CRSF decode library for arduino atmega32u4/328p.
Based on arduino SBUS decode, modified to decode crsf protocol from elrs receiver
https://github.com/mikeshub/FUTABA_SBUS/tree/master/FUTABA_SBUS
The example convert elrs reciver to USB HID via serial use this library:
https://github.com/MHeironimus/ArduinoJoystickLibrary
Could modify for other usage (output pwm to drive servo)
There is a better impementation of crsf lib, check out :
https://github.com/CapnBry/CRServoF
Used for simulator, tested on velocity drone/Tinywhoop Go/VRC Pro, and on Skydievr (android version use otg)
ELRS receiver - Arduino Pro Micro
5v -> 5v
GND -> GND
RX -> TX
TX -> RX
Due to the hardware limitation, the receiver need to work at 115200 baud rate (Default is 420k), the latest elrs configrator support customer baud rate.
The library could be work independly for other usage.
