Unable to write tmc spi 'stepper_x' register GLOBALSCALER HELPPP!!!

[rbentoski2113]

I got the Fystec PITB with the 2 BIG 5160s can board, got it working on can and everything works, fans rgb leds and whatnot but get this eror message when trying to move the x or y (what im using them on) steppers, googling has been of no help. im still trying to rap my head around the spi/ ic2 bus and how it works, but has anyone else ran into this issue?

[TekuSP]

You have to power 48V as well. Just jump 24V to both 48V and 24V rails.

[rbentoski2113]

thank you! i thought i had updated this post i found this same coment somewhere like 20 mins after posting this orginaly. If i may ask where did you find this out? cause there documentation is garbage

[TekuSP]

By fucking around with wires until it started working.
At least now I can use thick 48V wires to transfer power to extruder CAN Board rather than thin 24 V wires...

[ejhoness]

[KoiosLabs]

Got the spi bus working: Klipper3d/klipper#6683

[ejhoness]

my pitbv2 is broken,

thanks, long life and prosperity.