just another blogger (keith_m043) wrote,
just another blogger

3D printer

my printer has been down since early December. I finally found what I needed to know to reflash the firmware. First was a copy of the firmware ("Marlin-unified-v2.hex"), and a module called "dfu-programmer" DFU is a particular kind of bootloader for AVR devices.
My copy of PrintRun now connects to it and I have used it to change filaments. The printer is too noisy to test now. Am worried that the reflash has changed settings so the printer no longer accurately prints an design.
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