I'm very frustrated with a reedy sonic 550 5.5T part 971.
Is connected with a brushless ESC Ronitronic Speedstar Brushless.
The problem is I CAN"T REVERSE.
If i reverse from transmitter ESC is not reading correctly the calibration and is not commanding at all.
With transmitter normal i can calibrate successfully put the throttle is reverse and brake is braking.
I also try to reverse from the 3 phase leads on motor with no success. All combinations causes a strange sound in the motor with no movement. The only compination working is normal ABC orange, yellow, blue.
Also i have tried different transmitter with same result.
Please HEEEEELP.