EOS

EOS

Kconfig

@@ -0,0 +1,80 @@
+menu "Arduino Configuration"
+
+config ENABLE_ARDUINO_DEPENDS
+    bool
+    select LWIP_SO_RCVBUF
+    select BT_ENABLED
+    select ETHERNET
+    select WIFI_ENABLED
+    select ESP32_PHY_CALIBRATION_AND_DATA_STORAGE
+    select MEMMAP_SMP
+    default "y"
+
+config AUTOSTART_ARDUINO
+    bool "Autostart Arduino setup and loop on boot"
+    default "n"
+    help
+        Enabling this option will implement app_main and start Arduino.
+        All you need to implement in your main.cpp is setup() and loop()
+        and include Arduino.h
+        If disabled, you can call initArduino() to run any preparations
+        required by the framework
+
+config DISABLE_HAL_LOCKS
+    bool "Disable mutex locks for HAL"
+    default "n"
+    help
+        Enabling this option will run all hardware abstraction without locks.
+        While communication with external hardware will be faster, you need to
+        make sure that there is no option to use the same bus from another thread
+        or interrupt at the same time. Option is best used with Arduino enabled
+        and code implemented only in setup/loop and Arduino callbacks
+
+menu "Debug Log Configuration"
+choice ARDUHAL_LOG_DEFAULT_LEVEL
+    bool "Default log level"
+    default ARDUHAL_LOG_DEFAULT_LEVEL_ERROR
+    help
+        Specify how much output to see in logs by default.
+
+config ARDUHAL_LOG_DEFAULT_LEVEL_NONE
+    bool "No output"
+config ARDUHAL_LOG_DEFAULT_LEVEL_ERROR
+    bool "Error"
+config ARDUHAL_LOG_DEFAULT_LEVEL_WARN
+    bool "Warning"
+config ARDUHAL_LOG_DEFAULT_LEVEL_INFO
+    bool "Info"
+config ARDUHAL_LOG_DEFAULT_LEVEL_DEBUG
+    bool "Debug"
+config ARDUHAL_LOG_DEFAULT_LEVEL_VERBOSE
+    bool "Verbose"
+endchoice
+
+config ARDUHAL_LOG_DEFAULT_LEVEL
+    int
+    default 0 if ARDUHAL_LOG_DEFAULT_LEVEL_NONE
+    default 1 if ARDUHAL_LOG_DEFAULT_LEVEL_ERROR
+    default 2 if ARDUHAL_LOG_DEFAULT_LEVEL_WARN
+    default 3 if ARDUHAL_LOG_DEFAULT_LEVEL_INFO
+    default 4 if ARDUHAL_LOG_DEFAULT_LEVEL_DEBUG
+    default 5 if ARDUHAL_LOG_DEFAULT_LEVEL_VERBOSE
+
+config ARDUHAL_LOG_COLORS
+    bool "Use ANSI terminal colors in log output"
+    default "n"
+    help
+        Enable ANSI terminal color codes in bootloader output.
+        In order to view these, your terminal program must support ANSI color codes.
+
+endmenu
+
+config AUTOCONNECT_WIFI
+    bool "Autoconnect WiFi on boot"
+    default "n"
+    depends on AUTOSTART_ARDUINO
+    help
+        If enabled, WiFi will connect to the last used SSID (if station was enabled),
+        else connection will be started only after calling WiFi.begin(ssid, password)
+
+endmenu

Makefile.projbuild

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+BOOT_APP_BIN_OFFSET := 0xe000
+BOOT_APP_BIN_ROOT := $(call dequote,$(COMPONENT_PATH))
+BOOT_APP_BIN_PATH := $(call dequote,$(abspath $(BOOT_APP_BIN_ROOT)/$(subst $(quote),,tools/partitions/boot_app0.bin)))
+
+ifndef CONFIG_PARTITION_TABLE_CUSTOM
+PARTITION_TABLE_CSV_PATH = $(call dequote,$(abspath $(BOOT_APP_BIN_ROOT)/$(subst $(quote),,tools/partitions/default.csv)))
+endif
+
+BOOT_APP_BIN_FLASH_CMD = $(ESPTOOLPY_SERIAL) write_flash $(BOOT_APP_BIN_OFFSET) $(BOOT_APP_BIN_PATH)
+ESPTOOL_ALL_FLASH_ARGS += $(BOOT_APP_BIN_OFFSET) $(BOOT_APP_BIN_PATH)
+
+CPPFLAGS += -DARDUINO=180 -DESP32=1 -DARDUINO_ARCH_ESP32=1
+
+boot-app0:
+	@echo "Rebooting to APP0"
+	$(BOOT_APP_BIN_FLASH_CMD)
+

README.md

@@ -1,2 +1,140 @@
-# ESPertino
-ESPertino board
+# Arduino core for ESPertino
+
+[![Build Status](https://travis-ci.org/espressif/arduino-esp32.svg?branch=master)](https://travis-ci.org/espressif/arduino-esp32)
+
+## Need help or have a question? Join the chat at [![https://gitter.im/espressif/arduino-esp32](https://badges.gitter.im/espressif/arduino-esp32.svg)](https://gitter.im/espressif/arduino-esp32?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
+
+- [Development Status](#development-status)
+- [Installation Instructions](#installation-instructions):
+  + [Using Arduino IDE](#using-through-arduino-ide)
+    + [Windows](https://github.com/espressif/arduino-esp32/blob/master/doc/windows.md)
+    + [Mac OS](#instructions-for-mac)
+    + [Debian/Ubuntu](#instructions-for-debianubuntu-linux)
+    + [Decoding Exceptions](#decoding-exceptions)
+  + [Using PlatformIO](#using-platformio)
+  + [Using as ESP-IDF component](#using-as-esp-idf-component)
+- [ESP32Dev Board PINMAP](#esp32dev-board-pinmap)
+
+## Development Status
+Most of the framework is implemented. Most noticable is the missing analogWrite. While analogWrite is on it's way, there are a few other options that you can use:
+- 16 channels [LEDC](https://github.com/espressif/arduino-esp32/blob/master/cores/esp32/esp32-hal-ledc.h) which is PWM
+- 8 channels [SigmaDelta](https://github.com/espressif/arduino-esp32/blob/master/cores/esp32/esp32-hal-sigmadelta.h) which uses SigmaDelta modulation
+- 2 channels [DAC](https://github.com/espressif/arduino-esp32/blob/master/cores/esp32/esp32-hal-dac.h) which gives real analog output
+
+## Installation Instructions
+
+### Using through Arduino IDE
+
+###[Instructions for Windows](doc/windows.md)
+
+#### Instructions for Mac
+- Install latest Arduino IDE from [arduino.cc](https://www.arduino.cc/en/Main/Software)
+- Open Terminal and execute the following command (copy->paste and hit enter):
+
+  ```bash
+  mkdir -p ~/Documents/Arduino/hardware/espressif && \
+  cd ~/Documents/Arduino/hardware/espressif && \
+  git clone https://github.com/espressif/arduino-esp32.git esp32 && \
+  cd esp32/tools/ && \
+  python get.py
+  ```
+- Restart Arduino IDE
+
+#### Instructions for Debian/Ubuntu Linux
+- Install latest Arduino IDE from [arduino.cc](https://www.arduino.cc/en/Main/Software)
+- Open Terminal and execute the following command (copy->paste and hit enter):
+
+  ```bash
+  sudo usermod -a -G dialout $USER && \
+  sudo apt-get install git && \
+  mkdir -p ~/Arduino/hardware/espressif && \
+  cd ~/Arduino/hardware/espressif && \
+  git clone https://github.com/espressif/arduino-esp32.git esp32 && \
+  cd esp32/tools/ && \
+  python get.py
+  ```
+- Restart Arduino IDE
+
+#### Decoding exceptions
+
+You can use [EspExceptionDecoder](https://github.com/me-no-dev/EspExceptionDecoder) to get meaningful call trace.
+
+### Using PlatformIO
+
+[PlatformIO](http://platformio.org) is an open source ecosystem for IoT
+development with cross platform build system, library manager and full support
+for Espressif ESP32 development. It works on the popular host OS: Mac OS X, Windows,
+Linux 32/64, Linux ARM (like Raspberry Pi, BeagleBone, CubieBoard).
+
+- [What is PlatformIO?](http://docs.platformio.org/page/what-is-platformio.html)
+- [PlatformIO IDE](http://platformio.org/platformio-ide)
+- Quick Start with [PlatformIO IDE](http://docs.platformio.org/page/ide/atom.html#quick-start) or [PlatformIO Core](http://docs.platformio.org/page/core.html)
+- [Integration with Cloud and Standalone IDEs](http://docs.platformio.org/page/ide.html) -
+  Cloud9, Codeanywehre, Eclipse Che (Codenvy), Atom, CLion, Eclipse, Emacs, NetBeans, Qt Creator, Sublime Text, VIM and Visual Studio
+- [Project Examples](https://github.com/platformio/platform-espressif32/tree/develop/examples)
+- [Using "Stage" (Git) version of Arduino Core](http://docs.platformio.org/page/platforms/espressif32.html#using-arduino-framework-with-staging-version)
+
+### Building with make
+
+[makeEspArduino](https://github.com/plerup/makeEspArduino) is a generic makefile for any ESP8266/ESP32 Arduino project.
+Using make instead of the Arduino IDE makes it easier to do automated and production builds.
+
+### Using as ESP-IDF component
+- Download and install [esp-idf](https://github.com/espressif/esp-idf)
+- Create blank idf project (from one of the examples)
+- in the project folder, create a folder called components and clone this repository inside
+
+    ```bash
+    mkdir -p components && \
+    cd components && \
+    git clone https://github.com/espressif/arduino-esp32.git arduino && \
+    cd .. && \
+    make menuconfig
+  ```
+- ```make menuconfig``` has some Arduino options
+    - "Autostart Arduino setup and loop on boot"
+        - If you enable this options, your main.cpp should be formated like any other sketch
+
+          ```arduino
+          //file: main.cpp
+          #include "Arduino.h"
+
+          void setup(){
+            Serial.begin(115200);
+          }
+
+          void loop(){
+            Serial.println("loop");
+            delay(1000);
+          }
+          ```
+
+        - Else you need to implement ```app_main()``` and call ```initArduino();``` in it.
+
+          Keep in mind that setup() and loop() will not be called in this case.
+          If you plan to base your code on examples provided in [esp-idf](https://github.com/espressif/esp-idf/tree/master/examples), please make sure move the app_main() function in main.cpp from the files in the example.
+
+          ```arduino
+          //file: main.cpp
+          #include "Arduino.h"
+
+          extern "C" void app_main()
+          {
+              initArduino();
+              pinMode(4, OUTPUT);
+              digitalWrite(4, HIGH);
+              //do your own thing
+          }
+          ```
+    - "Disable mutex locks for HAL"
+        - If enabled, there will be no protection on the drivers from concurently accessing them from another thread/interrupt/core
+    - "Autoconnect WiFi on boot"
+        - If enabled, WiFi will start with the last known configuration
+        - Else it will wait for WiFi.begin
+- ```make flash monitor``` will build, upload and open serial monitor to your board
+
+
+## Hint
+
+Sometimes to program ESP32 via serial you must keep GPIO0 LOW during the programming process
+

appveyor.yml

@@ -0,0 +1,19 @@
+build: off
+environment:
+
+  matrix:
+    - PLATFORMIO_CI_SRC: "libraries/WiFi/examples/WiFiClient"
+    - PLATFORMIO_CI_SRC: "libraries/WiFi/examples/WiFiClientBasic"
+    - PLATFORMIO_CI_SRC: "libraries/WiFi/examples/WiFiClientEvents"
+    - PLATFORMIO_CI_SRC: "libraries/WiFi/examples/WiFiIPv6"
+    - PLATFORMIO_CI_SRC: "libraries/WiFi/examples/WiFiScan"
+    - PLATFORMIO_CI_SRC: "libraries/WiFi/examples/WiFiSmartConfig"
+
+install:
+  - cmd: git submodule update --init --recursive
+  - cmd: SET PATH=%PATH%;C:\Python27\Scripts
+  - cmd: pip install -U https://github.com/platformio/platformio/archive/develop.zip
+  - cmd: platformio platform install https://github.com/platformio/platform-espressif32.git#feature/stage
+
+test_script:
+  - cmd: platformio ci -b esp32dev -b nano32 -b node32s

boards.txt

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+menu.UploadSpeed=Upload Speed
+menu.FlashFreq=Flash Frequency
+menu.DebugLevel=Core Debug Level
+
+##############################################################
+
+esp32.name=ESPertino
+
+esp32.upload.tool=esptool
+esp32.upload.maximum_size=1044464
+esp32.upload.maximum_data_size=294912
+esp32.upload.wait_for_upload_port=true
+
+esp32.serial.disableDTR=true
+esp32.serial.disableRTS=true
+
+esp32.build.mcu=esp32
+esp32.build.core=esp32
+esp32.build.variant=esp32
+esp32.build.board=ESP32_DEV
+
+esp32.build.f_cpu=240000000L
+esp32.build.flash_mode=dio
+esp32.build.flash_size=4MB
+
+esp32.menu.FlashFreq.80=80MHz
+esp32.menu.FlashFreq.80.build.flash_freq=80m
+esp32.menu.FlashFreq.40=40MHz
+esp32.menu.FlashFreq.40.build.flash_freq=40m
+
+esp32.menu.UploadSpeed.921600=921600
+esp32.menu.UploadSpeed.921600.upload.speed=921600
+esp32.menu.UploadSpeed.115200=115200
+esp32.menu.UploadSpeed.115200.upload.speed=115200
+esp32.menu.UploadSpeed.256000.windows=256000
+esp32.menu.UploadSpeed.256000.upload.speed=256000
+esp32.menu.UploadSpeed.230400.windows.upload.speed=256000
+esp32.menu.UploadSpeed.230400=230400
+esp32.menu.UploadSpeed.230400.upload.speed=230400
+esp32.menu.UploadSpeed.460800.linux=460800
+esp32.menu.UploadSpeed.460800.macosx=460800
+esp32.menu.UploadSpeed.460800.upload.speed=460800
+esp32.menu.UploadSpeed.512000.windows=512000
+esp32.menu.UploadSpeed.512000.upload.speed=512000
+
+esp32.menu.DebugLevel.none=None
+esp32.menu.DebugLevel.none.build.code_debug=0
+esp32.menu.DebugLevel.error=Error
+esp32.menu.DebugLevel.error.build.code_debug=1
+esp32.menu.DebugLevel.warn=Warn
+esp32.menu.DebugLevel.warn.build.code_debug=2
+esp32.menu.DebugLevel.info=Info
+esp32.menu.DebugLevel.info.build.code_debug=3
+esp32.menu.DebugLevel.debug=Debug
+esp32.menu.DebugLevel.debug.build.code_debug=4
+esp32.menu.DebugLevel.verbose=Verbose
+esp32.menu.DebugLevel.verbose.build.code_debug=5
+
+##############################################################
+

component.mk

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+ARDUINO_CORE_LIBS := $(patsubst $(COMPONENT_PATH)/%,%,$(wildcard $(COMPONENT_PATH)/libraries/*/src))
+
+COMPONENT_ADD_INCLUDEDIRS := cores/esp32 variants/esp32 $(ARDUINO_CORE_LIBS)
+COMPONENT_PRIV_INCLUDEDIRS := cores/esp32/libb64
+COMPONENT_SRCDIRS := cores/esp32/libb64 cores/esp32 variants/esp32 $(ARDUINO_CORE_LIBS)
+CXXFLAGS += -fno-rtti