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change matrix pinouts.

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This commit is contained in:
tmk 2010-10-08 20:03:16 +09:00
parent 42d57333f3
commit 2c453c7269
2 changed files with 29 additions and 15 deletions
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40
README
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@ -9,7 +9,7 @@ The project is heavily based on PJRC USB Keyboard/Mouse Example and
owes a debt to preceding keyboard firmware projects. owes a debt to preceding keyboard firmware projects.
VERSION Version
------- -------
0.1 2010/08/23 0.1 2010/08/23
It works as normal keyboard. It works as normal keyboard.
@ -27,14 +27,18 @@ VERSION
a s d spc: mouse buttons a s d spc: mouse buttons
m ,: mouse wheel m ,: mouse wheel
1.1 2010/10/08
Matrix wiring changed for casing.
(and my Teensy PD3 seems to be latchuped and unusable. :<)
target board
Target board
------------ ------------
Teensy 2.0 Teensy 2.0
http://www.pjrc.com/teensy http://www.pjrc.com/teensy
projects related Projects related
---------------- ----------------
PJRC USB Keyboard/Mouse Example PJRC USB Keyboard/Mouse Example
http://www.pjrc.com/teensy/usb_keyboard.html http://www.pjrc.com/teensy/usb_keyboard.html
@ -57,25 +61,35 @@ ps2avr
http://sourceforge.net/projects/ps2avr/ http://sourceforge.net/projects/ps2avr/
TODO TODO & ideas
---- ------------
licensing notes(GPL) licensing notes(GPL)
I think GPL is not infringement of PJRC license. I think GPL is not infringement of PJRC license.
souce code cleaning souce code cleaning
sleep&wakeup sleep&wakeup
debouncing debouncing logic
will be coded when bouncing occurs. will be coded when bouncing occurs.
bouncing doesnt occur on my ALPS switch so far. bouncing doesnt occur on my ALPS switch so far.
scan rate is too slow?(to be measure) scan rate is too slow?(to be measure)
setting menu(wizard)
debug console support for HHKB pro matrix signal
keymap setting exchange controller board with teensy
Trackpoint(PS/2)
receive PS/2 signal from TrackPoint
send USB HID report
Thinkpad keyboard support
turn keyboard to USB keyboard/mouse composite device
mouse horizontal wheel
http://www.microchip.com/forums/tm.aspx?high=&m=391435&mpage=1#391521
http://www.keil.com/forum/15671/
http://www.microsoft.com/whdc/device/input/wheel.mspx
setting menu(configure without changing firmware)
console for display
keymap/layer setting
mouse speed/acceleration
matrix display matrix display
PS/2 keyboard mode PS/2 keyboard mode
support for HHKB pro matrix signal with USB to PS/2 dumb adapter(possible?)
Trackpoint(PS/2) support
Thinkpad keyboard support
mouse horizontal wheel
EOF EOF

4
matrix.c
View File

@ -8,9 +8,9 @@
// matrix is active low. (key on: 0/key off: 1) // matrix is active low. (key on: 0/key off: 1)
// row: Hi-Z(unselected)/low output(selected) // row: Hi-Z(unselected)/low output(selected)
// PD:0,1,2,3,6,7/PC:6,7/PF:7 // PD0, PC7, PD7, PF6, PD6, PD1, PD2, PC6, PF7
// col: input w/pullup // col: input w/pullup
// PB:0-8 // PB0-PB7
// matrix state buffer // matrix state buffer
uint8_t *matrix; uint8_t *matrix;