Hey man, quick question...for the Hall sensors you also bridge them same as the gyro signal in order to have only one input ? because I understand you rewire the Hall cables, not sure why like that and if it was for both motors, or if you rewire one and then bridge the cables with the other...little lost in here. Thanks for your help bro!
Only the 2 gyro sensor has to be bridge since they work independently. Once you bridge the 2 gyro sensor, it can control 2 motor in the same direction. And the motor parts, you only need to rewire one motor which is the left side or whichever side you like. The reason why you need to rewire this because you changed the wheel direction. If not, they will fight and burnt the motor.