README

   1 t.m.k. Keyboard Firmware
   2 ========================
   3 http://github.com/tmk/tmk_keyboard
   4
   5 This is keyboard firmware for PFU HHKB style keyboard and Teensy/Teensy++ 2.0.
   6 OS see this as composite device which has keyboard and mouse.
   7
   8 The project is heavily based on PJRC USB Keyboard/Mouse Example and
   9 owes a debt to preceding keyboard firmware projects.
  10
  11
  12 Version
  13 -------
  14 0.1     2010/08/23
  15         It works as normal keyboard.
  16         It is for modified Macway keyboard(TP-999KB-E).
  17
  18 1.0     2010/10/02
  19         keyboard has mouse key now.
  20         keyboard with layers.(see keymap.c)
  21             FN_1(right cmd):
  22                 vi style layer
  23             FN_2(next to right shift):
  24                 HHKB style layer
  25             FN_3(left bottom):
  26                 h j k l:   mouse move
  27                 a s d spc: mouse buttons
  28                 m ,:       mouse wheel
  29
  30 1.1     2010/10/08
  31         Matrix wiring changed for casing.
  32         (and my Teensy PD3 seems to be latchuped and unusable. :<)
  33
  34 1.2     2010/10/13
  35         HHKB support
  36         horizontal mouse wheel support
  37         change keymaps
  38
  39
  40 Build
  41 -----
  42 Compiling sources need AVR GCC, AVR Libc and GNU make.(You can use WinAVR on Windows.)
  43
  44 $ cd <target> (hhkb or macway)
  45 $ make
  46
  47
  48 Debuging
  49 --------
  50 Debug print is on if 4 keys are pressed during booting.
  51 Use PJRC's hid_listen.exe to see debug messages.
  52
  53
  54 AVR Target board
  55 ----------------
  56 Teensy/Teensy++
  57 http://www.pjrc.com/teensy
  58
  59
  60 Projects related
  61 ----------------
  62 PJRC USB Keyboard/Mouse Example
  63     http://www.pjrc.com/teensy/usb_keyboard.html
  64     http://www.pjrc.com/teensy/usb_mouse.html
  65 kbupgrade
  66     http://github.com/rhomann/kbupgrade
  67     http://geekhack.org/showwiki.php?title=Island:8406
  68 c64key
  69     http://symlink.dk/projects/c64key/
  70 rump
  71     http://mg8.org/rump/
  72     http://github.com/clee/rump
  73 dulcimer
  74     http://www.schatenseite.de/dulcimer.html
  75 humblehacker-keyboard
  76     http://github.com/humblehacker
  77     http://www.humblehacker.com/keyboard/
  78     http://geekhack.org/showwiki.php?title=Island:6292
  79 ps2avr
  80     http://sourceforge.net/projects/ps2avr/
  81
  82
  83 TODO & ideas
  84 ------------
  85 licensing notes(GPL)
  86     I think GPL is not infringement of PJRC license.
  87 souce code cleaning
  88 sleep&wakeup
  89 debouncing logic
  90     will be coded when bouncing occurs.
  91     bouncing doesnt occur on my ALPS switch so far.
  92     scan rate is too slow?(to be measure)
  93 layer switching
  94     time before switching
  95     timeout when not used during specific time
  96 debug on/off
  97     Fn key conbination during normal operation
  98     matrix print on/off
  99     key print on/off
 100     mouse print on/off
 101
 102 Trackpoint(PS/2)
 103     receive PS/2 signal from TrackPoint
 104     send USB HID report
 105 Thinkpad keyboard support
 106     turn keyboard to USB keyboard/mouse composite device
 107 mouse horizontal wheel
 108     http://www.microchip.com/forums/tm.aspx?high=&m=391435&mpage=1#391521
 109     http://www.keil.com/forum/15671/
 110     http://www.microsoft.com/whdc/device/input/wheel.mspx
 111 setting menu(configure without changing firmware)
 112     console for display
 113     keymap/layer setting
 114     mouse speed/acceleration
 115     matrix display
 116 PS/2 keyboard mode
 117     with USB to PS/2 dumb adapter(possible?)
 118 AT90USBKEY support
 119     and other AVR USB boards
 120
 121 DONE:
 122 support for HHKB pro matrix signal
 123     exchange controller board with teensy
 124     2010/10/11
 125 keymap
 126     Matias half keyboard style
 127     2010/10/23
 128 souce code cleaning
 129     2010/10/23
 130 debug on/off
 131     debug off by default
 132     pressing keys during booting
 133     2010/10/23
 134
 135
 136 EOF