The M1 in both my 2 board can't work

The M0 in both my 2 boards work well, but the M1 in both can’t work at all,
odrv0.axis1.error = 65
odrv0.axis1.motor.error = 8
odrv0.axis1.motor.gate_driver.drv_fault = 0

Do you know what is the problem?

i have the exact same thing with m1 not working on two boards with m0 working fine on both :\ same motors/wiring/configuration.

edit: ignore this thread hijack :expressionless: totally different

Which hardware version of the board do you have? Did you make your own board or did you buy it from ODrive Robotics?

They are the V3.3 boards I made.

Motor error 8 is DRV_FAULT, which indicates an issue with the hardware. We fixed all the DRV_FAULT issues in ODrive v3.5 (at least no reports so far).

Oh, is it possible to make the M1 in v3.3 board work by some modification?

Try this fix:

Thank you very much, I will try.