API/Sample code for WiFi test modes

[hauser]

Hello,

the test firmware ESP32-C3_ECO3_RF_TEST_BIN_V104_20210628.bin implements the radio test modes for the ESP32c3.
I recently checked the documentation of the ESP-IDF, but could not find any documentation on how to implement these test modes in my application firmware.
Is there a documentation on how to implement the WiFi test modes? Or is there already an implementation (C-code)?

Thank you,

BR Hauser