esp-idf-wifi-apsta

WIFI_MODE_APSTA example with esp-idf.

esp-idf contains examples in station mode (WIFI_MODE_STA) and softap mode (WIFI_MODE_AP), but there are no examples in apsta mode (WIFI_MODE_APSTA).

I referred here.

The ESP32/ESP32S3/ESP32C2/ESP32C3/ESP32C6 chip has the following four MAC addresses:

• MAC for WiFi STA mode
• MAC for WiFi AP mode
• MAC for Bluetooth Classic
• MAC for Ethernet

The ESP32-S2 chip has the following three MAC addresses:

• MAC for WiFi STA mode
• MAC for WiFi AP mode
• MAC for Ethernet

Since there are separate STA mode MACs and AP mode MACs, APSTA mode works as both AP and STATION.

Software requirements

ESP-IDF V4.4/V5.x.
ESP-IDF V5.0 is required when using ESP32-C2.
ESP-IDF V5.1 is required when using ESP32-C6.

Installation

git clone https://github.com/nopnop2002/esp-idf-wifi-apsta
cd esp-idf-wifi-apsta
idf.py set-target {esp32/esp32s2/esp32s3/esp32c2/esp32c3/esp32c6}
idf.py menuconfig
idf.py flash monitor

• WIFI_CONNECT
  Select the Wifi connection method from the following:
  Connect to Wifi using AP mode.
  Connect to Wifi using STA mode.
  Connect to Wifi using APSTA mode.
• AP_WIFI_SSID
  WiFi SSID of AP mode
• AP_WIFI_PASSWORD
  WiFi Password of AP mode
• AP_WIFI_CHANNEL
  WiFi Channel of AP mode
• AP_MAX_STA_CONN
  Max number of the STA connects to AP
• STA_WIFI_SSID
  WiFi SSID of STA mode
• STA_WIFI_PASSWORD
  WiFi Password of STA mode
• STA_CONNECT_TIMEOUT
  Connect timeout of STA mode

AP Mode

STA Mode

APSTA Mode