Jump to content

BTT SKR 3 TMC Connection Error

Recommended Posts

I have purchased two new BTT SKR 3 boards and neither one works with my TMC2130 drivers. I have gone through all the configuration settings over and over. I am currently using Marline which is the latest release. When I look at the M122 output, the last line shows error all low. I have tried to tie a 1k ohm resistor between VCC and CS but no good. I know my drivers are good because they work in other BTT SKR 3 boards with the same software. Can anyone tell me what is missing or what I might be doing wrong with these new boards?

Thank You,



Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Create New...