Developed and maintained by ExpressLRS LLC and its passionate open source community, working together to advance reliable, high-performance radio control technology.

This code is designed to run on an ESP8266 board and measures the end-to-end latency of various RC protocols. You will need an ESP8266 nodemcu or similar.

The following protocols are supported: CRSFv2 GHST SBUS

Connect like so, hit upload and mointor in platformIO then press the button on the board board to begin getting results