Jump to content

Octopus EZ board does not work together with the EZ5160 (48V) + EZ2209 (24V)


3dgraph

Recommended Posts

I am having problems getting the TMC5160 drivers to work on the BTT Octopus Max EZ.

Whenever I define “spi_bus = spi4” in the Klipper config, the board crashes. In the log file you can see the message “b’Got EOF when reading from device’”.

In the attached log is the first start with the config “spi_bus = spi4”.
and the second start without the spi_bus config.

If the spi_bus parameter is not present the board works normally.

The drivers themselves work in a BTT SKR 3 EZ without problems.

Can someone help me to find the error?

Is this a configuration bug, a Klipper bug or a hardware bug?

Thank you.

Link to comment
Share on other sites

  • 2 weeks later...

Join the conversation

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

Guest
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...