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avr_bootloader:burning_firmware [2014/07/23 16:32] admin |
avr_bootloader:burning_firmware [2020/06/11 22:13] (current) |
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| - | **Firmata & Infos** | + | With the command line tool [[http://www.nongnu.org/avrdude/|AVRdude]] one can burn the firmware on the Atmega8 chip.\\ |
| - | + | Download the firmware from: [[http://www.fischl.de/usbasp/]]. And read the [[http://www.fischl.de/usbasp/Readme.txt|Readme.txt]].\\ | |
| - | Download the firmata from: [[http://www.fischl.de/usbasp/]]. And read the [[http://www.fischl.de/usbasp/Readme.txt|Readme.txt]].\\ | + | |
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| - | **Workaround for Atmega8 on Linux** | + | **Workaround on Linux** |
| 1. Erase:\\ | 1. Erase:\\ | ||
| $ sudo avrdude -p atmega8 -c stk500v2 -P /dev/ttyACM0 -e | $ sudo avrdude -p atmega8 -c stk500v2 -P /dev/ttyACM0 -e | ||
| 2. Set Fusebits\\ | 2. Set Fusebits\\ | ||
| - | $ sudo avrdude -p atmega8 -c stk500v2 -P /dev/ttyACM0 -U hfuse:w:0xc9:m | + | $ sudo avrdude -p atmega8 -c stk500v2 -P /dev/ttyACM0 -U HFUSE=0xc9 |
| - | $ sudo avrdude -p atmega8 -c stk500v2 -P /dev/ttyACM0 -U hfuse:w:0xc9:m | + | $ sudo avrdude -p atmega8 -c stk500v2 -P /dev/ttyACM0 -U LFUSE=0xef |
| 3. Burn the Hex File:\\ | 3. Burn the Hex File:\\ | ||
| $ sudo avrdude -p atmega8 -c stk500v2 -P /dev/ttyACM0 -b115200 -U flash:w:usbasp.atmega8.2011-05-28.hex:i | $ sudo avrdude -p atmega8 -c stk500v2 -P /dev/ttyACM0 -b115200 -U flash:w:usbasp.atmega8.2011-05-28.hex:i | ||
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