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bigtreetech / Manta-E3EZ

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Can't update MCU #28

Closed Deapper closed 11 months ago

Deapper commented 11 months ago

I followed the instructions for flashing the mcu with little success;

First I compiled the firmware with the 'make' command after make menuconfig settings as sighted in the manual.

cd ~/klipper/
make menuconfig

Changed the klipper.bin to firmware.bin and loaded onto a sdcard root.

Placed sdcard in MCU slot Power off/on even tried the reset swicth. After checking the sdcard either time I can not see firmware.cur only firmware.bin remains

Deapper commented 11 months ago

Is anyone else able to update MCU by sdcard?

Deapper commented 11 months ago

Not sure why I can't flash by sdcard... Used DFU mode. To get into DFU mode press and hold button on Manta board while power on.. Then in ssh straight after 'make' instruction in manual I pasted

make flash FLASH_DEVICE=0483:df11