Yes, I've swap both and changed to other pins, it seems only pin 4 is working... I've used a Oscilloscope to check the signal on most ports, only pin 4 seems to send the ppm output, but I verified with PWM, these ports work correctly...
Yes, I've swap both and changed to other pins, it seems only pin 4 is working... I've used a Oscilloscope to check the signal on most ports, only pin 4 seems to send the ppm output, but I verified with PWM, these ports work correctly...