@garrett_min wrote:
RCEXEL OPTO IGNITION KILL SWITCH FAILS WHILE RC5_OUT = PWM
RC5_OUT = PWM 2134 - 900Previous version of Arduplane had no fail with RCEXEL Opto Switch.
3.7 will not switch a NEW & OLD RCEXEL Switch or LED on RC5_OUT w/ PWM verified.
3.7 will turn a Servo on RC5_OUT w/ PWM verified.
Both Switches were tested success with Frsky X8R on Ch 5 w/ SBUS Unplugged
Both Switches were tested fail with Frsky X8R on Ch5 w/ SBUS plugged in at same time.
Suggestions?
I set BRD_SBUS_OUT to 1,2,3,4,5,6 & 7 w/ reboot & no result.
I set BRD_SBUS_OUT to 1,2,3,4,5,6,7 without rebooting & no result.I set on ICE channel to exact PWM Ignition On/Off & no result.
Explanation?
Why will RC5_OUT drive a Servo but not drive a RCEXEL Opto Switch?
Why will X8R drive a RCEXEL Opto Switch but not a Pixhawk drive a RCEXEL with same PWM values on Ch5/RC5_OUT?
Hypothesis:
1. 3.7 changed some Waveform of PWM or PPM that is incompatible with RCEXEL Opto Switch & is compatible with Servos.
1A. Does 3.7 have any attributes that would alter the PPM or PWM output so that an RCEXEL Opto switch would fail while success Servos on same RC5_OUT?
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