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bigtreetech / BIGTREETECH-SKR-PRO-V1.1

Aiming at some problems existing in 3D printed motherboards in the market. Bigtree Technology Co., Ltd. launched a high performance 3D printer master board with STM32F407ZGT6 as the core controller, BIGTREETECH-SKR-PRO-V1.1.
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Tmc5160 Cannot connect to Skr pro #55

Closed emilhse closed 4 years ago

emilhse commented 5 years ago

tried everything can not somehow manage to make it work please help

extesy commented 5 years ago

This is the same issue as in https://github.com/MarlinFirmware/Marlin/issues/15415

piotrekm7 commented 5 years ago

They're working for me. You can check my configs here, maybe you'll notice some differences.

extesy commented 5 years ago

@piotrekm7 I see that you are using dev-2.1.x branch which is a few weeks old and is not maintained anymore. Can you try reapplying your configs on top of the latest bugfix-2.0.x branch?

ogsv commented 4 years ago

I'm also having this issue. Power is connected to both POWER and MOTOR_POW, and VCC jumper is set to IN, not USB, if that matters... Running the Marlin build from this repo, not from the MarlinFirmware repo. M122 gives: Driver registers: X 0xFF:FF:FF:FF Bad response! Y 0xFF:FF:FF:FF Bad response! E 0xFF:FF:FF:FF Bad response! Testing X connection... Error: All HIGH Testing Y connection... Error: All HIGH Testing E connection... Error: All HIGH

piotrekm7 commented 4 years ago

@extesy I used tmc 5160 with 2.0 before. About power supply, I have 28V on MOTOR_POW. Should work with 12V, but who knows, maybe that's an issue.

piotrekm7 commented 4 years ago

You can even flash my firmware and check if motors are working. Note that it's corexy kinematics, will be fine for test though. I have usb connection disabled, but can recompile if you wish. firmware.zip

SlavaAn commented 4 years ago

In my case it (firmware.zip) work! Big thanks piotrekm7, I try to make my code 2 week without result. But USB-PC link don't work.

emilhse commented 4 years ago

thank you very much i have sorted the problem

piotrekm7 commented 4 years ago

In my case it (firmware.zip) work! Big thanks piotrekm7, I try to make my code 2 week without result. But USB-PC link don't work.

I have setup for lcd and esp8266. If you want to use USB you will have to change serial configuration and rebuild the project. You can clone https://github.com/piotrekm7/Marlin and in Configuration.h change: #define SERIAL_PORT 6 to: #define SERIAL_PORT -1