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tmk_keyboard_custom
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tmk_keyboard_custom/converter/xt_usb
Ethan Apodaca bafb746485 Update XT converter readme. 7 years ago
..
Makefile Codes appear to be detected correctly, the break codes are broken. 8 years ago
README.md Update XT converter readme. 7 years ago
config.h Update config.h 7 years ago
keymap_common.c Codes appear to be detected correctly, the break codes are broken. 8 years ago
keymap_common.h Codes appear to be detected correctly, the break codes are broken. 8 years ago
keymap_jis.c Codes appear to be detected correctly, the break codes are broken. 8 years ago
keymap_plain.c Codes appear to be detected correctly, the break codes are broken. 8 years ago
keymap_spacefn.c Codes appear to be detected correctly, the break codes are broken. 8 years ago
led.c Codes appear to be detected correctly, the break codes are broken. 8 years ago
matrix.c Mostly working. Is unstable, will emit bad codes after a while. 8 years ago

README.md

XT to USB keyboard converter

This firmware converts XT keyboard protocol to USB.(It supports Scan Code Set 1.)

Connect Wires

In case of Teensy2.0(ATMega32U4):

  1. Connect Vcc and GND.
  2. Connect Clock and Data line.
    • Interrupt: Clock is on PD1 and Data on PD0.(Recommended. Soarer’s converter compatible)
  3. Optionally you need pull-up resistor. 1K-10K Ohm is OK.

To change pin configuration edit config.h and Makefile.

Build Firmware

For PJRC Teensy just run make:

$ make clean
$ make

To select keymap:

$ make clean
$ make KEYMAP=[plain|jis|spacefn|...]

After that you will find HEX file xt_usb_lufa.hex in current directory.

Keymap

Several version of keymap are available in advance but you are recommended to define your favorite layout yourself. To define your own keymap create file named keymap_<name>.c and see keymap document(you can find in README.md of top directory) and existent keymap files.