ESP8266 ON px4

Hello , how can i use and configure the WIFI module ESP8266 with PX4 on Qground control
am using TELEM1 but i can’t see how to connect it on Qground

You need to associate with it over Wi-Fi and then you will automatically find your device.

Assuming you have the ESP 8266 flashed with the correct firmware you should find it with a default SSID of PIXRacer

Once you associate from the device where you are running QGC the rest is automatic

Have fun!

By the way you’re better off using the mRo
Wi-Fi since it has external antenna you’ll get much better range!