Webcam loses power when using rc_test_motors example
Created by: ninjatrent
Logitech C920 webcam loses power and mjpg-streamer stops working when using the rc_test_motors example. Camera is active on boot and works when using " rc_test_motors -d 0.5 " but loses power when motors are reversed with " rc_test_motors -d -0.5 ".
It seems to be an issue with power in the USB bus. When a lower duty cycle is specified ( -d -0.3), the camera remains powered. Anything more and the video stream freezes and cam loses power. It's strange that this didn't occur in previous use.
I'm using the Logitech C920 webcam with the BeagleBone Black W and the Robotics Cape on the DFRobot Devastator Robot Chassis.