My dad just recently got a 1/16 summit. My dad decided to hammer the throttle into reverse and hit and object. The esc started to smoke and we decided to just buy a new esc since the old one smelled like it burned. We just got it but the esc is blinking green fast and checked the manual and said it had to do with the throttle trim being off centered. He's using a Spektrum DX2E. I tried turning the knob on the transmitter but didn't seem to do anything. I have also reprogrammed the esc to see if it fixed it but it didn't do anything. Any suggestions on what it could be? I also tried connecting the motor to a battery and it worked fined.