Basic Information: Ever since I installed my BDsensor, I get this message every 3 or 4 prints:Unable to read tmc uart ‘stepper_z1’ register DRV_STATUS
Printer Model: Hevort
MCU / Printerboard: BTT Manta mp8 1.0v
Host / SBC BTT CB1 1.0v
klippy.log
klippy (2).log (2.3 MB)
:
Ever since I installed a BDsensor from fly, I’ve been having this issue. When I try to home the bed, while doing the Z homing, the error comes out and its usually the “Unable to read tmc uart ‘stepper_z1’ register DRV_STATUS” and also the “Unable to read tmc uart ‘stepper_z2’ register GSTAT”. I have stepper_z1, stepper_z2 and stepper_z3, and those take turns apearing in these message with the Y axis also appearing fewer times.
First I thought it was the wiring and I changed all the wiring. But than I have never had this problem when i had a BLtouch.
To continue working, I have to shutdown, take the printer off the plug and back in. With luck I can do several prints without problem, but than, I have to restart the printer 2 or 3 times in a row.
I used this site to install the sensor: Installation **BDsensor** | FLY Docs
…