M0110/M0110A to USB keyboard converter
======================================
-This firmware converts the protocol of Apple Macintosh keyboard **M0110**, **M0110A** and **M0120** into USB. Target of this project is USB AVR controller **ATmega32U4**. Using this converter you can revive these retro keyboards with modern computer.
+This firmware converts the protocol of Apple Macintosh keyboard **M0110**, **M0110A** and **M0120** into USB. Target of this project is USB AVR controller like **ATmega32U2** and **ATmega32U4**. Using this converter you can revive these retro keyboards with modern computer.
-Pics of **M0110 + M0120** and **M0110A**.
+Read README of top directory too.
+
+Pictures of **M0110 + M0120** and **M0110A**.
------
- 2013/08: Change port for signals `PF` to `PD`
- 2013/09: Change port again, it uses inversely `PD0` for data and `PD1` for clock line now.
+- 2014/06: Change keymaps
+- 2015/03: Add support for "International"(ISO) keyboard(keymap_intl.c)
Building Hardware
-----------------
-You need **4P4C** cable and **ATMega32U4** board like PJRC [Teensy]. Port of the MCU `PD1` is assigned to `CLOCK` line and `PD0` to `DATA` by default, you can change pin configuration with editing `config.h`.
+You need [TMK converter] or AVR dev board like PJRC [Teensy]. Port of the MCU `PD1` is assigned to `CLOCK` line and `PD0` to `DATA` by default, you can change pin configuration with editing `config.h`.
[](http://i.imgur.com/4G2ZOeg.jpg)
<http://en.wikipedia.org/wiki/Modular_connector#4P4C>
-Close-up pic of handset cable. You can see one end of plug has reverse color codes against the other. Click to enlarge.
+Close-up picture of handset cable. You can see one end of plug has reverse color codes against the other. Click to enlarge.
[](http://i.imgur.com/3S9P1mY.jpg?1)
[Teensy]: http://www.pjrc.com/teensy/
+[TMK converter]: https://github.com/tmk/keyboard_converter
### Socket Pinout
-### Pull-up Registor
-You may need pull-up registors on signal lines(`CLOCK`, `DATA`) in particular when you have long or coiled cable. **1k-10k Ohm** will be OK for this purpose. In that case the converter may not read signal from keyboard correctly without pull-up resistors.
+### Pull-up Resistor
+You may need pull-up resistors on signal lines(`CLOCK`, `DATA`) in particular when you have long or coiled cable. **1k-10k Ohm** will be OK for this purpose. In that case the converter may not read signal from keyboard correctly without pull-up resistors.
-Building Frimware
+Building Firmware
-----------------
-To compile firmware you need AVR GCC. You can edit *Makefile* and *config.h* to change compile options and pin configuration.
+To compile firmware you need AVR GCC. You can edit *Makefile* and *config.h* to change compile options and pin configuration. Also `KEYMAP` option can be used to select keymap.
$ git clone git://github.com/tmk/tmk_keyboard.git (or download source)
$ cd m0110_usb
- $ make -f Makefile clean
- $ make -f Makefile
+ $ make -f Makefile.rev2 clean
+ $ make -f Makefile.rev2 [KEYMAP={default|intl|spacefn|hasu}]
-and program your Teensy with [PJRC Teensy loader](http://www.pjrc.com/teensy/loader.html).
+Use `Maefile.tmk_rev1` for TMK converter Rev.1, `Makefile.teensy` for Teensy instead.
Keymap
------
-You can change keymaps by editing *keymap.c*.
-
-### M0110 & M0120
-#### *Default Layer*
- ,---------------------------------------------------------. ,---------------.
- | `| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| -| =|Backs| |Clr| -|Lft|Rgt|
- |---------------------------------------------------------| |---------------|
- |Tab | Q| W| E| R| T| Y| U| I| O| P| [| ]| \| | 7| 8| 9| Up|
- |---------------------------------------------------------| |---------------|
- |Caps | A| S| D| F| G| H| J| K| L| ;| '|Enter | | 4| 5| 6| Dn|
- |---------------------------------------------------------| |---------------|
- |Shift | Z| X| C| V| B| N| M| ,| ,| /|Shift | | 1| 2| 3| |
- `---------------------------------------------------------' |-----------|Ent|
- |Ctl|Gui | Space |Alt |Ctl| | 0| .| |
- `-----------------------------------------------' `---------------'
-
-- `Space` and `Enter` also work as `Fn` layer switch key when holding down.
-
-#### *Function Layer(WASD/HHKB)*
- ,---------------------------------------------------------. ,---------------.
- |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Delet| |Nlk| -|Lft|Rgt|
- |---------------------------------------------------------| |---------------|
- |Caps |Hom| Up|PgU| | | | |Psc|Slk|Pau|Up |Ins| \| | 7| 8| 9| Up|
- |---------------------------------------------------------| |---------------|
- |Caps |Lef|Dow|Rig| | | | |Hom|PgU|Lef|Rig|Enter | | 4| 5| 6| Dn|
- |---------------------------------------------------------| |---------------|
- |Shift |End| |PgD| | | | |End|PgD|Dow|Shift | | 1| 2| 3| |
- `---------------------------------------------------------' |-----------|Ent|
- |Ctl|Gui | Space |Alt |Ctl| | 0| .| |
- `-----------------------------------------------' `---------------'
-
-
-### M0110A
-#### *Default Layer*
- ,---------------------------------------------------------. ,---------------.
- | `| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| -| =|Backs| |Clr| =| /| *|
- |---------------------------------------------------------| |---------------|
- |Tab | Q| W| E| R| T| Y| U| I| O| P| [| ]| | | 7| 8| 9| -|
- |-----------------------------------------------------' | |---------------|
- |Caps | A| S| D| F| G| H| J| K| L| ;| '|Enter | | 4| 5| 6| +|
- |---------------------------------------------------------| |---------------|
- |Shift | Z| X| C| V| B| N| M| ,| ,| /|Shft| Up| | 1| 2| 3| |
- |---------------------------------------------------------| |-----------|Ent|
- |Ctrl |Gui | Space | \|Lft|Rgt|Dwn| | 0| .| |
- `---------------------------------------------------------' `---------------'
-
-- `Space` and `Enter` also work as `Fn` layer switch key when holding down.
-- `Backslash(\)` also works as `Alt` when holding down.
-
-#### *Function Layer(WASD/HHKB)*
- ,---------------------------------------------------------. ,---------------.
- |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Delet| |Nlk| =| /| *|
- |---------------------------------------------------------| |---------------|
- |Caps |Hom| Up|PgU| | | | |Psc|Slk|Pau|Up |Ins| | | 7| 8| 9| -|
- |-----------------------------------------------------' | |---------------|
- |Caps |Lef|Dow|Rig| | | | |Hom|PgU|Lef|Rig|Enter | | 4| 5| 6| +|
- |---------------------------------------------------------| |---------------|
- |Shift |End| |PgD| | | | |End|PgD|Dow|Shif|PgU| | 1| 2| 3| |
- |---------------------------------------------------------| |-----------|Ent|
- |Ctrl |Gui | Space | \|Hom|End|PgD| | 0| .| |
- `---------------------------------------------------------' `---------------'
+To create your own keymap copy existent keymap file to `keymap_name.c` and edit it.
Debug
-----
-You can use [PJRC HID listen](http://www.pjrc.com/teensy/hid_listen.html) to see debug output. The converter has some functions for debug, press `<Command>+H` simultaneously to get help.
+You can use [PJRC HID listen](http://www.pjrc.com/teensy/hid_listen.html) to see debug output. The converter has some functions for debug, press `<Magic>+H` simultaneously to get help.
-- Command: `Shift+Option+Command`(`Shift+Alt+Gui` or `Shift+Alt+Control`)
+- Magic combo: `Shift+Option+⌘` or `Shift+Option+Ctrl`(`Shift+Alt+Gui` or `Shift+Alt+Control`)
projects / qmk_firmware.git / blobdiff