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bigtreetech / Manta-M8P

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M8P - SPI mode - TMC5160 (Mellow external) #62

Open surikatec opened 1 year ago

surikatec commented 1 year ago

Hello guys,

why for me didn't work HW SPI mode pro TMC5160 (Mellow external)? Jumpers on motherboard have correctly. Works only SW SPI.

I had a version M8P 1.0, changed for 1.1 and still didn't work as I wish. :( Screenshot_1

Thanks.

Michil783 commented 1 year ago

Have the same issue with TMC2130. SW SPI is working but nor with spi-bus parameter in config set to spi1

BR Michael

staticanime commented 1 year ago

Try the below, that got 5160's working for me over SPI:

[tmc5160 stepper_x]
cs_pin: PF13
# spi_bus: spi1
spi_software_sclk_pin: PA5
spi_software_mosi_pin: PA7
spi_software_miso_pin: PA6