Initial Code for Rapidfire SPI...

The API Documentation important Read this!! https://www.immersionrc.com/fpv-products/rapidfire/

Aktivate mqtt via webpage! i know cleanup the code because of example codes... ;-) OSD Text working only with firmware 1.2.5! update OSD text with http://esp32ip/setLED?LEDstate=T=L1:00:12:33

Change OSD
O=
Change Band
B=
Change Channel
C=
OSD Usertext
T=
Beeper
S>

[x]MQTT
[x]Webrequest
[x]RotorHazard compatible
[ ]Chorus compatible
[ ]Chorus32 compatible
[ ]PCB
[ ]3D Print Case

Schematic

The Hardware looks like