diff options
| author | tmk <nobody@nowhere> | 2011-01-13 22:46:57 +0900 |
|---|---|---|
| committer | tmk <nobody@nowhere> | 2011-01-13 22:46:57 +0900 |
| commit | 06db39583fe87a8d13c0c345887b71a577198049 (patch) | |
| tree | ab0b5d0c879f9c0faa8e8380e6ddd19ee3e6acaf /adb | |
| parent | 40c24dc89ad3cbcd8bf49d305c08096f198cce95 (diff) | |
ADB keyboard LEDs support
Diffstat (limited to 'adb')
| -rw-r--r-- | adb/README | 2 | ||||
| -rw-r--r-- | adb/matrix.c | 8 |
2 files changed, 9 insertions, 1 deletions
diff --git a/adb/README b/adb/README index edd118d411..d6c9ec9aa4 100644 --- a/adb/README +++ b/adb/README @@ -1,8 +1,10 @@ ADB to USB keyboard converter ============================= +http://geekhack.org/showwiki.php?title=Island:14290 This firmware converts ADB keyboard protocol to USB. + Build ----- 0. Connect ADB keyboard to Teensy by 3 lines(Vcc, GND, Data). diff --git a/adb/matrix.c b/adb/matrix.c index ca8858d0ba..550506ec4d 100644 --- a/adb/matrix.c +++ b/adb/matrix.c @@ -9,6 +9,7 @@ #include "util.h" #include "debug.h" #include "adb.h" +#include "usb_keyboard.h" #include "matrix_skel.h" @@ -71,8 +72,13 @@ uint8_t matrix_scan(void) uint16_t codes; uint8_t key0, key1; - _matrix_is_modified = false; + static uint8_t prev_led = 0; + if (prev_led != usb_keyboard_leds) { + adb_host_kbd_led(~usb_keyboard_leds); + prev_led = usb_keyboard_leds; + } + _matrix_is_modified = false; codes = adb_host_kbd_recv(); key0 = codes>>8; key1 = codes&0xFF; |