Unable to read tmc uart 'stepper_y' register IFCNT

VC4 400mm IDEX

ERROR:
Unable to read tmc uart 'stepper_y' register IFCNT

Running through commisioning guide and getting an error with stepper_y.

I replaced the stepper with a new spare, same behavior

Then I swapped the positioning of all steppers, same behavior

I Jiggled and inspected the wire, same behavior

What is my next path for debuggin this?

DUMP_TMC STEPPER=stepper_y:
3:29 PM
Unable to read tmc uart 'stepper_y' register GCONF
3:29 PM
========== Queried registers ==========
3:29 PM
SGTHRS: 00000000
3:29 PM
TPOWERDOWN: 00000014 tpowerdown=20
3:29 PM
COOLCONF: 00000000
3:29 PM
TCOOLTHRS: 00000000
3:29 PM
TPWMTHRS: 000fffff tpwmthrs=1048575
3:29 PM
IHOLD_IRUN: 00081313 ihold=19 irun=19 iholddelay=8
3:28 PM
SLAVECONF: 00000200 senddelay=2
3:28 PM
========== Write-only registers ==========
3:28 PM

Solution

they are correct bvut i reseated them all, and now it loks like its working, ffs thanks

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RRC[

Rat Rig Community [Unofficial]•11mo ago•

13 replies

jcase

Unable to read tmc uart 'stepper_y' register IFCNT

Solution

they are correct bvut i reseated them all, and now it loks like its working, ffs thanks

Jump to solution

Unable to read tmc uart 'stepper_y' register IFCNT

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