Difference between revisions of "Tmk keyboard firmware"
From Makers Local 256
(Documenting all the stuff I learned tonight) |
m (tmk) |
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* LUFA-130303 bootloader - [[File:BootloaderCDC.hex.gz]] | * LUFA-130303 bootloader - [[File:BootloaderCDC.hex.gz]] | ||
** avrdude -p atmega32u4 -P /dev/ttyACM0 -c usbasp -U flash:w:BootloaderCDC.hex | ** avrdude -p atmega32u4 -P /dev/ttyACM0 -c usbasp -U flash:w:BootloaderCDC.hex | ||
| − | * Program over the bootloader | + | * Program tmk over the bootloader |
** avrdude -p atmega32u4 -P /dev/ttyACM0 -c usbasp -U flash:w:ps2_usb_lufa.hex | ** avrdude -p atmega32u4 -P /dev/ttyACM0 -c usbasp -U flash:w:ps2_usb_lufa.hex | ||
Revision as of 00:29, 11 September 2015
SparkFun atmega32u4 Breakout
So, while this board uses an atmega32u4 it has a major problem. It will always boot into the bootloader and wait for the char 'e' to be sent. So instead, I just wrote the tmk firmware over the bootloader.
- Board - https://www.sparkfun.com/products/11117
- Github - https://github.com/sparkfun/32U4_Breakout_Board
- LUFA-130303 bootloader - File:BootloaderCDC.hex.gz
- avrdude -p atmega32u4 -P /dev/ttyACM0 -c usbasp -U flash:w:BootloaderCDC.hex
- Program tmk over the bootloader
- avrdude -p atmega32u4 -P /dev/ttyACM0 -c usbasp -U flash:w:ps2_usb_lufa.hex
