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1TMK Keyboard Firmware Collection
2================================
3This is a keyboard firmware with some useful features for Atmel AVR controller.
4
5Source code is available here: <http://github.com/tmk/tmk_keyboard>
6
7
8Features
9--------
10These features can be used in your keyboard.
11
12* Multi-layer Keymap - Multiple keyboard layouts with layer switching
13* Mouse key - Mouse control with keyboard
14* System Control Key - Power Down, Sleep, Wake Up and USB Remote Wake up
15* Media Control Key - Volume Down/Up, Mute, Next/Prev track, Play, Stop and etc
16* USB NKRO - 120 keys(+ 8 modifiers) simultaneously
17* PS/2 mouse support - PS/2 mouse(TrackPoint) as composite device
18* Keyboard protocols - PS/2, ADB, M0110, Sun and other old keyboard protocols
19* User Function - Customizable function of key with writing code
20* Macro - Very primitive at this time
21* Keyboard Tricks - Oneshot modifier and modifier with tapping feature
22* Debug Console - Messages for debug and interaction with firmware
23* Virtual DIP Switch - Configurations stored EEPROM(Boot Magic)
24* Locking CapsLock - Mechanical switch support for CapsLock
25* Breathing Sleep LED - Sleep indicator with charm during USB suspend
26
27
28Projects
29--------
30You can find some keyboard specific projects under `converter` and `keyboard` directory.
31
32### converter
33* [ps2_usb](converter/ps2_usb/) - [PS/2 keyboard to USB][GH_ps2]
34* [adb_usb](converter/adb_usb/) - [ADB keyboard to USB][GH_adb]
35* [m0110_usb](converter/m0110_usb) - [Machintosh 128K/512K/Plus keyboard to USB][GH_m0110]
36* [terminal_usb](converter/terminal_usb/) - [IBM Model M terminal keyboard(PS/2 scancode set3) to USB][GH_terminal]
37* [news_usb](converter/news_usb/) - [Sony NEWS keyboard to USB][GH_news]
38* [x68k_usb](converter/x68k_usb/) - [Sharp X68000 keyboard to USB][GH_x68k]
39* [sun_usb](converter/sun_usb/) - [Sun] to USB(type4, 5 and 3?)
40* [pc98_usb](converter/pc98_usb/) - [PC98] to USB
41* [usb_usb](converter/usb_usb/) - USB to USB(experimental)
42
43### keyboard
44* [hhkb](keyboard/hhkb/) - [Happy Hacking Keyboard pro][GH_hhkb] **my main board**
45* [gh60](keyboard/gh60/) - [GH60] DIY 60% keyboard [prototype][GH60_proto] **my second board**
46* [hbkb](keyboard/hbkb/) - [Happy Buckling spring keyboard][GH_hbkb](IBM Model M 60% mod)
47* [hid_liber](keyboard/hid_liber/) - [HID liberation][HID_liber] controller (by alaricljs)
48* [phantom](keyboard/phantom/) - [Phantom] keyboard (by Tranquilite)
49* [IIgs_Standard](keyboard/IIgs/) - Apple [IIGS] keyboard mod(by JeffreySung)
50* [macway](keyboard/macway/) - [Compact keyboard mod][GH_macway] [retired]
51
52[GH_macway]: http://geekhack.org/showwiki.php?title=Island:11930
53[GH_hhkb]: http://geekhack.org/showwiki.php?title=Island:12047
54[GH_ps2]: http://geekhack.org/showwiki.php?title=Island:14618
55[GH_adb]: http://geekhack.org/showwiki.php?title=Island:14290
56[GH_hhkb_bt]: http://geekhack.org/showwiki.php?title=Island:20851
57[GH_m0110]: http://geekhack.org/showwiki.php?title=Island:24965
58[GH_news]: http://geekhack.org/showwiki.php?title=Island:25759
59[GH_terminal]: http://geekhack.org/showwiki.php?title=Island:27272
60[GH_x68k]: http://geekhack.org/showwiki.php?title=Island:29060
61[GH_hbkb]: http://geekhack.org/showwiki.php?title=Island:29483
62[HID_liber]: http://deskthority.net/wiki/HID_Liberation_Device_-_DIY_Instructions
63[Phantom]: http://geekhack.org/index.php?topic=26742
64[GH60]: http://geekhack.org/index.php?topic=34959
65[GH60_proto]: http://geekhack.org/index.php?topic=37570.0
66[PC98]: http://en.wikipedia.org/wiki/NEC_PC-9801
67[Sun]: http://en.wikipedia.org/wiki/Sun-3
68[IIGS]: http://en.wikipedia.org/wiki/Apple_IIGS
69
70
71
72License
73-------
74**GPLv2** or later. Some protocol files are under **Modified BSD License**.
75LUFA, PJRC and V-USB stack have their own license respectively.
76
77
78
79Build Firmware and Program Controller
80-------------------------------------
81See [doc/build.md](doc/build.md).
82
83
84
85Change your keymap
86------------------
87See [doc/keymap.md](doc/keymap.md).
88
89
90
91Magic Comannds
92--------------
93To see help press `Magic` + `H`.
94
95 `Magic` key bind may be `LShift` + `RShift` in many project, but `Power` key on ADB converter. `Magic` keybind can be vary on each project, check `config.h` in project directory.
96
97Following commands can be also executed with `Magic` + key. In console mode `Magic` keybind is not needed.
98
99 ----- Command Help -----
100 c: enter console mode
101 d: toggle debug enable
102 x: toggle matrix debug
103 k: toggle keyboard debug
104 m: toggle mouse debug
105 p: toggle print enable
106 v: print device version & info
107 t: print timer count
108 s: print status
109 e: print eeprom config
110 n: toggle NKRO
111 0/F10: switch to Layer0
112 1/F1: switch to Layer1
113 2/F2: switch to Layer2
114 3/F3: switch to Layer3
115 4/F4: switch to Layer4
116 PScr: power down/remote wake-up
117 Caps: Lock Keyboard(Child Proof)
118 Paus: jump to bootloader
119
120**TBD**
121
122### Boot Magic Configuration - Virtual DIP Switch
123Boot Magic are executed during boot up time. Press Magic key below then pulgin keyboard cable.
124Note that you must use keys of **Layer 0** as Magic keys. These settings are stored in EEPROM so that retain your configure over power cycles.
125
126#### EEPROM
127- Skip reading EEPROM(`ESC`)
128- Clear configuration stored in EEPROM(`Backspace`)
129
130#### Bootloader
131- Kick up Bootloader(`B`)
132
133#### Debug
134- Debug enable(`D`)
135- Debug matrix enable(`D`+`X`)
136- Debug keyboard enable(`D`+`K`)
137- Debug mouse enable(`D`+`M`)
138
139#### Keymap
140- Swap Control and CapsLock(`Left Control`)
141- Change CapsLock to Control(`Casp Lock`)
142- Swap LeftAlt and Gui(`Left Alt`)
143- Swap RightAlt and Gui(`Right Alt`)
144- Disable Gui(`Left Gui`)
145- Swap Grave and Escape(`Grave`)
146- Swap BackSlash and BackSpace(`Back Slash`)
147
148#### Default Layer
149- Set Default Layer to 0(`0`)
150- Set Default Layer to 0(`1`)
151- Set Default Layer to 0(`2`)
152- Set Default Layer to 0(`3`)
153
154**TBD**
155
156
157Mechanical Locking support for CapsLock
158---------------------------------------
159To enable this feature define these two macros in `config.h` and use `KC_LCAP` for locking CapsLock in keymap instead of normal `KC_CAPS`. Resync option tries to keep lock switch state consistent with keyboard LED state.
160
161 #define CAPSLOCK_LOCKING_ENABLE
162 #define CAPSLOCK_LOCKING_RESYNC_ENABLE
163
164
165Start Your Own Project
166-----------------------
167**TBD**
168### Config.h Options
169#### 1. USB vendor/product ID and device description
170 #define VENDOR_ID 0xFEED
171 #define PRODUCT_ID 0xBEEF
172 #define MANUFACTURER t.m.k.
173 #define PRODUCT Macway mod
174 #define DESCRIPTION t.m.k. keyboard firmware for Macway mod
175
176#### 2. Keyboard matrix configuration
177 #define MATRIX_ROWS 8
178 #define MATRIX_COLS 8
179 #define MATRIX_HAS_GHOST
180
181
182
183Architecture
184------------
185 Architecture Diagram
186 +---------------+---------------+-------------+
187 | Host | Keyboard | Matrix, LED |
188 ___________ |-----------+-+ +-------------+ | +-----------|
189 / /| Keys/Mouse | Protocol |d| | Action | | | Protocol |
190 /__________/ |<-----------| LUFA |r| | Layer, Tap | | | Matrix |
191 |.--------.| | LED | V-USB |i| |-------------| | | PS/2,IBM | __________________
192 || || |----------->| PJRC |v| | Keymap | | | ADB,M0110| Keys / /_/_/_/_/_/_/_/ /|
193 || Host || | Console | iWRAP(BT)|e| | Mousekey | | | SUN/NEWS |<----------/ /_/_/_/_/_/_/_/ / /
194 ||________||/.<-----------| UART |r| | Report | | | X68K/PC98| Control / /_/_/_/_/_/_/_/ / /
195 `_========_'/| |---------------------------------------------|-------->/___ /_______/ ___/ /
196 |_o______o_|/ | Sendchar, Print, Debug, Command, ... | |_________________|/
197 +---------------------------------------------+ Keyboard
198
199
200
201Debuging
202--------
203Use PJRC's `hid_listen` to see debug messages. You can use the tool for debug even if firmware use LUFA stack.
204
205You will see output from firmware like this.
206
207 r/c 01234567
208 00: 00000000
209 01: 00000000
210 02: 00000000
211 03: 00000000
212 04: 00000000
213 05: 00000000
214 06: 00000000
215 07: 00000000
216
217 ---- action_exec: start -----
218 EVENT: 0307u(22511)
219 Tapping: Tap release(2)
220 ACTION: ACT_LAYER[5:2C]
221 LAYER_PRESSED: Tap: unregister_code
222 TAPPING_KEY=0307u(22511):2
223 processed: 0307u(22511):2
224
225 Tapping: End(Timeout after releasing last tap): FFFFu(22715)
226 TAPPING_KEY=0000u(0):0
227
228
229
230
231Files and Directories
232-------------------
233### Top
234* common/ - common codes
235* protocol/ - keyboard protocol support
236* keyboard/ - keyboard projects
237* converter/ - protocol converter projects
238* doc/ - documents
239* common.mk - Makefile for common
240* protoco.mk - Makefile for protocol
241* rules.mk - Makefile for build rules
242
243### Common
244* host.h
245* host_driver.h
246* keyboard.h
247* command.h
248* keymap.h
249* action.h
250* keycode.h
251* matrix.h
252* led.h
253* mousekey.h
254* report.h
255* debug.h
256* print.h
257* bootloader.h
258* sendchar.h
259* timer.h
260* util.h
261
262### Keyboard Protocols
263* lufa/ - LUFA USB stack
264* pjrc/ - PJRC USB stack
265* vusb/ - Objective Development V-USB
266* iwrap/ - Bluetooth HID for Bluegiga iWRAP
267* ps2.c - PS/2 protocol
268* adb.c - Apple Desktop Bus protocol
269* m0110.c - Macintosh 128K/512K/Plus keyboard protocol
270* news.c - Sony NEWS keyboard protocol
271* x68k.c - Sharp X68000 keyboard protocol
272* serial_soft.c - Asynchronous Serial protocol implemented by software
273
274
275
276Conding Style
277-------------
278- Doesn't use Tab to indent, use 4-spaces instead.
279
280
281
282Other Keyboard Firmware Projects
283------------------
284See [doc/other_projects.md](doc/other_projects.md).
custom keymap for my minivan; forked from http://github.com/evangs/tmk_keyboard
Imprint / Impressum