my first post here. I am Timon, working on #945. It is supposed to come in educational/scientific use. Tomorrow (in 10 hours) I am flying to Svalbard (Arctic region) to get in touch with the scientific community there and it would be awesome to show the ROV off. So I have been working long nights the past days to get it finished, pressure test in the local lake went, down to between 30 - 40 metres, good.
The hardware build went quite smooth. Everything worked, I was almost about to drop it once more fully functional in the lake before I decided the working IMU would be cool.
Heres the problem:
I did the changes in the AConfig.h and uploaded the Arduino firmware again, Upload process hung up, the cockpit was reachable just on the 3. reboot (I waited every time a while before trying to connect...) and then the Dashboard (Data on the right side) was not visible, nothing controllable.
So I uploaded the Arduino firmware once more, this time the upload went all the way trough. I can control everything and see the Data on the right side. There is no IMU data besides a tilt of -0,70 that isn't true (its laying flat on the desk). But the camera stream is just black.
The CPU usage, which was before at between 30 and 50% is now around 20%.
I uploaded the firmware another time. I checked the camera USB plug.
EDIT: I also tried to connect to the ROV with the VLC Network Stream viewing function, VLC responds it couldn't open the stream.
What else can I do? Any Ideas?
Never change a running system :(