TMCStepper

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I have a BTT GTR v1.0 working on a BLV Mgn. I installed latest Marlin version and went in small steps adding features and calibrating. The last step was PSU...

PGrave

Hello, I have two questions: 1. Can this library be used with U1 serial (RX1 - GPIO9; TX1 - GPIO10)? 2. Can the library be used when the environment is...

yonagy82

Controlling movement over the SPI interface

1

I understand from the link below that the TMC2130 in SPI mode can be run purely over the SPI bus with no need for any connections to the step and...

Mark-FS

Trying to understand how to use stall guard with TMC 2209

10

Hi all, I am trying to set up a small machine using the TMC 2209 driver and want to use the sensorless homing feature. So my idea is to have...

surei01

Hey Teemu, I'm using FluidNC and want to get the SPI functions working for my 2160 drivers. Bart Dring says that there is 2130 and 5160 support in FluidNC, but...

daxliniere

TMC2209 configuration on start

7

Hi teemuatlut, you did a great job with this library! I am having a little problem that I can't solve with your documentation (certainly because I am not much of...

T-Workshop

Using multiple TMC5160 BOBs with Teensy 4.0 over SPI

7

Hi, I want to control 5 TMC5160 BOBs over SPI using a Teensy 4.0. I've managed to get the library (Release_v1) working with one 5160 using the code below (a...

lukemm1979

Are the blank_time values in TMCStepper.cpp correct?

2

Hi, I wanted to set the blank time (TBL) and found in the code (TMCStepper.cpp) the following possible values: ```c void TMCStepper::blank_time(uint8_t value) { switch (value) { case 16: tbl(0b00);...

moerchel

ESP32 compatibility

27

Hi, i wrote a sketch using your library on an Arduino Nano while waiting for an ESP32 to arrive, but when i tried to upload that sketch to the ESP32,...

jangrewe

TMC5160 consumes more current than configured, power supply is turned off with overcurrent protection

6

I use Bigtreetech TMC5160 v1.2 driver in the full SPI mode (SPI_MODE - high, SD_MODE - low). I set RMS current to 750mA however when there is a load on...

fenixil