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This issue has been driving me crazy. I have a single driver board with an esp32 and seem to be having some weird behavior. Here is my schematic (sorry for the awful layout, I usually have time to do …
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There are 200 letters in total: five rows of 40 characters. Each character is driven by a 5-wire unipolar stepper motor which will be run as a 4-wire bipolar stepper motor, leaving the center taps unc…
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Per
https://github.com/arduino-libraries/Stepper/blob/4068b9366847a865c9711dc472b815fe64045b5c/src/Stepper.h#L36-L39
and
https://github.com/arduino-libraries/Stepper/blob/4068b9366847a865c…
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Stepper Driver Model Max A RMS
A4988 2A
TMC2208 1.2A
DRV8825 2.0A
TMC2100 2.5A
Example for A4988
Stepper Current = VREF × Max RMS
Finding VREF: Stepper Current/Max RMS = VREG
VREF POT: 2.0=0.8…
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Hello, Thanks a lot for this lib, I really appreciate the fact that every settings are so clear.
I was using TMCstepper lib before with accelstepper and I'am currently trying to migrate my code to yo…
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Using the example Klipper configs, as well as RRF, my SPIDER KING won't detect the BIG-5160 drivers I have installed in my board.
Klipper reports:
```
INFO:root:TMC stepper_x failed to init: Un…
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Ordered for testing:
**Drivers:**
[A4988](https://www.amazon.com/gp/product/B07BND65C8/)
[TMC2209 V1.3](https://www.amazon.com/gp/product/B07ZPYKL46/)
[DM556](https://www.amazon.com/gp/product/B…
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Hallo,
i wired all an edit the config file. Everything is working, only the stepper, they work not. I connect them to the inline stepper Driver.
Also testet with the Extruder stepper, the nozzle…
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Some strange problem arised today when I switched my MKS Gen L for a BTT SKR v1.4 Turbo. For my stepper motors (1.7A) in combination with my LV8729 stepper drivers (R100) I need a Vref of about 0.68V …
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**Describe the problem you have/What new integration you would like**
When using a high gear ratio stepper motor such as the 28BYJ-48 with an tmc2209 stepper driver(minimum microstepping 1/8)
…