VREF formula is wrong for my creality silent board

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Closed Zuckme closed 3 years ago

Zuckme commented 4 years ago

My creality silent board has R150 sense resistors not R100 so the VREF formula

TMC2208 - Legacy/standalone mode (as found in Creality silent boards) VREF = (RMS current * 2.5) / 1.77

is wrong, for details here:

teachingtechYT commented 3 years ago

I've added your link and text to the site.