SP Racing F3 V1. Cant operate the LED's with transmitter,everything else works fine. Had it connected FC+TX mode. (pwm to FC aux). Now its connected(pwm to FC led pad),,still cant control led with TX. Maybe move the wire from pwm pad to din pad on Matek led board???? Couldn't find a video showing wiring connections and Betaflight setup. Any suggestions would be welcomed! Rudy in NB Canada