[Grbl_Esp32 Issue#441] Issue with Trinamic drivers and motors not responding About GRBL HAL

Issue #441 | 状态: 已关闭 | 作者: rdh9616 | 创建时间: 2020-06-16

After updating and recompiling the firmware my Trinamic drivers are no longer working. There were some structural changes to the Grbl_Esp32 source code and I am not sure if that is what is causing the issue.

Here is the output from the serial monitor when booting:

[MSG:Grbl_ESP32 Ver 1.2a Date 20200613]
[MSG:Compiled with ESP32 SDK:v3.2.3-14-gd3e562907]
[MSG:Using machine:ESP32TMC2130PEN V2]
[MSG:TMCStepper Init using Library Ver 0x000602]
[MSG:X Trinamic driver test failed. Check connection]
[MSG:Y Trinamic driver test failed. Check connection]
[MSG:Axis count 3]
[MSG:RMT Steps]
[MSG:Z Servo range 0.000 to 5.000]
[MSG:No spindle]

Any assistance is appreciated!

Thank you,

Ray

#1 – KingMo5h 于 2020-06-17

Wich board you are using?
Everything connected right?
Power supply on for the drivers?

#2 – bdring 于 2020-06-17

I’ll look at this later today.

Do you have main motor power on before you start the ESP32?
Are you sure the drivers in SPI mode?

#3 – rdh9616 于 2020-06-18

I thick it was an issue with the board as I flashed the firmware to another board, both official devkit boards, and everything is working. Closing the issue.

原始Issue: https://github.com/bdring/Grbl_Esp32/issues/441

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