According to BTT website. The tmc 2240 uses diag0 not diag1
Also for the Octopus Pro, it's seems diag0 is associated with motor0 and diag1 is associated with motor1.
I think there needs to be better clarification on how to configure the proper pin outs
Edit: so the diag numbering on the board is for assigning to each motor slot and the diag number is that one used by the driver. It's only for selecting the proper pin out for that motor
According to BTT website. The tmc 2240 uses diag0 not diag1
Also for the Octopus Pro, it's seems diag0 is associated with motor0 and diag1 is associated with motor1.
I think there needs to be better clarification on how to configure the proper pin outs
Edit: so the diag numbering on the board is for assigning to each motor slot and the diag number is that one used by the driver. It's only for selecting the proper pin out for that motor