I have been flying my plane with Pixhawk Cube and last flight nothing happened nor I made any changes. But for some reason, I cannot arm my plane nor the safety switch is responding, meaning the red light on the push button continues to flash.
I know the motor/esc PWM values are off, thus the beeping but I have tried radio calibrations, and RC3_min/max to lower the values but it won’t budge.
screenshot of servo out
screenshot of radio cal.
Any idea how to lower the PWM on the radio cal page?