Hi Felix,
I did get a chance to try this out in the lab. After moving the wires around to the correct positions for each motor, increasing the voltage on the power supply, and turning it on, I was able to actually run the single_finger_test.
What I saw was this screen appears for around 0.5 seconds:
Followed by this screen:
Everything looks good – it appears to all be plugged in correctly, I can “watch netstat -i” to see that data is coming in through the CAN ports, the boards all appear to be powered on, etc.
Have you ever seen this issue? Or do you have any other ideas of what could potentially be wrong?
Sorry for the delayed response, and thanks again,
Ross