I am in the process of building my first OpenROV and am running into some problems. I am to the stage where I can connect to the ROV Cockpit, and see the webcam image live, but when I try to increase brightness of the LEDs or turn the servo, nothing happens (on the hardware, the graphical animations in the browser works). The telemetry also says 0V. I suspect my commands are not getting from the beaglebone to the arduino.
I uploaded the arduino sketch to the ATMEGA by removing the ATMEGA from the cape, inserting it into an Arduino UNO, and flashing the OpenROV.ino file that way, as recommended by some of the people in the forum.
I am powering off 12V into the cape. Any ideas?
Thanks a lot!