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bigtreetech / BIGTREETECH-SKR-V1.3

32bit board with LPC1768, support marlin2.0 and smoothieware, support lcd2004/12864, On-board TMC2130 SPI interface and TMC2208 UART interface no additional wiring is required
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Cant get Firmware to work #163

Open wuast94 opened 4 years ago

wuast94 commented 4 years ago

I have an skr 1.3 with TMC2208 V3.0. I only insert the jumpers on the Red UART pins.

No matter what I do I only get errors on standard commands like M122: Send: M122 Recv: echo:Unknown command: "M122"

I compiled the Firmware here and the one from marlin direct. I copied the 4 files in the ender3 example folder and the only things I edited are following:

define SERIAL_PORT -1

define SERIAL_PORT_2 0

define BAUDRATE 115200

define MOTHERBOARD BOARD_BIGTREE_SKR_V1_3

I followed the documentation here and from guides elsewhere. every time the same.

AnHardt commented 4 years ago

How about configuring at least one stepper drive to be a TMC?

wuast94 commented 4 years ago

what exactly do you mean ?

AnHardt commented 4 years ago

This is not a beginners forum. Please read and follow the issue-template.

AnHardt commented 4 years ago

Sorry. I assumed to be in the Marlin-bug-tracker. M122 depends on the configured existence of a TMC driver. In the default configurations they are not activated. You have to activate at least one of them in the configurations to get a working M122.

wuast94 commented 4 years ago

ahh ok i will look for that. didn't see this in any guide so I wonder because there this commands worked too. or I missed something. I will give it a try later :)