InzynierMamon

On closer look s3 (elevator) and s4 (left aileron) are the only servos working, the rest including the ESC/motor not working when moving transmitter sticks. S1 ESC has Vx pin...

Vx2 to Vx pad bridge created--all servos now working -- thanks for the pointers. Now just S1 ESC/motor doesn't respond to throttle stick inputs on Tx(everything in iNAV indicates it...

I'm unable to calibrate ESC -- not allowed to turn on motor test mode and motor value at 1460.