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sun hokey i3 posible to dump the marlin?

mario_pic

sun hokey i3 posible to dump the marlin?
July 31, 2015 03:04AM

Registered: 8 years ago
Posts: 5

Was wondering if it's posible to dump the marlin fw so I can program.it to an extra mks 1.1 board I have I know how to upload but no clue if it can download from board

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sarf2k4

Re: sun hokey i3 posible to dump the marlin?
July 31, 2015 03:33AM

Registered: 9 years ago
Posts: 476

From what I've searched on other source than 3d printer board, you could pull them but will be in a .hex file through the icsp port. Correct me on this one

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mario_pic

Re: sun hokey i3 posible to dump the marlin?
August 05, 2015 12:03AM

Registered: 8 years ago
Posts: 5

Is there a way to load the hex back in to the printer once it's dumped

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sarf2k4

Re: sun hokey i3 posible to dump the marlin?
August 05, 2015 01:45PM

Registered: 9 years ago
Posts: 476

These might be a good start to read
[electronics.stackexchange.com]
[stackoverflow.com]

But I'm unsure if dumped hex program can be uploaded since I only know hex file is often for burning bootloader on atmega or some other chip to make it work

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Phytone

Re: sun hokey i3 posible to dump the marlin?
August 06, 2015 06:03PM

Registered: 8 years ago
Posts: 77

Just load a fresh marlin sketch to the new board. Use an LCD screen to copy your parameters and make the changes in marlin, or edit and save to eeprom. Yes, a few other pieces of code will need changing - but a whole lot easier.