[elind]

When using the transmitter setup wizard or the manual transmitter setup, the roll will not work on my transmitter. The throttle, yaw, and pitch all read fine but librepilot doesn't pick up the roll stick for some reason. Wondering if this is maybe a faulty wire or something I'm doing wrong in the setup

[TheOtherCliff]

Have you tried the transmitter setup wizard more than once?

Have you tried plugging a servo in to the roll channel on the receiver for a test?

(battery and USB plugged in) Go to the Input page and wiggle the roll.  Is roll detected in the activity box in the upper right corner?

What RC receiver signal protocol are you using?  PPM, PWM, SBus, ...