Using 8 T100 w/ESCs on a AUV, I2C. I have about 10 hours of use with the thrusters mostly in pool environment, a few hours in a lake. One of my thrusters started “slipping”. It seemed that it wanted to move but would only twitch. Next, I received 1, 2, 3, 4, and 5 red LED blinks. I stopped sending it signals but left it connected to keep watertight integrity during testing (compensating with software and the other thrusters). Now the LEDs on the ESC do no turn on and I can’t upload new firmware either. Anything else i can try to get it up and running again?