Example to WIFI_MODE_APSTA 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 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.
ESP-IDF V4.4/V5.0.
ESP-IDF V5 is required when using ESP32-C2.
git clone https://github.com/nopnop2002/esp-idf-wifi-apsta
cd esp-idf-wifi-apsta
idf.py set-target {esp32/esp32s2/esp32s3/esp32c2/esp32c3}
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
