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bigtreetech / BIGTREETECH-Stepper-Motor-Driver

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Where to find the TMC5160T Pro V1.0 manual #25

Open realJosef opened 11 months ago

realJosef commented 11 months ago

Hello,

i cant find the manual for the TMC5160T Pro V1.0. The V1.0 do not have a resistor to change from SD to SPI and i can not find anything about the encoder in the V1.1 manual.

tolandr commented 10 months ago

Same question. How do you set SDMODE=0 on the TMC5160T Pro V1.0?

realJosef commented 10 months ago

I talked a lot to the support. The description in BIQU seems to be wrong but they want admit. The driver only has SPI and is not changable. Also there is 0 documentation about the board. I will not use them because im not willing to install undocumented parts.

cyrexo commented 9 months ago

@realJosef thats true its spi only and thats ok. But what i need is to disable the sd mode and cant find what i need to do that.

realJosef commented 9 months ago

i think if there is no sd mode there is nothing to disable

cyrexo commented 9 months ago

if i read the registers with tmcStepper its reporting SD_MODE = 1 and therefor my ramp is not working.

Also the official schematics tells that there is a line for SD_MODE with 2 resistors (R7, R9) (if i read it right).

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