TRANSPORT_WEBSOCKET=y
 CONFIG_MQTT_TRANSPORT_WEBSOCKET_SECURE=y
+# CONFIG_MQTT_MSG_ID_INCREMENTAL is not set
+# CONFIG_MQTT_SKIP_PUBLISH_IF_DISCONNECTED is not set
+# CONFIG_MQTT_REPORT_DELETED_MESSAGES is not set
 # CONFIG_MQTT_USE_CUSTOM_CONFIG is not set
 # CONFIG_MQTT_TASK_CORE_SELECTION_ENABLED is not set
 # CONFIG_MQTT_CUSTOM_OUTBOX is not set
+# end of ESP-MQTT Configurations
+
+#
+# Newlib
+#
 CONFIG_NEWLIB_STDOUT_LINE_ENDING_CRLF=y
 # CONFIG_NEWLIB_STDOUT_LINE_ENDING_LF is not set
 # CONFIG_NEWLIB_STDOUT_LINE_ENDING_CR is not set
@@ -508,14 +1018,35 @@ CONFIG_NEWLIB_STDOUT_LINE_ENDING_CRLF=y
 # CONFIG_NEWLIB_STDIN_LINE_ENDING_LF is not set
 CONFIG_NEWLIB_STDIN_LINE_ENDING_CR=y
 # CONFIG_NEWLIB_NANO_FORMAT is not set
+# end of Newlib
+
+#
+# NVS
+#
+# end of NVS
+
+#
+# OpenSSL
+#
 # CONFIG_OPENSSL_DEBUG is not set
+CONFIG_OPENSSL_ERROR_STACK=y
 CONFIG_OPENSSL_ASSERT_DO_NOTHING=y
 # CONFIG_OPENSSL_ASSERT_EXIT is not set
+# end of OpenSSL
+
+#
+# PThreads
+#
 CONFIG_PTHREAD_TASK_PRIO_DEFAULT=5
 CONFIG_PTHREAD_TASK_STACK_SIZE_DEFAULT=3072
 CONFIG_PTHREAD_STACK_MIN=768
 CONFIG_PTHREAD_TASK_CORE_DEFAULT=-1
 CONFIG_PTHREAD_TASK_NAME_DEFAULT="pthread"
+# end of PThreads
+
+#
+# SPI Flash driver
+#
 # CONFIG_SPI_FLASH_VERIFY_WRITE is not set
 # CONFIG_SPI_FLASH_ENABLE_COUNTERS is not set
 CONFIG_SPI_FLASH_ROM_DRIVER_PATCH=y
@@ -523,52 +1054,140 @@ CONFIG_SPI_FLASH_DANGEROUS_WRITE_ABORTS=y
 # CONFIG_SPI_FLASH_DANGEROUS_WRITE_FAILS is not set
 # CONFIG_SPI_FLASH_DANGEROUS_WRITE_ALLOWED is not set
 # CONFIG_SPI_FLASH_USE_LEGACY_IMPL is not set
+# CONFIG_SPI_FLASH_SHARE_SPI1_BUS is not set
 # CONFIG_SPI_FLASH_BYPASS_BLOCK_ERASE is not set
 CONFIG_SPI_FLASH_YIELD_DURING_ERASE=y
 CONFIG_SPI_FLASH_ERASE_YIELD_DURATION_MS=20
 CONFIG_SPI_FLASH_ERASE_YIELD_TICKS=1
+CONFIG_SPI_FLASH_WRITE_CHUNK_SIZE=8192
+# CONFIG_SPI_FLASH_SIZE_OVERRIDE is not set
+# CONFIG_SPI_FLASH_CHECK_ERASE_TIMEOUT_DISABLED is not set
+
+#
+# Auto-detect flash chips
+#
 CONFIG_SPI_FLASH_SUPPORT_ISSI_CHIP=y
+CONFIG_SPI_FLASH_SUPPORT_MXIC_CHIP=y
 CONFIG_SPI_FLASH_SUPPORT_GD_CHIP=y
+CONFIG_SPI_FLASH_SUPPORT_WINBOND_CHIP=y
+# end of Auto-detect flash chips
+
+CONFIG_SPI_FLASH_ENABLE_ENCRYPTED_READ_WRITE=y
+# end of SPI Flash driver
+
+#
+# SPIFFS Configuration
+#
 CONFIG_SPIFFS_MAX_PARTITIONS=3
+
+#
+# SPIFFS Cache Configuration
+#
 CONFIG_SPIFFS_CACHE=y
 CONFIG_SPIFFS_CACHE_WR=y
 # CONFIG_SPIFFS_CACHE_STATS is not set
+# end of SPIFFS Cache Configuration
+
 CONFIG_SPIFFS_PAGE_CHECK=y
 CONFIG_SPIFFS_GC_MAX_RUNS=10
 # CONFIG_SPIFFS_GC_STATS is not set
 CONFIG_SPIFFS_PAGE_SIZE=256
 CONFIG_SPIFFS_OBJ_NAME_LEN=32
+# CONFIG_SPIFFS_FOLLOW_SYMLINKS is not set
 CONFIG_SPIFFS_USE_MAGIC=y
 CONFIG_SPIFFS_USE_MAGIC_LENGTH=y
 CONFIG_SPIFFS_META_LENGTH=4
 CONFIG_SPIFFS_USE_MTIME=y
+
+#
+# Debug Configuration
+#
 # CONFIG_SPIFFS_DBG is not set
 # CONFIG_SPIFFS_API_DBG is not set
 # CONFIG_SPIFFS_GC_DBG is not set
 # CONFIG_SPIFFS_CACHE_DBG is not set
 # CONFIG_SPIFFS_CHECK_DBG is not set
 # CONFIG_SPIFFS_TEST_VISUALISATION is not set
-CONFIG_NETIF_IP_LOST_TIMER_INTERVAL=120
-CONFIG_TCPIP_LWIP=y
+# end of Debug Configuration
+# end of SPIFFS Configuration
+
+#
+# TCP Transport
+#
+
+#
+# Websocket
+#
+CONFIG_WS_TRANSPORT=y
+CONFIG_WS_BUFFER_SIZE=1024
+# end of Websocket
+# end of TCP Transport
+
+#
+# TinyUSB
+#
+# end of TinyUSB
+
+#
+# Unity unit testing library
+#
 CONFIG_UNITY_ENABLE_FLOAT=y
 CONFIG_UNITY_ENABLE_DOUBLE=y
 # CONFIG_UNITY_ENABLE_COLOR is not set
 CONFIG_UNITY_ENABLE_IDF_TEST_RUNNER=y
 # CONFIG_UNITY_ENABLE_FIXTURE is not set
 # CONFIG_UNITY_ENABLE_BACKTRACE_ON_FAIL is not set
+# end of Unity unit testing library
+
+#
+# Virtual file system
+#
+CONFIG_VFS_SUPPORT_IO=y
+CONFIG_VFS_SUPPORT_DIR=y
+CONFIG_VFS_SUPPORT_SELECT=y
 CONFIG_VFS_SUPPRESS_SELECT_DEBUG_OUTPUT=y
 CONFIG_VFS_SUPPORT_TERMIOS=y
-CONFIG_SEMIHOSTFS_MAX_MOUNT_POINTS=1
-CONFIG_SEMIHOSTFS_HOST_PATH_MAX_LEN=128
+
+#
+# Host File System I/O (Semihosting)
+#
+CONFIG_VFS_SEMIHOSTFS_MAX_MOUNT_POINTS=1
+CONFIG_VFS_SEMIHOSTFS_HOST_PATH_MAX_LEN=128
+# end of Host File System I/O (Semihosting)
+# end of Virtual file system
+
+#
+# Wear Levelling
+#
 # CONFIG_WL_SECTOR_SIZE_512 is not set
 CONFIG_WL_SECTOR_SIZE_4096=y
 CONFIG_WL_SECTOR_SIZE=4096
+# end of Wear Levelling
+
+#
+# Wi-Fi Provisioning Manager
+#
 CONFIG_WIFI_PROV_SCAN_MAX_ENTRIES=16
 CONFIG_WIFI_PROV_AUTOSTOP_TIMEOUT=30
+# end of Wi-Fi Provisioning Manager
+
+#
+# Supplicant
+#
 CONFIG_WPA_MBEDTLS_CRYPTO=y
-# CONFIG_WPA_TLS_V12 is not set
-# CONFIG_WPA_WPS_WARS is not set
+# CONFIG_WPA_WAPI_PSK is not set
+# CONFIG_WPA_DEBUG_PRINT is not set
+# CONFIG_WPA_TESTING_OPTIONS is not set
+# CONFIG_WPA_WPS_STRICT is not set
+# CONFIG_WPA_11KV_SUPPORT is not set
+# end of Supplicant
+# end of Component config
+
+#
+# Compatibility options
+#
 # CONFIG_LEGACY_INCLUDE_COMMON_HEADERS is not set
+# end of Compatibility options
 
 # Deprecated options for backward compatibility
 CONFIG_TOOLPREFIX="xtensa-esp32-elf-"
@@ -594,8 +1213,8 @@ CONFIG_MONITOR_BAUD_115200B=y
 # CONFIG_MONITOR_BAUD_OTHER is not set
 CONFIG_MONITOR_BAUD_OTHER_VAL=115200
 CONFIG_MONITOR_BAUD=115200
-CONFIG_OPTIMIZATION_LEVEL_DEBUG=y
-# CONFIG_OPTIMIZATION_LEVEL_RELEASE is not set
+CONFIG_COMPILER_OPTIMIZATION_LEVEL_DEBUG=y
+# CONFIG_COMPILER_OPTIMIZATION_LEVEL_RELEASE is not set
 CONFIG_OPTIMIZATION_ASSERTIONS_ENABLED=y
 # CONFIG_OPTIMIZATION_ASSERTIONS_SILENT is not set
 # CONFIG_OPTIMIZATION_ASSERTIONS_DISABLED is not set
@@ -604,17 +1223,17 @@ CONFIG_STACK_CHECK_NONE=y
 # CONFIG_STACK_CHECK_NORM is not set
 # CONFIG_STACK_CHECK_STRONG is not set
 # CONFIG_STACK_CHECK_ALL is not set
-# CONFIG_STACK_CHECK is not set
 # CONFIG_WARN_WRITE_STRINGS is not set
 # CONFIG_DISABLE_GCC8_WARNINGS is not set
+# CONFIG_ESP32_APPTRACE_DEST_TRAX is not set
+CONFIG_ESP32_APPTRACE_DEST_NONE=y
+CONFIG_ESP32_APPTRACE_LOCK_ENABLE=y
 CONFIG_BTDM_CONTROLLER_BLE_MAX_CONN_EFF=0
 CONFIG_BTDM_CONTROLLER_BR_EDR_MAX_ACL_CONN_EFF=0
 CONFIG_BTDM_CONTROLLER_BR_EDR_MAX_SYNC_CONN_EFF=0
 CONFIG_BTDM_CONTROLLER_PINNED_TO_CORE=0
 CONFIG_ADC2_DISABLE_DAC=y
 # CONFIG_SPIRAM_SUPPORT is not set
-# CONFIG_MEMMAP_TRACEMEM is not set
-# CONFIG_MEMMAP_TRACEMEM_TWOBANKS is not set
 CONFIG_TRACEMEM_RESERVE_DRAM=0x0
 # CONFIG_TWO_UNIVERSAL_MAC_ADDRESS is not set
 CONFIG_FOUR_UNIVERSAL_MAC_ADDRESS=y
@@ -643,10 +1262,10 @@ CONFIG_SYSTEM_EVENT_QUEUE_SIZE=32
 CONFIG_SYSTEM_EVENT_TASK_STACK_SIZE=2304
 CONFIG_MAIN_TASK_STACK_SIZE=3584
 CONFIG_IPC_TASK_STACK_SIZE=1024
-CONFIG_TIMER_TASK_STACK_SIZE=3584
 CONFIG_CONSOLE_UART_DEFAULT=y
 # CONFIG_CONSOLE_UART_CUSTOM is not set
-# CONFIG_CONSOLE_UART_NONE is not set
+# CONFIG_ESP_CONSOLE_UART_NONE is not set
+CONFIG_CONSOLE_UART=y
 CONFIG_CONSOLE_UART_NUM=0
 CONFIG_CONSOLE_UART_BAUDRATE=115200
 CONFIG_INT_WDT=y
@@ -658,10 +1277,19 @@ CONFIG_TASK_WDT_CHECK_IDLE_TASK_CPU0=y
 # CONFIG_EVENT_LOOP_PROFILING is not set
 CONFIG_POST_EVENTS_FROM_ISR=y
 CONFIG_POST_EVENTS_FROM_IRAM_ISR=y
+# CONFIG_ESP32S2_PANIC_PRINT_HALT is not set
+CONFIG_ESP32S2_PANIC_PRINT_REBOOT=y
+# CONFIG_ESP32S2_PANIC_SILENT_REBOOT is not set
+# CONFIG_ESP32S2_PANIC_GDBSTUB is not set
+CONFIG_ESP32S2_ALLOW_RTC_FAST_MEM_AS_HEAP=y
+CONFIG_TIMER_TASK_STACK_SIZE=3584
+# CONFIG_ESP32_ENABLE_COREDUMP_TO_FLASH is not set
+# CONFIG_ESP32_ENABLE_COREDUMP_TO_UART is not set
+CONFIG_ESP32_ENABLE_COREDUMP_TO_NONE=y
 CONFIG_MB_MASTER_TIMEOUT_MS_RESPOND=150
 CONFIG_MB_MASTER_DELAY_MS_CONVERT=200
 CONFIG_MB_QUEUE_LENGTH=20
-CONFIG_MB_SERIAL_TASK_STACK_SIZE=2048
+CONFIG_MB_SERIAL_TASK_STACK_SIZE=4096
 CONFIG_MB_SERIAL_BUF_SIZE=256
 CONFIG_MB_SERIAL_TASK_PRIO=10
 # CONFIG_MB_CONTROLLER_SLAVE_ID_SUPPORT is not set
@@ -672,7 +1300,7 @@ CONFIG_MB_EVENT_QUEUE_TIMEOUT=20
 CONFIG_MB_TIMER_PORT_ENABLED=y
 CONFIG_MB_TIMER_GROUP=0
 CONFIG_MB_TIMER_INDEX=0
-# CONFIG_SUPPORT_STATIC_ALLOCATION is not set
+# CONFIG_ENABLE_STATIC_TASK_CLEAN_UP_HOOK is not set
 CONFIG_TIMER_TASK_PRIORITY=1
 CONFIG_TIMER_TASK_STACK_DEPTH=2048
 CONFIG_TIMER_QUEUE_LENGTH=10
@@ -707,7 +1335,8 @@ CONFIG_ESP32_PTHREAD_TASK_NAME_DEFAULT="pthread"
 CONFIG_SPI_FLASH_WRITING_DANGEROUS_REGIONS_ABORTS=y
 # CONFIG_SPI_FLASH_WRITING_DANGEROUS_REGIONS_FAILS is not set
 # CONFIG_SPI_FLASH_WRITING_DANGEROUS_REGIONS_ALLOWED is not set
-CONFIG_IP_LOST_TIMER_INTERVAL=120
 CONFIG_SUPPRESS_SELECT_DEBUG_OUTPUT=y
 CONFIG_SUPPORT_TERMIOS=y
+CONFIG_SEMIHOSTFS_MAX_MOUNT_POINTS=1
+CONFIG_SEMIHOSTFS_HOST_PATH_MAX_LEN=128
 # End of deprecated options
diff --git a/apps/esp8266/light_example/Makefile b/apps/esp8266/light_example/Makefile
old mode 100644
new mode 100755
index 1635c4d7..1b43ed91
--- a/apps/esp8266/light_example/Makefile
+++ b/apps/esp8266/light_example/Makefile
@@ -7,5 +7,7 @@ PROJECT_NAME := light_example
 
 EXTRA_COMPONENT_DIRS := ${IDF_PATH}/../../iot-core
 
+CFLAGS += -Wno-unused-const-variable
+
 include $(IDF_PATH)/make/project.mk
 
diff --git a/apps/esp8266/light_example/sdkconfig b/apps/esp8266/light_example/sdkconfig
index 6df9eaff..e02912ab 100644
--- a/apps/esp8266/light_example/sdkconfig
+++ b/apps/esp8266/light_example/sdkconfig
@@ -13,6 +13,7 @@ CONFIG_SDK_PYTHON="python"
 CONFIG_SDK_MAKE_WARN_UNDEFINED_VARIABLES=y
 CONFIG_BOOTLOADER_INIT_SPI_FLASH=y
 # CONFIG_BOOTLOADER_DISABLE_JTAG_IO is not set
+# CONFIG_BOOTLOADER_FAST_BOOT is not set
 # CONFIG_LOG_BOOTLOADER_LEVEL_NONE is not set
 # CONFIG_LOG_BOOTLOADER_LEVEL_ERROR is not set
 CONFIG_LOG_BOOTLOADER_LEVEL_WARN=y
@@ -21,6 +22,7 @@ CONFIG_LOG_BOOTLOADER_LEVEL_WARN=y
 # CONFIG_LOG_BOOTLOADER_LEVEL_VERBOSE is not set
 CONFIG_LOG_BOOTLOADER_LEVEL=2
 # CONFIG_BOOTLOADER_APP_TEST is not set
+CONFIG_BOOTLOADER_STORE_OFFSET=0x0
 CONFIG_ESPTOOLPY_PORT="/dev/ttyUSB0"
 CONFIG_ESPTOOLPY_BAUD_115200B=y
 # CONFIG_ESPTOOLPY_BAUD_230400B is not set
@@ -102,52 +104,42 @@ CONFIG_COMPILER_STACK_CHECK_MODE_NONE=y
 # CONFIG_COMPILER_WARN_WRITE_STRINGS is not set
 CONFIG_APP_UPDATE_CHECK_APP_SUM=y
 # CONFIG_APP_UPDATE_CHECK_APP_HASH is not set
-# CONFIG_AWS_IOT_SDK is not set
-# CONFIG_USING_ESP_CONSOLE is not set
+CONFIG_APP_COMPILE_TIME_DATE=y
+# CONFIG_APP_EXCLUDE_PROJECT_VER_VAR is not set
+# CONFIG_APP_EXCLUDE_PROJECT_NAME_VAR is not set
+# CONFIG_APP_PROJECT_VER_FROM_CONFIG is not set
+# CONFIG_ENABLE_COAP is not set
 CONFIG_ESP_TLS_USING_MBEDTLS=y
 # CONFIG_ESP_TLS_USING_WOLFSSL is not set
 # CONFIG_ESP_TLS_SERVER is not set
 # CONFIG_ESP_TLS_PSK_VERIFICATION is not set
 # CONFIG_ESP_WOLFSSL_INTERNAL is not set
 # CONFIG_WOLFSSL_DEBUG is not set
+CONFIG_ESP8266_NMI_WDT=y
+# CONFIG_ESP8266_XTAL_FREQ_40 is not set
+CONFIG_ESP8266_XTAL_FREQ_26=y
+CONFIG_ESP8266_XTAL_FREQ=26
 CONFIG_ESP8266_DEFAULT_CPU_FREQ_80=y
 # CONFIG_ESP8266_DEFAULT_CPU_FREQ_160 is not set
 CONFIG_ESP8266_DEFAULT_CPU_FREQ_MHZ=80
-CONFIG_NEWLIB_STDOUT_LINE_ENDING_CRLF=y
-# CONFIG_NEWLIB_STDOUT_LINE_ENDING_LF is not set
-# CONFIG_NEWLIB_STDOUT_LINE_ENDING_CR is not set
 CONFIG_ESP_FILENAME_MACRO_NO_PATH=y
 # CONFIG_ESP_FILENAME_MACRO_RAW is not set
 # CONFIG_ESP_FILENAME_MACRO_NULL is not set
 CONFIG_USING_NEW_ETS_VPRINTF=y
 # CONFIG_LINK_ETS_PRINTF_TO_IRAM is not set
+CONFIG_ETS_PRINTF_EXIT_WHEN_FLASH_RW=y
 # CONFIG_SOC_FULL_ICACHE is not set
 CONFIG_SOC_IRAM_SIZE=0xC000
-CONFIG_CONSOLE_UART_DEFAULT=y
-# CONFIG_CONSOLE_UART_CUSTOM is not set
-# CONFIG_CONSOLE_UART_NONE is not set
-CONFIG_CONSOLE_UART_NUM=0
-CONFIG_CONSOLE_UART_BAUDRATE=74880
-# CONFIG_UART0_SWAP_IO is not set
 # CONFIG_DISABLE_ROM_UART_PRINT is not set
-CONFIG_PANIC_FULL_STACK=y
 # CONFIG_ESP_PANIC_PRINT_HALT is not set
 CONFIG_ESP_PANIC_PRINT_REBOOT=y
 # CONFIG_ESP_PANIC_SILENT_REBOOT is not set
-CONFIG_MAIN_TASK_STACK_SIZE=3584
-CONFIG_TASK_WDT=y
-CONFIG_TASK_WDT_PANIC=y
-# CONFIG_TASK_WDT_TIMEOUT_13N is not set
-# CONFIG_TASK_WDT_TIMEOUT_14N is not set
-CONFIG_TASK_WDT_TIMEOUT_15N=y
-CONFIG_TASK_WDT_TIMEOUT_S=15
+# CONFIG_ESP_PANIC_GDBSTUB is not set
 CONFIG_RESET_REASON=y
 CONFIG_WIFI_PPT_TASKSTACK_SIZE=2048
-CONFIG_EVENT_LOOP_STACK_SIZE=2048
 CONFIG_ESP8266_CORE_GLOBAL_DATA_LINK_IRAM=y
 # CONFIG_ESP8266_OTA_FROM_OLD is not set
 # CONFIG_ESP8266_BOOT_COPY_APP is not set
-CONFIG_ESP_ERR_TO_NAME_LOOKUP=y
 CONFIG_ESP8266_TIME_SYSCALL_USE_FRC1=y
 # CONFIG_ESP8266_TIME_SYSCALL_USE_NONE is not set
 # CONFIG_PM_ENABLE is not set
@@ -162,20 +154,91 @@ CONFIG_ESP8266_WIFI_RX_PKT_NUM=7
 CONFIG_ESP8266_WIFI_TX_PKT_NUM=6
 CONFIG_ESP8266_WIFI_NVS_ENABLED=y
 CONFIG_ESP8266_WIFI_CONNECT_OPEN_ROUTER_WHEN_PWD_IS_SET=y
+CONFIG_ESP8266_WIFI_ENABLE_WPA3_SAE=y
 # CONFIG_ESP8266_WIFI_DEBUG_LOG_ENABLE is not set
 CONFIG_ESP_PHY_CALIBRATION_AND_DATA_STORAGE=y
 # CONFIG_ESP_PHY_INIT_DATA_IN_PARTITION is not set
 CONFIG_ESP_PHY_INIT_DATA_VDD33_CONST=33
 CONFIG_ESP8266_PHY_MAX_WIFI_TX_POWER=20
 # CONFIG_ESP8266_HSPI_HIGH_THROUGHPUT is not set
+CONFIG_ESP_ERR_TO_NAME_LOOKUP=y
+CONFIG_ESP_SYSTEM_EVENT_QUEUE_SIZE=32
+CONFIG_ESP_SYSTEM_EVENT_TASK_STACK_SIZE=2048
+CONFIG_ESP_MAIN_TASK_STACK_SIZE=3584
+CONFIG_ESP_TIMER_TASK_STACK_SIZE=3584
+CONFIG_ESP_CONSOLE_UART_DEFAULT=y
+# CONFIG_ESP_CONSOLE_UART_CUSTOM is not set
+# CONFIG_ESP_CONSOLE_UART_NONE is not set
+CONFIG_ESP_CONSOLE_UART_NUM=0
+CONFIG_ESP_CONSOLE_UART_BAUDRATE=74880
+# CONFIG_ESP_UART0_SWAP_IO is not set
+CONFIG_ESP_TASK_WDT=y
+CONFIG_ESP_TASK_WDT_PANIC=y
+# CONFIG_ESP_TASK_WDT_TIMEOUT_13N is not set
+# CONFIG_ESP_TASK_WDT_TIMEOUT_14N is not set
+CONFIG_ESP_TASK_WDT_TIMEOUT_15N=y
+CONFIG_ESP_TASK_WDT_TIMEOUT_S=15
+# CONFIG_ESP_EVENT_LOOP_PROFILING is not set
+CONFIG_ESP_EVENT_POST_FROM_ISR=y
 # CONFIG_ESP_HTTP_CLIENT_ENABLE_HTTPS is not set
+# CONFIG_ESP_HTTP_CLIENT_ENABLE_BASIC_AUTH is not set
 CONFIG_HTTP_BUF_SIZE=512
 CONFIG_HTTPD_MAX_REQ_HDR_LEN=512
 CONFIG_HTTPD_MAX_URI_LEN=512
 CONFIG_OTA_BUF_SIZE=256
 # CONFIG_OTA_ALLOW_HTTP is not set
+# CONFIG_FATFS_CODEPAGE_DYNAMIC is not set
+CONFIG_FATFS_CODEPAGE_437=y
+# CONFIG_FATFS_CODEPAGE_720 is not set
+# CONFIG_FATFS_CODEPAGE_737 is not set
+# CONFIG_FATFS_CODEPAGE_771 is not set
+# CONFIG_FATFS_CODEPAGE_775 is not set
+# CONFIG_FATFS_CODEPAGE_850 is not set
+# CONFIG_FATFS_CODEPAGE_852 is not set
+# CONFIG_FATFS_CODEPAGE_855 is not set
+# CONFIG_FATFS_CODEPAGE_857 is not set
+# CONFIG_FATFS_CODEPAGE_860 is not set
+# CONFIG_FATFS_CODEPAGE_861 is not set
+# CONFIG_FATFS_CODEPAGE_862 is not set
+# CONFIG_FATFS_CODEPAGE_863 is not set
+# CONFIG_FATFS_CODEPAGE_864 is not set
+# CONFIG_FATFS_CODEPAGE_865 is not set
+# CONFIG_FATFS_CODEPAGE_866 is not set
+# CONFIG_FATFS_CODEPAGE_869 is not set
+# CONFIG_FATFS_CODEPAGE_932 is not set
+# CONFIG_FATFS_CODEPAGE_936 is not set
+# CONFIG_FATFS_CODEPAGE_949 is not set
+# CONFIG_FATFS_CODEPAGE_950 is not set
+CONFIG_FATFS_CODEPAGE=437
+CONFIG_FATFS_LFN_NONE=y
+# CONFIG_FATFS_LFN_HEAP is not set
+# CONFIG_FATFS_LFN_STACK is not set
+CONFIG_FATFS_FS_LOCK=0
+CONFIG_FATFS_TIMEOUT_MS=10000
+CONFIG_FATFS_PER_FILE_CACHE=y
+CONFIG_FMB_COMM_MODE_TCP_EN=y
+CONFIG_FMB_TCP_PORT_DEFAULT=502
+CONFIG_FMB_TCP_PORT_MAX_CONN=5
+CONFIG_FMB_TCP_CONNECTION_TOUT_SEC=20
+CONFIG_FMB_MASTER_TIMEOUT_MS_RESPOND=150
+CONFIG_FMB_MASTER_DELAY_MS_CONVERT=200
+CONFIG_FMB_QUEUE_LENGTH=20
+CONFIG_FMB_PORT_TASK_STACK_SIZE=4096
+CONFIG_FMB_SERIAL_BUF_SIZE=256
+CONFIG_FMB_PORT_TASK_PRIO=10
+CONFIG_FMB_CONTROLLER_SLAVE_ID_SUPPORT=y
+CONFIG_FMB_CONTROLLER_SLAVE_ID=0x00112233
+CONFIG_FMB_CONTROLLER_NOTIFY_TIMEOUT=20
+CONFIG_FMB_CONTROLLER_NOTIFY_QUEUE_SIZE=20
+CONFIG_FMB_CONTROLLER_STACK_SIZE=4096
+CONFIG_FMB_EVENT_QUEUE_TIMEOUT=20
+CONFIG_FMB_TIMER_GROUP=0
+CONFIG_FMB_TIMER_INDEX=0
+# CONFIG_FMB_TIMER_ISR_IN_IRAM is not set
 # CONFIG_DISABLE_FREERTOS is not set
+CONFIG_FREERTOS_UNICORE=y
 # CONFIG_FREERTOS_ENABLE_REENT is not set
+CONFIG_FREERTOS_NO_AFFINITY=0x7FFFFFFF
 CONFIG_FREERTOS_HZ=100
 CONFIG_FREERTOS_MAX_HOOK=2
 CONFIG_FREERTOS_IDLE_TASK_STACKSIZE=1024
@@ -189,7 +252,9 @@ CONFIG_TASK_SWITCH_FASTER=y
 # CONFIG_ENABLE_FREERTOS_SLEEP is not set
 # CONFIG_FREERTOS_USE_TRACE_FACILITY is not set
 # CONFIG_FREERTOS_GENERATE_RUN_TIME_STATS is not set
+CONFIG_FREERTOS_WATCHPOINT_END_OF_STACK=y
 # CONFIG_HEAP_DISABLE_IRAM is not set
+# CONFIG_HEAP_TRACING is not set
 CONFIG_LIBSODIUM_USE_MBEDTLS_SHA=y
 # CONFIG_LOG_DEFAULT_LEVEL_NONE is not set
 # CONFIG_LOG_DEFAULT_LEVEL_ERROR is not set
@@ -200,67 +265,67 @@ CONFIG_LOG_DEFAULT_LEVEL_INFO=y
 CONFIG_LOG_DEFAULT_LEVEL=3
 CONFIG_LOG_COLORS=y
 # CONFIG_LOG_SET_LEVEL is not set
-# CONFIG_LWIP_USE_IRAM is not set
-# CONFIG_LWIP_HIGH_THROUGHPUT is not set
-CONFIG_LWIP_GLOBAL_DATA_LINK_IRAM=y
-# CONFIG_ESP_LWIP_RECV_REST_DATA is not set
-CONFIG_TCPIP_RECVMBOX_SIZE=32
-CONFIG_LWIP_ARP_TABLE_SIZE=10
-CONFIG_LWIP_ARP_MAXAGE=300
-# CONFIG_LWIP_ESP_GRATUITOUS_ARP is not set
-CONFIG_LWIP_SOCKET_MULTITHREAD=y
-# CONFIG_ENABLE_NONBLOCK_SPEEDUP is not set
-CONFIG_SET_SOLINGER_DEFAULT=y
-CONFIG_ESP_UDP_SYNC_SEND=y
-CONFIG_ESP_UDP_SYNC_RETRY_MAX=5
+CONFIG_LWIP_LOCAL_HOSTNAME="espressif"
+CONFIG_LWIP_DNS_SUPPORT_MDNS_QUERIES=y
+# CONFIG_LWIP_L2_TO_L3_COPY is not set
+# CONFIG_LWIP_IRAM_OPTIMIZATION is not set
+CONFIG_LWIP_TIMERS_ONDEMAND=y
 CONFIG_LWIP_MAX_SOCKETS=10
+# CONFIG_LWIP_USE_ONLY_LWIP_SELECT is not set
+# CONFIG_LWIP_SO_LINGER is not set
 CONFIG_LWIP_SO_REUSE=y
 CONFIG_LWIP_SO_REUSE_RXTOALL=y
 # CONFIG_LWIP_SO_RCVBUF is not set
-CONFIG_LWIP_RECV_BUFSIZE_DEFAULT=11680
-CONFIG_LWIP_TCP_CLOSE_TIMEOUT_MS_DEFAULT=10000
-# CONFIG_LWIP_IP_FRAG is not set
-# CONFIG_LWIP_IP_REASSEMBLY is not set
-CONFIG_LWIP_IP_REASS_MAX_PBUFS=10
-# CONFIG_LWIP_IP_SOF_BROADCAST is not set
-# CONFIG_LWIP_IP_SOF_BROADCAST_RECV is not set
-CONFIG_LWIP_ICMP=y
-# CONFIG_LWIP_MULTICAST_PING is not set
-# CONFIG_LWIP_BROADCAST_PING is not set
-# CONFIG_LWIP_RAW is not set
+# CONFIG_LWIP_NETBUF_RECVINFO is not set
+CONFIG_LWIP_IP4_FRAG=y
+CONFIG_LWIP_IP6_FRAG=y
+# CONFIG_LWIP_IP4_REASSEMBLY is not set
+# CONFIG_LWIP_IP6_REASSEMBLY is not set
+# CONFIG_LWIP_IP_FORWARD is not set
+# CONFIG_LWIP_STATS is not set
+# CONFIG_LWIP_ETHARP_TRUST_IP_MAC is not set
+# CONFIG_LWIP_ESP_GRATUITOUS_ARP is not set
+CONFIG_LWIP_TCPIP_RECVMBOX_SIZE=32
 CONFIG_LWIP_DHCP_DOES_ARP_CHECK=y
-CONFIG_LWIP_DHCP_MAX_NTP_SERVERS=8
+# CONFIG_LWIP_DHCP_RESTORE_LAST_IP is not set
 CONFIG_LWIP_DHCPS_LEASE_UNIT=60
 CONFIG_LWIP_DHCPS_MAX_STATION_NUM=8
-CONFIG_LWIP_DHCP_DISCOVER_RETRANSMISSION_INTERVAL=250
-# CONFIG_LWIP_ESP_DHCP_OPTION is not set
 # CONFIG_LWIP_AUTOIP is not set
-CONFIG_LWIP_IGMP=y
-# CONFIG_ESP_DNS is not set
-CONFIG_DNS_MAX_SERVERS=2
+# CONFIG_LWIP_IPV6_AUTOCONFIG is not set
 # CONFIG_LWIP_NETIF_LOOPBACK is not set
-CONFIG_TCP_HIGH_SPEED_RETRANSMISSION=y
 CONFIG_LWIP_MAX_ACTIVE_TCP=5
 CONFIG_LWIP_MAX_LISTENING_TCP=8
-CONFIG_TCP_MAXRTX=12
-CONFIG_TCP_SYNMAXRTX=6
-CONFIG_TCP_MSS=1460
-CONFIG_TCP_SND_BUF_DEFAULT=2920
-CONFIG_TCP_WND_DEFAULT=5840
-CONFIG_TCP_RECVMBOX_SIZE=6
-# CONFIG_TCP_QUEUE_OOSEQ is not set
-CONFIG_TCP_OVERSIZE_MSS=y
-# CONFIG_TCP_OVERSIZE_QUARTER_MSS is not set
-# CONFIG_TCP_OVERSIZE_DISABLE is not set
-# CONFIG_LWIP_TCP_TIMESTAMPS is not set
+CONFIG_LWIP_TCP_MAXRTX=12
+CONFIG_LWIP_TCP_SYNMAXRTX=6
+CONFIG_LWIP_TCP_MSS=1460
+CONFIG_LWIP_TCP_TMR_INTERVAL=250
+CONFIG_LWIP_TCP_MSL=60000
+CONFIG_LWIP_TCP_SND_BUF_DEFAULT=2920
+CONFIG_LWIP_TCP_WND_DEFAULT=5840
+CONFIG_LWIP_TCP_RECVMBOX_SIZE=6
+CONFIG_LWIP_TCP_QUEUE_OOSEQ=y
+# CONFIG_LWIP_TCP_SACK_OUT is not set
+# CONFIG_LWIP_TCP_KEEP_CONNECTION_WHEN_IP_CHANGES is not set
+CONFIG_LWIP_TCP_OVERSIZE_MSS=y
+# CONFIG_LWIP_TCP_OVERSIZE_QUARTER_MSS is not set
+# CONFIG_LWIP_TCP_OVERSIZE_DISABLE is not set
 CONFIG_LWIP_TCP_RTO_TIME=1000
 CONFIG_LWIP_MAX_UDP_PCBS=4
-CONFIG_UDP_RECVMBOX_SIZE=6
-CONFIG_TCPIP_TASK_STACK_SIZE=2048
+CONFIG_LWIP_UDP_RECVMBOX_SIZE=6
+CONFIG_LWIP_TCPIP_TASK_STACK_SIZE=2048
+CONFIG_LWIP_TCPIP_TASK_AFFINITY_NO_AFFINITY=y
+# CONFIG_LWIP_TCPIP_TASK_AFFINITY_CPU0 is not set
+CONFIG_LWIP_TCPIP_TASK_AFFINITY=0x7FFFFFFF
+# CONFIG_LWIP_PPP_SUPPORT is not set
+CONFIG_LWIP_IPV6_MEMP_NUM_ND6_QUEUE=3
+CONFIG_LWIP_IPV6_ND6_NUM_NEIGHBORS=5
+# CONFIG_LWIP_MULTICAST_PING is not set
+# CONFIG_LWIP_BROADCAST_PING is not set
 CONFIG_LWIP_MAX_RAW_PCBS=4
 # CONFIG_LWIP_IPV6 is not set
-# CONFIG_LWIP_STATS is not set
-# CONFIG_ESP_LWIP_MEM_DBG is not set
+CONFIG_LWIP_DHCP_MAX_NTP_SERVERS=8
+CONFIG_LWIP_SNTP_UPDATE_DELAY=3600000
+CONFIG_LWIP_ESP_LWIP_ASSERT=y
 # CONFIG_LWIP_DEBUG is not set
 CONFIG_MBEDTLS_INTERNAL_MEM_ALLOC=y
 # CONFIG_MBEDTLS_DEFAULT_MEM_ALLOC is not set
@@ -301,13 +366,14 @@ CONFIG_MBEDTLS_RC4_DISABLED=y
 # CONFIG_MBEDTLS_CCM_C is not set
 # CONFIG_MBEDTLS_GCM_C is not set
 # CONFIG_MBEDTLS_RIPEMD160_C is not set
+# CONFIG_MBEDTLS_SSL_ASYNC_PRIVATE is not set
 CONFIG_MBEDTLS_PEM_PARSE_C=y
 CONFIG_MBEDTLS_PEM_WRITE_C=y
 CONFIG_MBEDTLS_X509_CRL_PARSE_C=y
 CONFIG_MBEDTLS_X509_CSR_PARSE_C=y
 CONFIG_MBEDTLS_ECP_C=y
 CONFIG_MBEDTLS_ECDH_C=y
-# CONFIG_MBEDTLS_ECDSA_C is not set
+CONFIG_MBEDTLS_ECDSA_C=y
 # CONFIG_MBEDTLS_ECP_DP_SECP192R1_ENABLED is not set
 # CONFIG_MBEDTLS_ECP_DP_SECP224R1_ENABLED is not set
 CONFIG_MBEDTLS_ECP_DP_SECP256R1_ENABLED=y
@@ -321,38 +387,49 @@ CONFIG_MBEDTLS_ECP_DP_SECP256R1_ENABLED=y
 # CONFIG_MBEDTLS_ECP_DP_BP512R1_ENABLED is not set
 CONFIG_MBEDTLS_ECP_DP_CURVE25519_ENABLED=y
 # CONFIG_MBEDTLS_ECP_NIST_OPTIM is not set
+# CONFIG_util_assert is not set
+# CONFIG_ESP_SHA is not set
+CONFIG_ESP_AES=y
+CONFIG_ESP_MD5=y
+CONFIG_ESP_ARC4=y
 # CONFIG_ENABLE_MDNS is not set
-# CONFIG_MQTT_USING_ESP is not set
-CONFIG_MQTT_USING_IBM=y
-CONFIG_V3_1=y
-# CONFIG_V3_1_1 is not set
-CONFIG_DEFAULT_MQTT_VERSION=3
-CONFIG_MQTT_CLIENT_ID="espressif_sample"
-CONFIG_MQTT_KEEP_ALIVE=30
-CONFIG_MQTT_USERNAME="espressif"
-CONFIG_MQTT_PASSWORD="admin"
-CONFIG_CLEAN_SESSION=y
-# CONFIG_KEEP_SESSION is not set
-CONFIG_DEFAULT_MQTT_SESSION=1
-CONFIG_NO_TLS=y
-# CONFIG_TLS_VERIFY_NONE is not set
-# CONFIG_TLS_VERIFY_PEER is not set
-# CONFIG_TLS_VERIFY_CLIENT is not set
-CONFIG_DEFAULT_MQTT_SECURITY=0
-CONFIG_MQTT_SEND_BUFFER=2048
-CONFIG_MQTT_RECV_BUFFER=2048
-CONFIG_MQTT_SEND_CYCLE=30000
-CONFIG_MQTT_RECV_CYCLE=100
-CONFIG_MQTT_PING_TIMEOUT=3000
-CONFIG_NEWLIB_LIBRARY_LEVEL_NORMAL=y
-# CONFIG_NEWLIB_LIBRARY_LEVEL_NANO is not set
-# CONFIG_NEWLIB_LIBRARY_LEVEL_FLOAT_NANO is not set
-# CONFIG_NEWLIB_LIBRARY_CUSTOMER is not set
+CONFIG_MQTT_PROTOCOL_311=y
+CONFIG_MQTT_TRANSPORT_SSL=y
+CONFIG_MQTT_TRANSPORT_WEBSOCKET=y
+CONFIG_MQTT_TRANSPORT_WEBSOCKET_SECURE=y
+# CONFIG_MQTT_USE_CUSTOM_CONFIG is not set
+# CONFIG_MQTT_TASK_CORE_SELECTION_ENABLED is not set
+# CONFIG_MQTT_CUSTOM_OUTBOX is not set
+CONFIG_NEWLIB_STDOUT_LINE_ENDING_CRLF=y
+# CONFIG_NEWLIB_STDOUT_LINE_ENDING_LF is not set
+# CONFIG_NEWLIB_STDOUT_LINE_ENDING_CR is not set
+# CONFIG_NEWLIB_NANO_FORMAT is not set
 # CONFIG_OPENSSL_DEBUG is not set
 CONFIG_OPENSSL_ASSERT_DO_NOTHING=y
 # CONFIG_OPENSSL_ASSERT_EXIT is not set
-# CONFIG_ENABLE_PTHREAD is not set
-# CONFIG_USING_SPIFFS is not set
+CONFIG_PTHREAD_TASK_PRIO_DEFAULT=5
+CONFIG_PTHREAD_TASK_STACK_SIZE_DEFAULT=3072
+CONFIG_PTHREAD_STACK_MIN=768
+CONFIG_PTHREAD_TASK_NAME_DEFAULT="pthread"
+CONFIG_SPIFFS_MAX_PARTITIONS=3
+CONFIG_SPIFFS_CACHE=y
+CONFIG_SPIFFS_CACHE_WR=y
+# CONFIG_SPIFFS_CACHE_STATS is not set
+CONFIG_SPIFFS_PAGE_CHECK=y
+CONFIG_SPIFFS_GC_MAX_RUNS=10
+# CONFIG_SPIFFS_GC_STATS is not set
+CONFIG_SPIFFS_PAGE_SIZE=256
+CONFIG_SPIFFS_OBJ_NAME_LEN=32
+CONFIG_SPIFFS_USE_MAGIC=y
+CONFIG_SPIFFS_USE_MAGIC_LENGTH=y
+CONFIG_SPIFFS_META_LENGTH=4
+CONFIG_SPIFFS_USE_MTIME=y
+# CONFIG_SPIFFS_DBG is not set
+# CONFIG_SPIFFS_API_DBG is not set
+# CONFIG_SPIFFS_GC_DBG is not set
+# CONFIG_SPIFFS_CACHE_DBG is not set
+# CONFIG_SPIFFS_CHECK_DBG is not set
+# CONFIG_SPIFFS_TEST_VISUALISATION is not set
 CONFIG_STDK_IOT_CORE=y
 CONFIG_STDK_IOT_CORE_EASYSETUP_DISCOVERY_SSID=y
 CONFIG_STDK_IOT_CORE_EASYSETUP_HTTP=y
@@ -371,6 +448,7 @@ CONFIG_STDK_IOT_CORE_LOG_FILE_RAM_BUF_SIZE=1024
 CONFIG_STDK_IOT_CORE_BSP_SUPPORT_ESP8266=y
 # CONFIG_STDK_IOT_CORE_BSP_SUPPORT_ESP32 is not set
 # CONFIG_STDK_IOT_CORE_BSP_SUPPORT_ESP32S2 is not set
+# CONFIG_STDK_IOT_CORE_BSP_SUPPORT_ESP32C3 is not set
 CONFIG_STDK_IOT_CORE_OS_SUPPORT_FREERTOS=y
 # CONFIG_STDK_IOT_CORE_OS_SUPPORT_TIZENRT is not set
 # CONFIG_STDK_IOT_CORE_OS_SUPPORT_POSIX is not set
@@ -387,14 +465,20 @@ CONFIG_STDK_IOT_CORE_NET_MBEDTLS=y
 # CONFIG_STDK_IOT_CORE_NET_OPENSSL is not set
 CONFIG_IP_LOST_TIMER_INTERVAL=120
 CONFIG_TCPIP_ADAPTER_GLOBAL_DATA_LINK_IRAM=y
-# CONFIG_util_assert is not set
-# CONFIG_ESP_SHA is not set
-CONFIG_ESP_AES=y
-CONFIG_ESP_MD5=y
-CONFIG_ESP_ARC4=y
-# CONFIG_USING_ESP_VFS is not set
+CONFIG_VFS_SUPPRESS_SELECT_DEBUG_OUTPUT=y
+CONFIG_VFS_SUPPORT_TERMIOS=y
+CONFIG_SEMIHOSTFS_MAX_MOUNT_POINTS=1
+CONFIG_SEMIHOSTFS_HOST_PATH_MAX_LEN=128
+# CONFIG_WL_SECTOR_SIZE_512 is not set
+CONFIG_WL_SECTOR_SIZE_4096=y
+CONFIG_WL_SECTOR_SIZE=4096
 # CONFIG_ENABLE_UNIFIED_PROVISIONING is not set
 CONFIG_LTM_FAST=y
+CONFIG_WPA_MBEDTLS_CRYPTO=y
+# CONFIG_WPA_DEBUG_PRINT is not set
+# CONFIG_WPA_TESTING_OPTIONS is not set
+# CONFIG_WPA_WPS_WARS is not set
+# CONFIG_WPA_11KV_SUPPORT is not set
 
 # Deprecated options for backward compatibility
 CONFIG_TARGET_PLATFORM="esp8266"
@@ -426,4 +510,56 @@ CONFIG_STACK_CHECK_NONE=y
 # CONFIG_STACK_CHECK_ALL is not set
 # CONFIG_STACK_CHECK is not set
 # CONFIG_WARN_WRITE_STRINGS is not set
+CONFIG_MAIN_TASK_STACK_SIZE=3584
+CONFIG_CONSOLE_UART_DEFAULT=y
+# CONFIG_CONSOLE_UART_CUSTOM is not set
+# CONFIG_CONSOLE_UART_NONE is not set
+CONFIG_CONSOLE_UART_NUM=0
+CONFIG_CONSOLE_UART_BAUDRATE=74880
+# CONFIG_UART0_SWAP_IO is not set
+CONFIG_TASK_WDT=y
+CONFIG_TASK_WDT_PANIC=y
+CONFIG_TASK_WDT_TIMEOUT_S=15
+CONFIG_MB_MASTER_TIMEOUT_MS_RESPOND=150
+CONFIG_MB_MASTER_DELAY_MS_CONVERT=200
+CONFIG_MB_QUEUE_LENGTH=20
+CONFIG_MB_SERIAL_TASK_STACK_SIZE=4096
+CONFIG_MB_SERIAL_BUF_SIZE=256
+CONFIG_MB_SERIAL_TASK_PRIO=10
+CONFIG_MB_CONTROLLER_SLAVE_ID_SUPPORT=y
+CONFIG_MB_CONTROLLER_SLAVE_ID=0x00112233
+CONFIG_MB_CONTROLLER_NOTIFY_TIMEOUT=20
+CONFIG_MB_CONTROLLER_NOTIFY_QUEUE_SIZE=20
+CONFIG_MB_CONTROLLER_STACK_SIZE=4096
+CONFIG_MB_EVENT_QUEUE_TIMEOUT=20
+CONFIG_MB_TIMER_GROUP=0
+CONFIG_MB_TIMER_INDEX=0
+# CONFIG_L2_TO_L3_COPY is not set
+# CONFIG_USE_ONLY_LWIP_SELECT is not set
+# CONFIG_ESP_GRATUITOUS_ARP is not set
+CONFIG_TCPIP_RECVMBOX_SIZE=32
+CONFIG_TCP_MAXRTX=12
+CONFIG_TCP_SYNMAXRTX=6
+CONFIG_TCP_MSS=1460
+CONFIG_TCP_MSL=60000
+CONFIG_TCP_SND_BUF_DEFAULT=2920
+CONFIG_TCP_WND_DEFAULT=5840
+CONFIG_TCP_RECVMBOX_SIZE=6
+CONFIG_TCP_QUEUE_OOSEQ=y
+# CONFIG_ESP_TCP_KEEP_CONNECTION_WHEN_IP_CHANGES is not set
+CONFIG_TCP_OVERSIZE_MSS=y
+# CONFIG_TCP_OVERSIZE_QUARTER_MSS is not set
+# CONFIG_TCP_OVERSIZE_DISABLE is not set
+CONFIG_UDP_RECVMBOX_SIZE=6
+CONFIG_TCPIP_TASK_STACK_SIZE=2048
+CONFIG_TCPIP_TASK_AFFINITY_NO_AFFINITY=y
+# CONFIG_TCPIP_TASK_AFFINITY_CPU0 is not set
+CONFIG_TCPIP_TASK_AFFINITY=0x7FFFFFFF
+# CONFIG_PPP_SUPPORT is not set
+CONFIG_ESP32_PTHREAD_TASK_PRIO_DEFAULT=5
+CONFIG_ESP32_PTHREAD_TASK_STACK_SIZE_DEFAULT=3072
+CONFIG_ESP32_PTHREAD_STACK_MIN=768
+CONFIG_ESP32_PTHREAD_TASK_NAME_DEFAULT="pthread"
+CONFIG_SUPPRESS_SELECT_DEBUG_OUTPUT=y
+CONFIG_SUPPORT_TERMIOS=y
 # End of deprecated options
diff --git a/apps/esp8266/switch_example/Makefile b/apps/esp8266/switch_example/Makefile
old mode 100644
new mode 100755
index 802cf426..1fd614ff
--- a/apps/esp8266/switch_example/Makefile
+++ b/apps/esp8266/switch_example/Makefile
@@ -7,5 +7,7 @@ PROJECT_NAME := switch_example
 
 EXTRA_COMPONENT_DIRS := ${IDF_PATH}/../../iot-core
 
+CFLAGS += -Wno-unused-const-variable
+
 include $(IDF_PATH)/make/project.mk
 
diff --git a/apps/esp8266/switch_example/sdkconfig b/apps/esp8266/switch_example/sdkconfig
index 6df9eaff..37934b91 100644
--- a/apps/esp8266/switch_example/sdkconfig
+++ b/apps/esp8266/switch_example/sdkconfig
@@ -10,9 +10,10 @@ CONFIG_IDF_TARGET="esp8266"
 #
 CONFIG_SDK_TOOLPREFIX="xtensa-lx106-elf-"
 CONFIG_SDK_PYTHON="python"
-CONFIG_SDK_MAKE_WARN_UNDEFINED_VARIABLES=y
+# CONFIG_SDK_MAKE_WARN_UNDEFINED_VARIABLES is not set
 CONFIG_BOOTLOADER_INIT_SPI_FLASH=y
 # CONFIG_BOOTLOADER_DISABLE_JTAG_IO is not set
+# CONFIG_BOOTLOADER_FAST_BOOT is not set
 # CONFIG_LOG_BOOTLOADER_LEVEL_NONE is not set
 # CONFIG_LOG_BOOTLOADER_LEVEL_ERROR is not set
 CONFIG_LOG_BOOTLOADER_LEVEL_WARN=y
@@ -21,6 +22,7 @@ CONFIG_LOG_BOOTLOADER_LEVEL_WARN=y
 # CONFIG_LOG_BOOTLOADER_LEVEL_VERBOSE is not set
 CONFIG_LOG_BOOTLOADER_LEVEL=2
 # CONFIG_BOOTLOADER_APP_TEST is not set
+CONFIG_BOOTLOADER_STORE_OFFSET=0x0
 CONFIG_ESPTOOLPY_PORT="/dev/ttyUSB0"
 CONFIG_ESPTOOLPY_BAUD_115200B=y
 # CONFIG_ESPTOOLPY_BAUD_230400B is not set
@@ -102,52 +104,42 @@ CONFIG_COMPILER_STACK_CHECK_MODE_NONE=y
 # CONFIG_COMPILER_WARN_WRITE_STRINGS is not set
 CONFIG_APP_UPDATE_CHECK_APP_SUM=y
 # CONFIG_APP_UPDATE_CHECK_APP_HASH is not set
-# CONFIG_AWS_IOT_SDK is not set
-# CONFIG_USING_ESP_CONSOLE is not set
+CONFIG_APP_COMPILE_TIME_DATE=y
+# CONFIG_APP_EXCLUDE_PROJECT_VER_VAR is not set
+# CONFIG_APP_EXCLUDE_PROJECT_NAME_VAR is not set
+# CONFIG_APP_PROJECT_VER_FROM_CONFIG is not set
+# CONFIG_ENABLE_COAP is not set
 CONFIG_ESP_TLS_USING_MBEDTLS=y
 # CONFIG_ESP_TLS_USING_WOLFSSL is not set
 # CONFIG_ESP_TLS_SERVER is not set
 # CONFIG_ESP_TLS_PSK_VERIFICATION is not set
 # CONFIG_ESP_WOLFSSL_INTERNAL is not set
 # CONFIG_WOLFSSL_DEBUG is not set
+CONFIG_ESP8266_NMI_WDT=y
+# CONFIG_ESP8266_XTAL_FREQ_40 is not set
+CONFIG_ESP8266_XTAL_FREQ_26=y
+CONFIG_ESP8266_XTAL_FREQ=26
 CONFIG_ESP8266_DEFAULT_CPU_FREQ_80=y
 # CONFIG_ESP8266_DEFAULT_CPU_FREQ_160 is not set
 CONFIG_ESP8266_DEFAULT_CPU_FREQ_MHZ=80
-CONFIG_NEWLIB_STDOUT_LINE_ENDING_CRLF=y
-# CONFIG_NEWLIB_STDOUT_LINE_ENDING_LF is not set
-# CONFIG_NEWLIB_STDOUT_LINE_ENDING_CR is not set
 CONFIG_ESP_FILENAME_MACRO_NO_PATH=y
 # CONFIG_ESP_FILENAME_MACRO_RAW is not set
 # CONFIG_ESP_FILENAME_MACRO_NULL is not set
 CONFIG_USING_NEW_ETS_VPRINTF=y
 # CONFIG_LINK_ETS_PRINTF_TO_IRAM is not set
+CONFIG_ETS_PRINTF_EXIT_WHEN_FLASH_RW=y
 # CONFIG_SOC_FULL_ICACHE is not set
 CONFIG_SOC_IRAM_SIZE=0xC000
-CONFIG_CONSOLE_UART_DEFAULT=y
-# CONFIG_CONSOLE_UART_CUSTOM is not set
-# CONFIG_CONSOLE_UART_NONE is not set
-CONFIG_CONSOLE_UART_NUM=0
-CONFIG_CONSOLE_UART_BAUDRATE=74880
-# CONFIG_UART0_SWAP_IO is not set
 # CONFIG_DISABLE_ROM_UART_PRINT is not set
-CONFIG_PANIC_FULL_STACK=y
 # CONFIG_ESP_PANIC_PRINT_HALT is not set
 CONFIG_ESP_PANIC_PRINT_REBOOT=y
 # CONFIG_ESP_PANIC_SILENT_REBOOT is not set
-CONFIG_MAIN_TASK_STACK_SIZE=3584
-CONFIG_TASK_WDT=y
-CONFIG_TASK_WDT_PANIC=y
-# CONFIG_TASK_WDT_TIMEOUT_13N is not set
-# CONFIG_TASK_WDT_TIMEOUT_14N is not set
-CONFIG_TASK_WDT_TIMEOUT_15N=y
-CONFIG_TASK_WDT_TIMEOUT_S=15
+# CONFIG_ESP_PANIC_GDBSTUB is not set
 CONFIG_RESET_REASON=y
 CONFIG_WIFI_PPT_TASKSTACK_SIZE=2048
-CONFIG_EVENT_LOOP_STACK_SIZE=2048
 CONFIG_ESP8266_CORE_GLOBAL_DATA_LINK_IRAM=y
 # CONFIG_ESP8266_OTA_FROM_OLD is not set
 # CONFIG_ESP8266_BOOT_COPY_APP is not set
-CONFIG_ESP_ERR_TO_NAME_LOOKUP=y
 CONFIG_ESP8266_TIME_SYSCALL_USE_FRC1=y
 # CONFIG_ESP8266_TIME_SYSCALL_USE_NONE is not set
 # CONFIG_PM_ENABLE is not set
@@ -162,20 +154,91 @@ CONFIG_ESP8266_WIFI_RX_PKT_NUM=7
 CONFIG_ESP8266_WIFI_TX_PKT_NUM=6
 CONFIG_ESP8266_WIFI_NVS_ENABLED=y
 CONFIG_ESP8266_WIFI_CONNECT_OPEN_ROUTER_WHEN_PWD_IS_SET=y
+CONFIG_ESP8266_WIFI_ENABLE_WPA3_SAE=y
 # CONFIG_ESP8266_WIFI_DEBUG_LOG_ENABLE is not set
 CONFIG_ESP_PHY_CALIBRATION_AND_DATA_STORAGE=y
 # CONFIG_ESP_PHY_INIT_DATA_IN_PARTITION is not set
 CONFIG_ESP_PHY_INIT_DATA_VDD33_CONST=33
 CONFIG_ESP8266_PHY_MAX_WIFI_TX_POWER=20
 # CONFIG_ESP8266_HSPI_HIGH_THROUGHPUT is not set
+CONFIG_ESP_ERR_TO_NAME_LOOKUP=y
+CONFIG_ESP_SYSTEM_EVENT_QUEUE_SIZE=32
+CONFIG_ESP_SYSTEM_EVENT_TASK_STACK_SIZE=2048
+CONFIG_ESP_MAIN_TASK_STACK_SIZE=3584
+CONFIG_ESP_TIMER_TASK_STACK_SIZE=3584
+CONFIG_ESP_CONSOLE_UART_DEFAULT=y
+# CONFIG_ESP_CONSOLE_UART_CUSTOM is not set
+# CONFIG_ESP_CONSOLE_UART_NONE is not set
+CONFIG_ESP_CONSOLE_UART_NUM=0
+CONFIG_ESP_CONSOLE_UART_BAUDRATE=74880
+# CONFIG_ESP_UART0_SWAP_IO is not set
+CONFIG_ESP_TASK_WDT=y
+CONFIG_ESP_TASK_WDT_PANIC=y
+# CONFIG_ESP_TASK_WDT_TIMEOUT_13N is not set
+# CONFIG_ESP_TASK_WDT_TIMEOUT_14N is not set
+CONFIG_ESP_TASK_WDT_TIMEOUT_15N=y
+CONFIG_ESP_TASK_WDT_TIMEOUT_S=15
+# CONFIG_ESP_EVENT_LOOP_PROFILING is not set
+CONFIG_ESP_EVENT_POST_FROM_ISR=y
 # CONFIG_ESP_HTTP_CLIENT_ENABLE_HTTPS is not set
+# CONFIG_ESP_HTTP_CLIENT_ENABLE_BASIC_AUTH is not set
 CONFIG_HTTP_BUF_SIZE=512
 CONFIG_HTTPD_MAX_REQ_HDR_LEN=512
 CONFIG_HTTPD_MAX_URI_LEN=512
 CONFIG_OTA_BUF_SIZE=256
 # CONFIG_OTA_ALLOW_HTTP is not set
+# CONFIG_FATFS_CODEPAGE_DYNAMIC is not set
+CONFIG_FATFS_CODEPAGE_437=y
+# CONFIG_FATFS_CODEPAGE_720 is not set
+# CONFIG_FATFS_CODEPAGE_737 is not set
+# CONFIG_FATFS_CODEPAGE_771 is not set
+# CONFIG_FATFS_CODEPAGE_775 is not set
+# CONFIG_FATFS_CODEPAGE_850 is not set
+# CONFIG_FATFS_CODEPAGE_852 is not set
+# CONFIG_FATFS_CODEPAGE_855 is not set
+# CONFIG_FATFS_CODEPAGE_857 is not set
+# CONFIG_FATFS_CODEPAGE_860 is not set
+# CONFIG_FATFS_CODEPAGE_861 is not set
+# CONFIG_FATFS_CODEPAGE_862 is not set
+# CONFIG_FATFS_CODEPAGE_863 is not set
+# CONFIG_FATFS_CODEPAGE_864 is not set
+# CONFIG_FATFS_CODEPAGE_865 is not set
+# CONFIG_FATFS_CODEPAGE_866 is not set
+# CONFIG_FATFS_CODEPAGE_869 is not set
+# CONFIG_FATFS_CODEPAGE_932 is not set
+# CONFIG_FATFS_CODEPAGE_936 is not set
+# CONFIG_FATFS_CODEPAGE_949 is not set
+# CONFIG_FATFS_CODEPAGE_950 is not set
+CONFIG_FATFS_CODEPAGE=437
+CONFIG_FATFS_LFN_NONE=y
+# CONFIG_FATFS_LFN_HEAP is not set
+# CONFIG_FATFS_LFN_STACK is not set
+CONFIG_FATFS_FS_LOCK=0
+CONFIG_FATFS_TIMEOUT_MS=10000
+CONFIG_FATFS_PER_FILE_CACHE=y
+CONFIG_FMB_COMM_MODE_TCP_EN=y
+CONFIG_FMB_TCP_PORT_DEFAULT=502
+CONFIG_FMB_TCP_PORT_MAX_CONN=5
+CONFIG_FMB_TCP_CONNECTION_TOUT_SEC=20
+CONFIG_FMB_MASTER_TIMEOUT_MS_RESPOND=150
+CONFIG_FMB_MASTER_DELAY_MS_CONVERT=200
+CONFIG_FMB_QUEUE_LENGTH=20
+CONFIG_FMB_PORT_TASK_STACK_SIZE=4096
+CONFIG_FMB_SERIAL_BUF_SIZE=256
+CONFIG_FMB_PORT_TASK_PRIO=10
+CONFIG_FMB_CONTROLLER_SLAVE_ID_SUPPORT=y
+CONFIG_FMB_CONTROLLER_SLAVE_ID=0x00112233
+CONFIG_FMB_CONTROLLER_NOTIFY_TIMEOUT=20
+CONFIG_FMB_CONTROLLER_NOTIFY_QUEUE_SIZE=20
+CONFIG_FMB_CONTROLLER_STACK_SIZE=4096
+CONFIG_FMB_EVENT_QUEUE_TIMEOUT=20
+CONFIG_FMB_TIMER_GROUP=0
+CONFIG_FMB_TIMER_INDEX=0
+# CONFIG_FMB_TIMER_ISR_IN_IRAM is not set
 # CONFIG_DISABLE_FREERTOS is not set
+CONFIG_FREERTOS_UNICORE=y
 # CONFIG_FREERTOS_ENABLE_REENT is not set
+CONFIG_FREERTOS_NO_AFFINITY=0x7FFFFFFF
 CONFIG_FREERTOS_HZ=100
 CONFIG_FREERTOS_MAX_HOOK=2
 CONFIG_FREERTOS_IDLE_TASK_STACKSIZE=1024
@@ -189,7 +252,9 @@ CONFIG_TASK_SWITCH_FASTER=y
 # CONFIG_ENABLE_FREERTOS_SLEEP is not set
 # CONFIG_FREERTOS_USE_TRACE_FACILITY is not set
 # CONFIG_FREERTOS_GENERATE_RUN_TIME_STATS is not set
+CONFIG_FREERTOS_WATCHPOINT_END_OF_STACK=y
 # CONFIG_HEAP_DISABLE_IRAM is not set
+# CONFIG_HEAP_TRACING is not set
 CONFIG_LIBSODIUM_USE_MBEDTLS_SHA=y
 # CONFIG_LOG_DEFAULT_LEVEL_NONE is not set
 # CONFIG_LOG_DEFAULT_LEVEL_ERROR is not set
@@ -200,67 +265,67 @@ CONFIG_LOG_DEFAULT_LEVEL_INFO=y
 CONFIG_LOG_DEFAULT_LEVEL=3
 CONFIG_LOG_COLORS=y
 # CONFIG_LOG_SET_LEVEL is not set
-# CONFIG_LWIP_USE_IRAM is not set
-# CONFIG_LWIP_HIGH_THROUGHPUT is not set
-CONFIG_LWIP_GLOBAL_DATA_LINK_IRAM=y
-# CONFIG_ESP_LWIP_RECV_REST_DATA is not set
-CONFIG_TCPIP_RECVMBOX_SIZE=32
-CONFIG_LWIP_ARP_TABLE_SIZE=10
-CONFIG_LWIP_ARP_MAXAGE=300
-# CONFIG_LWIP_ESP_GRATUITOUS_ARP is not set
-CONFIG_LWIP_SOCKET_MULTITHREAD=y
-# CONFIG_ENABLE_NONBLOCK_SPEEDUP is not set
-CONFIG_SET_SOLINGER_DEFAULT=y
-CONFIG_ESP_UDP_SYNC_SEND=y
-CONFIG_ESP_UDP_SYNC_RETRY_MAX=5
+CONFIG_LWIP_LOCAL_HOSTNAME="espressif"
+CONFIG_LWIP_DNS_SUPPORT_MDNS_QUERIES=y
+# CONFIG_LWIP_L2_TO_L3_COPY is not set
+# CONFIG_LWIP_IRAM_OPTIMIZATION is not set
+CONFIG_LWIP_TIMERS_ONDEMAND=y
 CONFIG_LWIP_MAX_SOCKETS=10
+# CONFIG_LWIP_USE_ONLY_LWIP_SELECT is not set
+# CONFIG_LWIP_SO_LINGER is not set
 CONFIG_LWIP_SO_REUSE=y
 CONFIG_LWIP_SO_REUSE_RXTOALL=y
 # CONFIG_LWIP_SO_RCVBUF is not set
-CONFIG_LWIP_RECV_BUFSIZE_DEFAULT=11680
-CONFIG_LWIP_TCP_CLOSE_TIMEOUT_MS_DEFAULT=10000
-# CONFIG_LWIP_IP_FRAG is not set
-# CONFIG_LWIP_IP_REASSEMBLY is not set
-CONFIG_LWIP_IP_REASS_MAX_PBUFS=10
-# CONFIG_LWIP_IP_SOF_BROADCAST is not set
-# CONFIG_LWIP_IP_SOF_BROADCAST_RECV is not set
-CONFIG_LWIP_ICMP=y
-# CONFIG_LWIP_MULTICAST_PING is not set
-# CONFIG_LWIP_BROADCAST_PING is not set
-# CONFIG_LWIP_RAW is not set
+# CONFIG_LWIP_NETBUF_RECVINFO is not set
+CONFIG_LWIP_IP4_FRAG=y
+CONFIG_LWIP_IP6_FRAG=y
+# CONFIG_LWIP_IP4_REASSEMBLY is not set
+# CONFIG_LWIP_IP6_REASSEMBLY is not set
+# CONFIG_LWIP_IP_FORWARD is not set
+# CONFIG_LWIP_STATS is not set
+# CONFIG_LWIP_ETHARP_TRUST_IP_MAC is not set
+# CONFIG_LWIP_ESP_GRATUITOUS_ARP is not set
+CONFIG_LWIP_TCPIP_RECVMBOX_SIZE=32
 CONFIG_LWIP_DHCP_DOES_ARP_CHECK=y
-CONFIG_LWIP_DHCP_MAX_NTP_SERVERS=8
+# CONFIG_LWIP_DHCP_RESTORE_LAST_IP is not set
 CONFIG_LWIP_DHCPS_LEASE_UNIT=60
 CONFIG_LWIP_DHCPS_MAX_STATION_NUM=8
-CONFIG_LWIP_DHCP_DISCOVER_RETRANSMISSION_INTERVAL=250
-# CONFIG_LWIP_ESP_DHCP_OPTION is not set
 # CONFIG_LWIP_AUTOIP is not set
-CONFIG_LWIP_IGMP=y
-# CONFIG_ESP_DNS is not set
-CONFIG_DNS_MAX_SERVERS=2
+# CONFIG_LWIP_IPV6_AUTOCONFIG is not set
 # CONFIG_LWIP_NETIF_LOOPBACK is not set
-CONFIG_TCP_HIGH_SPEED_RETRANSMISSION=y
 CONFIG_LWIP_MAX_ACTIVE_TCP=5
 CONFIG_LWIP_MAX_LISTENING_TCP=8
-CONFIG_TCP_MAXRTX=12
-CONFIG_TCP_SYNMAXRTX=6
-CONFIG_TCP_MSS=1460
-CONFIG_TCP_SND_BUF_DEFAULT=2920
-CONFIG_TCP_WND_DEFAULT=5840
-CONFIG_TCP_RECVMBOX_SIZE=6
-# CONFIG_TCP_QUEUE_OOSEQ is not set
-CONFIG_TCP_OVERSIZE_MSS=y
-# CONFIG_TCP_OVERSIZE_QUARTER_MSS is not set
-# CONFIG_TCP_OVERSIZE_DISABLE is not set
-# CONFIG_LWIP_TCP_TIMESTAMPS is not set
+CONFIG_LWIP_TCP_MAXRTX=12
+CONFIG_LWIP_TCP_SYNMAXRTX=6
+CONFIG_LWIP_TCP_MSS=1460
+CONFIG_LWIP_TCP_TMR_INTERVAL=250
+CONFIG_LWIP_TCP_MSL=60000
+CONFIG_LWIP_TCP_SND_BUF_DEFAULT=2920
+CONFIG_LWIP_TCP_WND_DEFAULT=5840
+CONFIG_LWIP_TCP_RECVMBOX_SIZE=6
+CONFIG_LWIP_TCP_QUEUE_OOSEQ=y
+# CONFIG_LWIP_TCP_SACK_OUT is not set
+# CONFIG_LWIP_TCP_KEEP_CONNECTION_WHEN_IP_CHANGES is not set
+CONFIG_LWIP_TCP_OVERSIZE_MSS=y
+# CONFIG_LWIP_TCP_OVERSIZE_QUARTER_MSS is not set
+# CONFIG_LWIP_TCP_OVERSIZE_DISABLE is not set
 CONFIG_LWIP_TCP_RTO_TIME=1000
 CONFIG_LWIP_MAX_UDP_PCBS=4
-CONFIG_UDP_RECVMBOX_SIZE=6
-CONFIG_TCPIP_TASK_STACK_SIZE=2048
+CONFIG_LWIP_UDP_RECVMBOX_SIZE=6
+CONFIG_LWIP_TCPIP_TASK_STACK_SIZE=2048
+CONFIG_LWIP_TCPIP_TASK_AFFINITY_NO_AFFINITY=y
+# CONFIG_LWIP_TCPIP_TASK_AFFINITY_CPU0 is not set
+CONFIG_LWIP_TCPIP_TASK_AFFINITY=0x7FFFFFFF
+# CONFIG_LWIP_PPP_SUPPORT is not set
+CONFIG_LWIP_IPV6_MEMP_NUM_ND6_QUEUE=3
+CONFIG_LWIP_IPV6_ND6_NUM_NEIGHBORS=5
+# CONFIG_LWIP_MULTICAST_PING is not set
+# CONFIG_LWIP_BROADCAST_PING is not set
 CONFIG_LWIP_MAX_RAW_PCBS=4
 # CONFIG_LWIP_IPV6 is not set
-# CONFIG_LWIP_STATS is not set
-# CONFIG_ESP_LWIP_MEM_DBG is not set
+CONFIG_LWIP_DHCP_MAX_NTP_SERVERS=8
+CONFIG_LWIP_SNTP_UPDATE_DELAY=3600000
+CONFIG_LWIP_ESP_LWIP_ASSERT=y
 # CONFIG_LWIP_DEBUG is not set
 CONFIG_MBEDTLS_INTERNAL_MEM_ALLOC=y
 # CONFIG_MBEDTLS_DEFAULT_MEM_ALLOC is not set
@@ -301,13 +366,14 @@ CONFIG_MBEDTLS_RC4_DISABLED=y
 # CONFIG_MBEDTLS_CCM_C is not set
 # CONFIG_MBEDTLS_GCM_C is not set
 # CONFIG_MBEDTLS_RIPEMD160_C is not set
+# CONFIG_MBEDTLS_SSL_ASYNC_PRIVATE is not set
 CONFIG_MBEDTLS_PEM_PARSE_C=y
 CONFIG_MBEDTLS_PEM_WRITE_C=y
 CONFIG_MBEDTLS_X509_CRL_PARSE_C=y
 CONFIG_MBEDTLS_X509_CSR_PARSE_C=y
 CONFIG_MBEDTLS_ECP_C=y
 CONFIG_MBEDTLS_ECDH_C=y
-# CONFIG_MBEDTLS_ECDSA_C is not set
+CONFIG_MBEDTLS_ECDSA_C=y
 # CONFIG_MBEDTLS_ECP_DP_SECP192R1_ENABLED is not set
 # CONFIG_MBEDTLS_ECP_DP_SECP224R1_ENABLED is not set
 CONFIG_MBEDTLS_ECP_DP_SECP256R1_ENABLED=y
@@ -321,38 +387,49 @@ CONFIG_MBEDTLS_ECP_DP_SECP256R1_ENABLED=y
 # CONFIG_MBEDTLS_ECP_DP_BP512R1_ENABLED is not set
 CONFIG_MBEDTLS_ECP_DP_CURVE25519_ENABLED=y
 # CONFIG_MBEDTLS_ECP_NIST_OPTIM is not set
+# CONFIG_util_assert is not set
+# CONFIG_ESP_SHA is not set
+CONFIG_ESP_AES=y
+CONFIG_ESP_MD5=y
+CONFIG_ESP_ARC4=y
 # CONFIG_ENABLE_MDNS is not set
-# CONFIG_MQTT_USING_ESP is not set
-CONFIG_MQTT_USING_IBM=y
-CONFIG_V3_1=y
-# CONFIG_V3_1_1 is not set
-CONFIG_DEFAULT_MQTT_VERSION=3
-CONFIG_MQTT_CLIENT_ID="espressif_sample"
-CONFIG_MQTT_KEEP_ALIVE=30
-CONFIG_MQTT_USERNAME="espressif"
-CONFIG_MQTT_PASSWORD="admin"
-CONFIG_CLEAN_SESSION=y
-# CONFIG_KEEP_SESSION is not set
-CONFIG_DEFAULT_MQTT_SESSION=1
-CONFIG_NO_TLS=y
-# CONFIG_TLS_VERIFY_NONE is not set
-# CONFIG_TLS_VERIFY_PEER is not set
-# CONFIG_TLS_VERIFY_CLIENT is not set
-CONFIG_DEFAULT_MQTT_SECURITY=0
-CONFIG_MQTT_SEND_BUFFER=2048
-CONFIG_MQTT_RECV_BUFFER=2048
-CONFIG_MQTT_SEND_CYCLE=30000
-CONFIG_MQTT_RECV_CYCLE=100
-CONFIG_MQTT_PING_TIMEOUT=3000
-CONFIG_NEWLIB_LIBRARY_LEVEL_NORMAL=y
-# CONFIG_NEWLIB_LIBRARY_LEVEL_NANO is not set
-# CONFIG_NEWLIB_LIBRARY_LEVEL_FLOAT_NANO is not set
-# CONFIG_NEWLIB_LIBRARY_CUSTOMER is not set
+CONFIG_MQTT_PROTOCOL_311=y
+CONFIG_MQTT_TRANSPORT_SSL=y
+CONFIG_MQTT_TRANSPORT_WEBSOCKET=y
+CONFIG_MQTT_TRANSPORT_WEBSOCKET_SECURE=y
+# CONFIG_MQTT_USE_CUSTOM_CONFIG is not set
+# CONFIG_MQTT_TASK_CORE_SELECTION_ENABLED is not set
+# CONFIG_MQTT_CUSTOM_OUTBOX is not set
+CONFIG_NEWLIB_STDOUT_LINE_ENDING_CRLF=y
+# CONFIG_NEWLIB_STDOUT_LINE_ENDING_LF is not set
+# CONFIG_NEWLIB_STDOUT_LINE_ENDING_CR is not set
+# CONFIG_NEWLIB_NANO_FORMAT is not set
 # CONFIG_OPENSSL_DEBUG is not set
 CONFIG_OPENSSL_ASSERT_DO_NOTHING=y
 # CONFIG_OPENSSL_ASSERT_EXIT is not set
-# CONFIG_ENABLE_PTHREAD is not set
-# CONFIG_USING_SPIFFS is not set
+CONFIG_PTHREAD_TASK_PRIO_DEFAULT=5
+CONFIG_PTHREAD_TASK_STACK_SIZE_DEFAULT=3072
+CONFIG_PTHREAD_STACK_MIN=768
+CONFIG_PTHREAD_TASK_NAME_DEFAULT="pthread"
+CONFIG_SPIFFS_MAX_PARTITIONS=3
+CONFIG_SPIFFS_CACHE=y
+CONFIG_SPIFFS_CACHE_WR=y
+# CONFIG_SPIFFS_CACHE_STATS is not set
+CONFIG_SPIFFS_PAGE_CHECK=y
+CONFIG_SPIFFS_GC_MAX_RUNS=10
+# CONFIG_SPIFFS_GC_STATS is not set
+CONFIG_SPIFFS_PAGE_SIZE=256
+CONFIG_SPIFFS_OBJ_NAME_LEN=32
+CONFIG_SPIFFS_USE_MAGIC=y
+CONFIG_SPIFFS_USE_MAGIC_LENGTH=y
+CONFIG_SPIFFS_META_LENGTH=4
+CONFIG_SPIFFS_USE_MTIME=y
+# CONFIG_SPIFFS_DBG is not set
+# CONFIG_SPIFFS_API_DBG is not set
+# CONFIG_SPIFFS_GC_DBG is not set
+# CONFIG_SPIFFS_CACHE_DBG is not set
+# CONFIG_SPIFFS_CHECK_DBG is not set
+# CONFIG_SPIFFS_TEST_VISUALISATION is not set
 CONFIG_STDK_IOT_CORE=y
 CONFIG_STDK_IOT_CORE_EASYSETUP_DISCOVERY_SSID=y
 CONFIG_STDK_IOT_CORE_EASYSETUP_HTTP=y
@@ -371,6 +448,7 @@ CONFIG_STDK_IOT_CORE_LOG_FILE_RAM_BUF_SIZE=1024
 CONFIG_STDK_IOT_CORE_BSP_SUPPORT_ESP8266=y
 # CONFIG_STDK_IOT_CORE_BSP_SUPPORT_ESP32 is not set
 # CONFIG_STDK_IOT_CORE_BSP_SUPPORT_ESP32S2 is not set
+# CONFIG_STDK_IOT_CORE_BSP_SUPPORT_ESP32C3 is not set
 CONFIG_STDK_IOT_CORE_OS_SUPPORT_FREERTOS=y
 # CONFIG_STDK_IOT_CORE_OS_SUPPORT_TIZENRT is not set
 # CONFIG_STDK_IOT_CORE_OS_SUPPORT_POSIX is not set
@@ -387,19 +465,25 @@ CONFIG_STDK_IOT_CORE_NET_MBEDTLS=y
 # CONFIG_STDK_IOT_CORE_NET_OPENSSL is not set
 CONFIG_IP_LOST_TIMER_INTERVAL=120
 CONFIG_TCPIP_ADAPTER_GLOBAL_DATA_LINK_IRAM=y
-# CONFIG_util_assert is not set
-# CONFIG_ESP_SHA is not set
-CONFIG_ESP_AES=y
-CONFIG_ESP_MD5=y
-CONFIG_ESP_ARC4=y
-# CONFIG_USING_ESP_VFS is not set
+CONFIG_VFS_SUPPRESS_SELECT_DEBUG_OUTPUT=y
+CONFIG_VFS_SUPPORT_TERMIOS=y
+CONFIG_SEMIHOSTFS_MAX_MOUNT_POINTS=1
+CONFIG_SEMIHOSTFS_HOST_PATH_MAX_LEN=128
+# CONFIG_WL_SECTOR_SIZE_512 is not set
+CONFIG_WL_SECTOR_SIZE_4096=y
+CONFIG_WL_SECTOR_SIZE=4096
 # CONFIG_ENABLE_UNIFIED_PROVISIONING is not set
 CONFIG_LTM_FAST=y
+CONFIG_WPA_MBEDTLS_CRYPTO=y
+# CONFIG_WPA_DEBUG_PRINT is not set
+# CONFIG_WPA_TESTING_OPTIONS is not set
+# CONFIG_WPA_WPS_WARS is not set
+# CONFIG_WPA_11KV_SUPPORT is not set
 
 # Deprecated options for backward compatibility
 CONFIG_TARGET_PLATFORM="esp8266"
 CONFIG_TOOLPREFIX="xtensa-lx106-elf-"
-CONFIG_MAKE_WARN_UNDEFINED_VARIABLES=y
+# CONFIG_MAKE_WARN_UNDEFINED_VARIABLES is not set
 CONFIG_FLASHMODE_QIO=y
 # CONFIG_FLASHMODE_QOUT is not set
 # CONFIG_FLASHMODE_DIO is not set
@@ -426,4 +510,56 @@ CONFIG_STACK_CHECK_NONE=y
 # CONFIG_STACK_CHECK_ALL is not set
 # CONFIG_STACK_CHECK is not set
 # CONFIG_WARN_WRITE_STRINGS is not set
+CONFIG_MAIN_TASK_STACK_SIZE=3584
+CONFIG_CONSOLE_UART_DEFAULT=y
+# CONFIG_CONSOLE_UART_CUSTOM is not set
+# CONFIG_CONSOLE_UART_NONE is not set
+CONFIG_CONSOLE_UART_NUM=0
+CONFIG_CONSOLE_UART_BAUDRATE=74880
+# CONFIG_UART0_SWAP_IO is not set
+CONFIG_TASK_WDT=y
+CONFIG_TASK_WDT_PANIC=y
+CONFIG_TASK_WDT_TIMEOUT_S=15
+CONFIG_MB_MASTER_TIMEOUT_MS_RESPOND=150
+CONFIG_MB_MASTER_DELAY_MS_CONVERT=200
+CONFIG_MB_QUEUE_LENGTH=20
+CONFIG_MB_SERIAL_TASK_STACK_SIZE=4096
+CONFIG_MB_SERIAL_BUF_SIZE=256
+CONFIG_MB_SERIAL_TASK_PRIO=10
+CONFIG_MB_CONTROLLER_SLAVE_ID_SUPPORT=y
+CONFIG_MB_CONTROLLER_SLAVE_ID=0x00112233
+CONFIG_MB_CONTROLLER_NOTIFY_TIMEOUT=20
+CONFIG_MB_CONTROLLER_NOTIFY_QUEUE_SIZE=20
+CONFIG_MB_CONTROLLER_STACK_SIZE=4096
+CONFIG_MB_EVENT_QUEUE_TIMEOUT=20
+CONFIG_MB_TIMER_GROUP=0
+CONFIG_MB_TIMER_INDEX=0
+# CONFIG_L2_TO_L3_COPY is not set
+# CONFIG_USE_ONLY_LWIP_SELECT is not set
+# CONFIG_ESP_GRATUITOUS_ARP is not set
+CONFIG_TCPIP_RECVMBOX_SIZE=32
+CONFIG_TCP_MAXRTX=12
+CONFIG_TCP_SYNMAXRTX=6
+CONFIG_TCP_MSS=1460
+CONFIG_TCP_MSL=60000
+CONFIG_TCP_SND_BUF_DEFAULT=2920
+CONFIG_TCP_WND_DEFAULT=5840
+CONFIG_TCP_RECVMBOX_SIZE=6
+CONFIG_TCP_QUEUE_OOSEQ=y
+# CONFIG_ESP_TCP_KEEP_CONNECTION_WHEN_IP_CHANGES is not set
+CONFIG_TCP_OVERSIZE_MSS=y
+# CONFIG_TCP_OVERSIZE_QUARTER_MSS is not set
+# CONFIG_TCP_OVERSIZE_DISABLE is not set
+CONFIG_UDP_RECVMBOX_SIZE=6
+CONFIG_TCPIP_TASK_STACK_SIZE=2048
+CONFIG_TCPIP_TASK_AFFINITY_NO_AFFINITY=y
+# CONFIG_TCPIP_TASK_AFFINITY_CPU0 is not set
+CONFIG_TCPIP_TASK_AFFINITY=0x7FFFFFFF
+# CONFIG_PPP_SUPPORT is not set
+CONFIG_ESP32_PTHREAD_TASK_PRIO_DEFAULT=5
+CONFIG_ESP32_PTHREAD_TASK_STACK_SIZE_DEFAULT=3072
+CONFIG_ESP32_PTHREAD_STACK_MIN=768
+CONFIG_ESP32_PTHREAD_TASK_NAME_DEFAULT="pthread"
+CONFIG_SUPPRESS_SELECT_DEBUG_OUTPUT=y
+CONFIG_SUPPORT_TERMIOS=y
 # End of deprecated options
diff --git a/bsp/esp32 b/bsp/esp32
index 48ea44f3..2e749140 160000
--- a/bsp/esp32
+++ b/bsp/esp32
@@ -1 +1 @@
-Subproject commit 48ea44f3d1e4b5763a2d0b65bc5c56a84690e910
+Subproject commit 2e74914051d14ec2290fc751a8486fb51d73a31e
diff --git a/bsp/esp32c3 b/bsp/esp32c3
index a560a506..2e749140 160000
--- a/bsp/esp32c3
+++ b/bsp/esp32c3
@@ -1 +1 @@
-Subproject commit a560a506f2bd044b9533831e6a23a8f5f1795f07
+Subproject commit 2e74914051d14ec2290fc751a8486fb51d73a31e
diff --git a/bsp/esp8266 b/bsp/esp8266
index 5c773fc8..89a3f254 160000
--- a/bsp/esp8266
+++ b/bsp/esp8266
@@ -1 +1 @@
-Subproject commit 5c773fc8fd7de367d9dbe994bbaf53e28c18dfea
+Subproject commit 89a3f254b63819035f65d9c5dcdae8864f1a6a8a
diff --git a/doc/getting_started.md b/doc/getting_started.md
index 04294954..8ae23919 100755
--- a/doc/getting_started.md
+++ b/doc/getting_started.md
@@ -43,7 +43,7 @@ $ git clone https://github.com/SmartThingsCommunity/st-device-sdk-c-ref.git
 >
 > For the rest of this document, we will assume the above path (`~/st-device-sdk-c-ref`) is the default reference source code.
 
-You can use a script to automatically download the `IoT Core Device Library` and `a chipset vendor's SDK` (e.g. `esp8266`) as follows:
+You can use a script to automatically download the `IoT Core Device Library` and `a chipset vendor's SDK` (e.g. `esp32`) as follows:
 
 ```sh
 $ cd ~/st-device-sdk-c-ref
@@ -61,7 +61,7 @@ Usage: python setup.py [BSP_NAME]
   ex) python setup.py esp32s2
 
 
-$ python setup.py esp8266
+$ python setup.py esp32
 ```
 
 ### Create device identity
@@ -125,7 +125,7 @@ You must setup a toolchain according to each chipset you selected.
 
 **Example for ESP32** :
 
-- Setup [ESP32 Development Environment](https://docs.espressif.com/projects/esp-idf/en/stable/get-started/index.html#setting-up-development-environment).
+- Setup [ESP32 Development Environment](https://docs.espressif.com/projects/esp-idf/en/release-v4.3/esp32/get-started/index.html#step-4-set-up-the-environment-variables).
 
 - Setup ESP32 environment for the _SmartThings SDK for Direct Connected Devices_ by running `setup.py`
   ```sh
@@ -289,8 +289,8 @@ You have set up the environment and registered a device, so now it is time to de
 An easy way to get started is to branch out one of the example projects provided in the git repository. We will use the "switch_example" application from the SmartThings Device SDK Reference directory here.
 
 ```sh
-# Full path of the ESP8266
-~/st-device-sdk-c-ref/apps/esp8266/switch_example/
+# Full path of the ESP32
+~/st-device-sdk-c-ref/apps/esp32/switch_example/
 ```
 
 ### Update device information
@@ -402,7 +402,7 @@ Major APIs are like below:
   - st_cap_free_attr()
   - st_cap_send_attr()
 
-***Main function example for ESP8266*** :
+***Main function example for ESP32*** :
 
 ```sh
 void app_main(void)
@@ -447,7 +447,7 @@ void app_main(void)
     // create a handle to process capability and initialize capability info
     capability_init();
 
-    gpio_init();
+    iot_gpio_init();
     register_iot_cli_cmd();
     uart_cli_main();
     xTaskCreate(app_main_task, "app_main_task", 4096, NULL, 10, NULL);
@@ -463,25 +463,24 @@ void app_main(void)
 Go to the root directory of the SmartThings Device SDK Reference git repo. and execute the build script(build.py) with the below parameter.
 
 ```sh
-# Example for ESP8266
+# Example for ESP32
 $ cd ~/st-device-sdk-c-ref/
-$ python build.py apps/esp8266/switch_example             # python build.py {app_directory}
+$ python build.py apps/esp32/switch_example             # python build.py {app_directory}
 ```
 
 After compiling, following results can be seen. In fact, as you know, we have to flash these results according to the binary download method that exists per chipset.
 
 ```sh
-# Example for ESP8266
+# Example for ESP32
 $ cd ~/st-device-sdk-c-ref/
 $ tree output/ -L 3
 output/
-`-- esp8266
-    ├── iotcore_switch_example_20200729_65a1678_0a8cbe1
-    │   ├── address_info.txt
+`-- esp32
+    ├── iotcore_switch_example_20211223_e242418_20aab5c
     │   ├── bootloader.bin
     │   ├── debug
     │   ├── ota_data_initial.bin
-    │   ├── partitions.2MB.bin
+    │   ├── partition-table.bin
     │   └── switch_example.bin
 
 ```
@@ -489,10 +488,10 @@ output/
 In case of Espressif chipset (e.g. ESP8266, ESP32), you can now run the following command to flash the entire binaries (e.g. app, bootloader, and init data bin) to the chipset.
 
 ```sh
-# Example for ESP8266
+# Example for ESP32
 # python build.py {app_directory} {option}
 $ cd ~/st-device-sdk-c-ref/
-$ python build.py apps/esp8266/switch_example flash
+$ python build.py apps/esp32/switch_example flash
 ```
 
 The serial port needs to be matched to the computer environment for serial port flashing. For example, the settings for serial port flashing can be configured with `menuconfig` option in Espressif. If the serial port setting does not match your environment, please execute the following:
@@ -500,13 +499,13 @@ The serial port needs to be matched to the computer environment for serial port
 > Note :
 > The `menuconfig` option is only supported on the Espressif chipset. If you use a different chipset, please set it according to the selected original chipset guide.
 ```sh
-# Example for ESP8266
+# Example for ESP32
 # python build.py {app_directory} {option}
 $ cd ~/st-device-sdk-c-ref
-$ python build.py apps/esp8266/switch_example menuconfig
+$ python build.py apps/esp32/switch_example menuconfig
 ```
 
-Plus, You don't need to run `python build.py appes/esp8266/switch_example` before running `python build.py appes/esp8266/switch_example flash`, this will automatically rebuild everything that needs to be built before flashing.
+Plus, You don't need to run `python build.py appes/esp32/switch_example` before running `python build.py appes/esp32/switch_example flash`, this will automatically rebuild everything that needs to be built before flashing.
 
 For more details about flashing and monitoring, please refer to the [README](../README.md#flash--monitor) file.
 
diff --git a/iot-core b/iot-core
index 9f91c473..306d7a2c 160000
--- a/iot-core
+++ b/iot-core
@@ -1 +1 @@
-Subproject commit 9f91c47345345dbfbb9e6cec0b2d4a6da48ad3fd
+Subproject commit 306d7a2c95a68ad2ce7c153054f23800fcd4a281