Vertical motor not behaving properly
I'm done mounting my ROV. I'm controling the features from the web browser but under the "Diagnostic" menu, the vertical motor doesn't work properly. To begin with, the vertical motor starts all of a sudden, without having to turn it on. Then, to turn it off, I have to click "-1". And then to turn it on again, I have to click "0". Regularly, it turns on by itself. Weird... Any idea ?
Here's more information: I reinstalled the firmware on the beaglebone board, as well as on the Arduino board. Now it seems the vertical fan doesn't start by itself, however the icon issue is still there. When I click -1 or 0, it starts spinning CCW (both of these icons). To stop it, I need to press 1.
Also, if I press Ctrl, and release it, the motor spins. To stop it, I need to keep Ctrl pressed.
Is this a good question?