As stated. I’m on version 4.0.3 on a Pixhawk clone (2.4.8). I’m using Holybro Tekko32 F3 ESC’s on a S500 quad. Using BLHeli 188.8.131.52 and Mission Planner 1.3.71. Settings listed below.
Problem is: While I can get the ESC’s to be recognized by BLHeli32 on AUX 2,3 and 4. I cant get any of them to be recognized on Aux 1. Also, the ESC’s are showing up on channel 6, 7 and 8 in BLHeli32. Nothing on 5. And Channel six shows as “Master” and the others show as “slave”. Or, if I plug them in one at a time, they each show up as “Master”. But still noting on AUX1/channel5. I can still program them individually, using AUX 2,3 or 4. But they SHOULD work together, right? The motors will spin when using “motor test” in Mission planner, as well as by remote controller. But they don’t spin very fast. And slow down over time, even at full throttle. But otherwise seem to work fine.
I have all four motor telemetry outs summed into “Serial 4/5”, pin 5. And of course, motor PWMs on AUX 1,2,3 and 4.
Mission planner settings:
Serial5_Protocol set to 16 (ESC Telemetry).
Servo_BLH_Auto set to 1.
Servo_BLH_Mask set to 3840.
Servo9_Function set to 33.
Servo10_Function set to 34.
Servo11_Function set to 35.
Servo12_Function set to 36.
All other servos set to 0, but Servo 5,6,7 and 8 keep showing up as 37,38,39 and 40.
Any ideas what’s wrong here?