PixHack PX4 Dshot150 issue

Hi need some help. I am currently configuring a quad with dshot150 on aux channels 1-4. Aux 1-3 are clearly outputting dshot150, I've confirmed this with my oscilloscope. The remaining 2 Aux channels will not output dshot or PWM so only 3 out of 4 motors will spin. I am using a Pixhack V3.

When channels 1-4 are set to PWM, the ESC will not read the output and only spins 1 motor. When a servo tester is plugged into the ESC it spins all of the motors. I am using a Holybro Tekko32 F3 Metal 4in1.

Any ideas to get this working would be great.

Dshot150.jpg

You need to be a member of diydrones to add comments!

Join diydrones

Email me when people reply –

Activity

Neville Rodrigues liked Neville Rodrigues's profile
Jun 30
Santiago Perez liked Santiago Perez's profile
Jun 21
More…