tmk
13 years ago
2 changed files with 28 additions and 14 deletions
+ 26
- 12
README
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| 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. | ||||
| 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 | ||||
| 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 | |||||
| keymap setting | |||||
| matrix display | |||||
| PS/2 keyboard mode | |||||
| support for HHKB pro matrix signal | support for HHKB pro matrix signal | ||||
| Trackpoint(PS/2) support | |||||
| exchange controller board with teensy | |||||
| Trackpoint(PS/2) | |||||
| receive PS/2 signal from TrackPoint | |||||
| send USB HID report | |||||
| Thinkpad keyboard support | Thinkpad keyboard support | ||||
| turn keyboard to USB keyboard/mouse composite device | |||||
| mouse horizontal wheel | 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 | |||||
| PS/2 keyboard mode | |||||
| with USB to PS/2 dumb adapter(possible?) | |||||
| EOF | EOF |
+ 2
- 2
matrix.c
View File
| // 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; |
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