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sun_usb: Add Makefile for ATmega32U4

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tmk 2020-04-09 13:50:55 +09:00
parent 05c2df1237
commit e63aff8715
2 changed files with 13 additions and 4 deletions
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5
converter/sun_usb/Makefile.atmega32u4 Normal file
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@ -0,0 +1,5 @@
TARGET = sun_usb_atmega32u4
MCU = atmega32u4
include Makefile

12
converter/sun_usb/README.md
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@ -24,7 +24,7 @@ Modern Type 4 and 5 keyboards uses 8Pin mini DIN.
/ 8 7 6 \ / 8 7 6 \
| 5 4 3 | | 5 4 3 |
\_ 2 1 _/ \_ 2 1 _/
\_____/ \_____/
(receptacle) (receptacle)
Wiring: Wiring:
@ -76,7 +76,7 @@ It can be still built with 'make HARDWARE_SERIAL=y' to enable hardware serial if
means no keys pressed. means no keys pressed.
0xFE Layout Response 0xFE Layout Response
0xFF Reset Response(followed by 0x04) 0xFF Reset Response(followed by 0x04)
### Reference ### Reference
- http://kentie.net/article/sunkbd/page2.htm - http://kentie.net/article/sunkbd/page2.htm
- http://kentie.net/article/sunkbd/KBD.pdf - http://kentie.net/article/sunkbd/KBD.pdf
@ -84,12 +84,16 @@ It can be still built with 'make HARDWARE_SERIAL=y' to enable hardware serial if
Build Firmware Build Firmware
-------------- --------------
Just use 'make' For TMK converter with ATmega32U2 just run `make` to build firmware hex file.
For other DIY converters with ATmega32U4 like Teensy2 or Pro Micro use `make -f Makefile.atmega32u4` instead of `make`.
$ cd sun_usb $ cd sun_usb
$ make $ make
Then, load the binary to MCU with your favorite programmer. Then, load the hex file into MCU with your favorite programmer. If you have `dfu-programmer` installed you can use `make dfu`.
$ make dfu
Keyboard Control Keyboard Control