SKR Pro V1.2 User Manual Shenzhen Biqu Technology Co., Ltd.
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box on the right side faces outward and is inserted vertically.
8、stallguard pin description
As shown in the picture below, the purple box is the stall pin
corresponding to the stall detection.
Take the TMC2209 as an example. When the stallguard
function is not used, the stallguard pin of the TMC2209 needs
to be cut off so that the mechanical switch can work normally.
The operation method is as shown below:
①Before cutting↓ ②After cutting↓
