[Tom Line]

If it is switching the output light on the solenoid bumper, that means your joystick is working and your code is working (at least for the button push).

You can set up a simple case statement to set the motor speed to 0 or 1, and then watch the lights on the jags.

IF your jags are blinking however when everything is turned on, they are telling you they aren't receiving any signal at all. They should have a solid light if they are getting a signal. If they are blinking, your problem is somewhere in the pwm wiring, the digital sidecar, or the digital bumper.

Note - even without any button pushes your jags should not be blinking if they are plugged in correctly and are getting a signal from the sidecar.