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I tried most of the examples in the library including software SPI, TMC_AccelStepper and simple in the hope of getting the driver to move the motor but nothing worked.
my setup is the following:
- T…
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Actualmente se usan Drivers A4988 que se pueden reemplazar con los TMC 2208 con el fin de insonorizar mas la impresora.
Es necesario encontrar el valor de la corriente actual en los motores para ca…
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I have just installed klipper branch 20180220a on my Anycubic kossel delta with trigorilla board + RPi3b and a few lines after the print has started one of the stepper motors turns off (i can move it …
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Hi
where do I get information on what stepper driver ICs are supported/tested by the current Marlin AVR 8 Bit branch or which requirements they have to meet to work?
Thanks
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[Feature Request] Support for Trinamic TMC2225 stepper drivers
https://www.trinamic.com/fileadmin/assets/Products/ICs_Documents/TMC2225_Datasheet_V109.pdf
"_The TMC2225 is a Step/Dir Driver for …
Hedda updated
4 years ago
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### Description
Digipot voltage clarification
When setting digipot voltages:
1) Is the voltage being set vRef or motor current? Assuming it's motor the way it's written
2) Are the channels …
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### Description
Enabling Linear Advance while using Trinamic TMC2208 stepper drivers on the extruders almost immediately causes the extruder to stop extruding - any K factor larger than 0 has some …
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Trying to use serial port 1 for ESP32 Web UI by Luc to communicate with Marlin. Web UI properly configured and Marlin selected as target firmware.
### Steps to Reproduce
1) #define SERIAL_PORT …
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[Feature Request] Support for Trinamic TMC2225 stepper drivers
https://www.trinamic.com/fileadmin/assets/Products/ICs_Documents/TMC2225_Datasheet_V109.pdf
"The TMC2225 is a Step/Dir Driver for T…
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The ```safe_speed``` calculation in planner.cpp for classic jerk limiting seems to be flawed:
```c++
const float nominal_speed = SQRT(block->nominal_speed_sqr);
float safe_speed = nominal_s…