Added basic led+backlight support
parent
160678a7b8
commit
526d988a0c
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@ -51,6 +51,7 @@ TARGET_DIR = .
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# List C source files here. (C dependencies are automatically generated.)
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SRC += keymap.c \
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led.c \
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backlight.c \
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matrix.c
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CONFIG_H = config.h
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@ -103,7 +104,7 @@ CONSOLE_ENABLE = yes # Console for debug(+400)
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COMMAND_ENABLE = yes # Commands for debug and configuration
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#SLEEP_LED_ENABLE = yes # Breathing sleep LED during USB suspend
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#NKRO_ENABLE = yes # USB Nkey Rollover - not yet supported in LUFA
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#BACKLIGHT_ENABLE = yes # Enable keyboard backlight functionality
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BACKLIGHT_ENABLE = yes # Enable keyboard backlight functionality
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# Boot Section Size in bytes
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@ -0,0 +1,56 @@
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/*
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Copyright 2014 Ralf Schmitt <ralf@bunkertor.net>
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <avr/io.h>
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#include "backlight.h"
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/* Backlight pin configuration
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*
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* Alphas PB1 (high)
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* Numeric PB2 (high)
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* Mod+Num PB3 (high)
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* Backside PD6 (high)
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* TopRight PD7 (low)
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* F-Row PE6 (high)
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*
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*/
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void backlight_set(uint8_t level)
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{
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// Set as output.
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DDRB |= (1<<1) | (1<<2) | (1<<3);
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DDRD |= (1<<6) | (1<<7);
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DDRE |= (1<<6);
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if(level & (1<<0))
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{
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PORTB &= ~(1<<1);
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PORTB &= ~(1<<2);
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PORTB &= ~(1<<3);
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PORTD &= ~(1<<6);
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PORTD |= (1<<7);
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PORTE &= ~(1<<6);
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}
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else
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{
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PORTB |= (1<<1);
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PORTB |= (1<<2);
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PORTB |= (1<<3);
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PORTD |= (1<<6);
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PORTD &= ~(1<<7);
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PORTE |= (1<<6);
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}
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}
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@ -32,6 +32,9 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
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#define MATRIX_ROWS 6
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#define MATRIX_COLS 18
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/* number of backlight levels */
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#define BACKLIGHT_LEVELS 1
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/* Set 0 if need no debouncing */
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#define DEBOUNCE 5
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@ -3,10 +3,11 @@ static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
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ESC, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, DEL, INS, PSCR, SLCK, BRK, \
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GRV, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, MINS,EQL, BSPC, NUMLOCK,KP_SLASH,KP_ASTERISK,KP_MINUS, \
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TAB, Q, W, E, R, T, Y, U, I, O, P, LBRC,RBRC,BSLS, KP_7, KP_8, KP_9, KP_PLUS, \
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CAPS,A, S, D, F, G, H, J, K, L, SCLN,QUOT,NO, ENT, KP_4, KP_5, KP_6, NO, \
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CAPS,A, S, D, F, G, H, J, K, L, SCLN,QUOT,FN0, ENT, KP_4, KP_5, KP_6, NO, \
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LSFT, Z, X, C, V, B, N, M, COMM,DOT, SLSH,NO, RSFT, KP_1, KP_2, KP_3, KP_ENTER, \
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LCTL,LGUI,LALT, SPC, NO, RALT,RGUI,RCTL, KP_0, NO, KP_DOT, NO)
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};
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static const uint16_t PROGMEM fn_actions[] = {
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[0] = ACTION_BACKLIGHT_STEP()
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};
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@ -1,5 +1,5 @@
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/*
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Copyright 2012 Jun Wako <wakojun@gmail.com>
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Copyright 2014 Ralf Schmitt <ralf@bunkertor.net>
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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@ -19,6 +19,36 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
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#include "stdint.h"
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#include "led.h"
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/* LED pin configuration
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*
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* Caps PB0 (low)
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* NumLock PB4 (low)
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*
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*/
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void led_set(uint8_t usb_led)
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{
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// Set as output.
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DDRB |= (1<<0) | (1<<4);
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if (usb_led & (1<<USB_LED_CAPS_LOCK))
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{
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// Output low.
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PORTB &= ~(1<<0);
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}
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else
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{
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// Output high.
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PORTB |= (1<<0);
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}
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if (usb_led & (1<<USB_LED_NUM_LOCK))
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{
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// Output low.
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PORTB &= ~(1<<4);
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}
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else
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{
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// Output high.
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PORTB |= (1<<4);
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}
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}
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