diff options
| -rw-r--r-- | keyboard/lightsaber/Makefile.lufa | 3 | ||||
| -rw-r--r-- | keyboard/lightsaber/backlight.c | 56 | ||||
| -rw-r--r-- | keyboard/lightsaber/config.h | 3 | ||||
| -rw-r--r-- | keyboard/lightsaber/keymap_winkey.h | 3 | ||||
| -rw-r--r-- | keyboard/lightsaber/led.c | 32 |
5 files changed, 94 insertions, 3 deletions
diff --git a/keyboard/lightsaber/Makefile.lufa b/keyboard/lightsaber/Makefile.lufa index 6982b51f7..25816ac03 100644 --- a/keyboard/lightsaber/Makefile.lufa +++ b/keyboard/lightsaber/Makefile.lufa @@ -51,6 +51,7 @@ TARGET_DIR = . # List C source files here. (C dependencies are automatically generated.) SRC += keymap.c \ led.c \ + backlight.c \ matrix.c CONFIG_H = config.h @@ -103,7 +104,7 @@ CONSOLE_ENABLE = yes # Console for debug(+400) COMMAND_ENABLE = yes # Commands for debug and configuration #SLEEP_LED_ENABLE = yes # Breathing sleep LED during USB suspend #NKRO_ENABLE = yes # USB Nkey Rollover - not yet supported in LUFA -#BACKLIGHT_ENABLE = yes # Enable keyboard backlight functionality +BACKLIGHT_ENABLE = yes # Enable keyboard backlight functionality # Boot Section Size in bytes diff --git a/keyboard/lightsaber/backlight.c b/keyboard/lightsaber/backlight.c new file mode 100644 index 000000000..b28200807 --- /dev/null +++ b/keyboard/lightsaber/backlight.c @@ -0,0 +1,56 @@ +/* +Copyright 2014 Ralf Schmitt <ralf@bunkertor.net> + +This program is free software: you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation, either version 2 of the License, or +(at your option) any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program. If not, see <http://www.gnu.org/licenses/>. +*/ + +#include <avr/io.h> +#include "backlight.h" + +/* Backlight pin configuration + * + * Alphas PB1 (high) + * Numeric PB2 (high) + * Mod+Num PB3 (high) + * Backside PD6 (high) + * TopRight PD7 (low) + * F-Row PE6 (high) + * + */ +void backlight_set(uint8_t level) +{ + // Set as output. + DDRB |= (1<<1) | (1<<2) | (1<<3); + DDRD |= (1<<6) | (1<<7); + DDRE |= (1<<6); + + if(level & (1<<0)) + { + PORTB &= ~(1<<1); + PORTB &= ~(1<<2); + PORTB &= ~(1<<3); + PORTD &= ~(1<<6); + PORTD |= (1<<7); + PORTE &= ~(1<<6); + } + else + { + PORTB |= (1<<1); + PORTB |= (1<<2); + PORTB |= (1<<3); + PORTD |= (1<<6); + PORTD &= ~(1<<7); + PORTE |= (1<<6); + } +} diff --git a/keyboard/lightsaber/config.h b/keyboard/lightsaber/config.h index b8de6adbf..d971d038e 100644 --- a/keyboard/lightsaber/config.h +++ b/keyboard/lightsaber/config.h @@ -32,6 +32,9 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. #define MATRIX_ROWS 6 #define MATRIX_COLS 18 +/* number of backlight levels */ +#define BACKLIGHT_LEVELS 1 + /* Set 0 if need no debouncing */ #define DEBOUNCE 5 diff --git a/keyboard/lightsaber/keymap_winkey.h b/keyboard/lightsaber/keymap_winkey.h index 510fa7f72..9d558ae73 100644 --- a/keyboard/lightsaber/keymap_winkey.h +++ b/keyboard/lightsaber/keymap_winkey.h @@ -3,10 +3,11 @@ static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { ESC, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, DEL, INS, PSCR, SLCK, BRK, \ GRV, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, MINS,EQL, BSPC, NUMLOCK,KP_SLASH,KP_ASTERISK,KP_MINUS, \ TAB, Q, W, E, R, T, Y, U, I, O, P, LBRC,RBRC,BSLS, KP_7, KP_8, KP_9, KP_PLUS, \ - CAPS,A, S, D, F, G, H, J, K, L, SCLN,QUOT,NO, ENT, KP_4, KP_5, KP_6, NO, \ + CAPS,A, S, D, F, G, H, J, K, L, SCLN,QUOT,FN0, ENT, KP_4, KP_5, KP_6, NO, \ LSFT, Z, X, C, V, B, N, M, COMM,DOT, SLSH,NO, RSFT, KP_1, KP_2, KP_3, KP_ENTER, \ LCTL,LGUI,LALT, SPC, NO, RALT,RGUI,RCTL, KP_0, NO, KP_DOT, NO) }; static const uint16_t PROGMEM fn_actions[] = { + [0] = ACTION_BACKLIGHT_STEP() }; diff --git a/keyboard/lightsaber/led.c b/keyboard/lightsaber/led.c index 9c98f9db2..c3f85427f 100644 --- a/keyboard/lightsaber/led.c +++ b/keyboard/lightsaber/led.c @@ -1,5 +1,5 @@ /* -Copyright 2012 Jun Wako <wakojun@gmail.com> +Copyright 2014 Ralf Schmitt <ralf@bunkertor.net> This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -19,6 +19,36 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. #include "stdint.h" #include "led.h" +/* LED pin configuration + * + * Caps PB0 (low) + * NumLock PB4 (low) + * + */ void led_set(uint8_t usb_led) { + // Set as output. + DDRB |= (1<<0) | (1<<4); + + if (usb_led & (1<<USB_LED_CAPS_LOCK)) + { + // Output low. + PORTB &= ~(1<<0); + } + else + { + // Output high. + PORTB |= (1<<0); + } + + if (usb_led & (1<<USB_LED_NUM_LOCK)) + { + // Output low. + PORTB &= ~(1<<4); + } + else + { + // Output high. + PORTB |= (1<<4); + } } |