-Keyboard Firmware
-=================
-2010/08/23 noname
-
-
-VERSION
--------
-0.1 2010/08/23
- implemented for macway modified.
- It works as normal keyboard now.
-
-
-TODO
-----
-modulization
- clean source
-debouncing
- will be coded when bouncing occurs.
- bouncing doesnt occur on my alps switch so far.
- scan rate is too slow?(to be measure)
-anti-ghost
- 2010/09/13 done
-sleep&wakeup
-boot keyboard support
-mouse key
-keymap layer
- 2010/09/16 simple layer(HHKB/vi cursor)
- key combination switch
- toggle siwtch
-setting menu(wizard)
- debug console
- keymap setting
- matrix display
-PS/2 keyboard mode
-HHKB support
-Trackpoint(PS/2) support
- Thinkpad keyboard support
-
-
-target board
-------------
-Teensy 2.0
+t.m.k. Keyboard Firmware
+========================
+http://github.com/tmk/tmk_keyboard
+
+This is keyboard firmware for AVR USB MCUs or Teensy/Teensy++.
http://www.pjrc.com/teensy
+The project is heavily based on PJRC USB Keyboard/Mouse Example and
+owes a debt to preceding keyboard firmware projects.
+
+This firmware is used in following projects:
+HHKB mod: http://geekhack.org/showwiki.php?title=Island:12047
+Macway mod: http://geekhack.org/showwiki.php?title=Island:11930
+
+
+Features
+--------
+Mouse key
+ control mouse cursor from keyboard.
+System Control Key
+ Power Down, Sleep, Wake Up & USB Remote Wake up
+Media Control Key
+ Volume Down/Up, Mute
+USB NKRO
+ send 120 keys(+ 8 modifiers) at most simultaneously.
+PS/2 mouse support
+ integrate PS/2 mouse(TrackPoint) into keyboard as composite device.
+
+
+Limitations
+-----------
+
+
+Build
+-----
+To compile needs AVR GCC, AVR Libc and GNU make.
+You can use WinAVR on Windows. http://winavr.sourceforge.net/
+
+$ cd <target> (hhkb or macway currently)
+$ make
+
+The firmware will be compiled as a file tmk_<target>.hex.
+
+
+Build your own firmware
+-----------------------
+Copying exsistent target(macway) is easy way.
+1. Copy contens of macway/ to your own target directory.
+2. Edit Makefile. See next section.
+3. Edit config.h. See next section.
+4. Edit matrix.c. You will need to fix followings at least.
+ matrix_init()
+ matrix_scan()
+ read_col()
+ unselect_rows()
+ select_row()
+5. Edit keymap.c. NOTE: It is not final design and a bit messy.
+ You will need to fix followings at least.
+ KEYMAP
+ fn_layer[]
+ fn_keycode[]
+ keymaps[]
+6. Build.
+
+If you have a build error like following, comment out "--relax" option in Makefile.common.
+ (.vectors+0x30): relocation truncated to fit: R_AVR_13_PCREL against symbol `__vector_12'
+
+
+Build Options
+-------------
+<target>/Makefile:
+1. Set target name for your firmware.
+ TARGET = tmk_<target>
+2. Choose a MCU and its frequency.
+ MCU = atmega32u4 # Teensy 2.0
+ #MCU = at90usb1286 # Teensy++ 2.0
+ F_CPU = 16000000
+3. Choose optional modules as needed. Comment out to disable optional modules.
+ MOUSEKEY_ENABLE = yes # Mouse keys
+ PS2_MOUSE_ENABLE = yes # PS/2 mouse(TrackPoint) support
+ USB_EXTRA_ENABLE = yes # Enhanced feature for Windows(Audio control and System control)
+ USB_NKRO_ENABLE = yes # USB Nkey Rollover
+
+<target>/config.h:
+1. USB vendor/product ID and device description
+ #define VENDOR_ID 0xFEED
+ #define PRODUCT_ID 0xBEEF
+ /* device description */
+ #define MANUFACTURER t.m.k.
+ #define PRODUCT Macway mod
+ #define DESCRIPTION t.m.k. keyboard firmware for Macway mod
+2. Keyboard matrix configuration
+ #define MATRIX_ROWS 8
+ #define MATRIX_COLS 8
+ #define MATRIX_HAS_GHOST
+3. Mouse keys configuration if needed.
+4. PS/2 mouse configuration if needed.
+
+
+Debuging & Rescue
+-----------------
+Use PJRC's hid_listen.exe to see debug messages.
+Press right Control + Shift + Alt + GUI + H to debug menu.
+
+Pressing any 3 keys when connected enables debug output.
+Pressing any 4 keys when connected makes bootloader comes up.
+
-projects based on/related to
-----------------------------
-PJRC USB Keyboard Example
+Projects related
+----------------
+PJRC USB Keyboard/Mouse Example
http://www.pjrc.com/teensy/usb_keyboard.html
+ http://www.pjrc.com/teensy/usb_mouse.html
kbupgrade
http://github.com/rhomann/kbupgrade
http://geekhack.org/showwiki.php?title=Island:8406
projects / tmk_firmware.git / blobdiff