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teemuatlut / TMCStepper

MIT License
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TMC2660 dummy data issue #34

Closed stefan85 closed 5 years ago

stefan85 commented 5 years ago

Hi,

I have problem with using the TMC2660 in combination with an LPC1769. When using Marlin, the speed seems way off. I think the registers aren't written correctly. After some experimentation I found that commit 769273c is the cause of this.

As a test, I changed it back to the way it was before: uint32_t dummy = 0b010UL<<17; This solved it for me.

Could you implement this fix in a future release?

Thanks in advance.

teemuatlut commented 5 years ago

Thanks. I'll revert the change for next release.

teemuatlut commented 5 years ago

https://github.com/teemuatlut/TMCStepper/releases/tag/v0.4.0