Mathias Andersson
11 years ago
3 changed files with 33 additions and 10 deletions
+ 4
- 0
keyboard/phantom/config.h
View File
| @@ -39,6 +39,10 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. | |||
| /* Set 0 if need no debouncing */ | |||
| #define DEBOUNCE 7 | |||
| /* Set LED brightness 0-255. | |||
| * This have no effect if sleep LED is enabled. */ | |||
| #define LED_BRIGHTNESS 250 | |||
| /* key combination for command */ | |||
| #define IS_COMMAND() ( \ | |||
| keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \ | |||
+ 21
- 6
keyboard/phantom/led.c
View File
| @@ -16,19 +16,34 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. | |||
| */ | |||
| #include <avr/io.h> | |||
| #include "stdint.h" | |||
| #include "led.h" | |||
| void led_set(uint8_t usb_led) | |||
| { | |||
| if (!(usb_led & (1<<USB_LED_CAPS_LOCK))) | |||
| DDRB &= ~(1<<6); | |||
| else | |||
| if (usb_led & (1<<USB_LED_CAPS_LOCK)) | |||
| { | |||
| // Output high. | |||
| DDRB |= (1<<6); | |||
| PORTB |= (1<<6); | |||
| } | |||
| else | |||
| { | |||
| // Output low. | |||
| DDRB &= ~(1<<6); | |||
| PORTB &= ~(1<<6); | |||
| } | |||
| if (!(usb_led & (1<<USB_LED_SCROLL_LOCK))) | |||
| if (usb_led & (1<<USB_LED_SCROLL_LOCK)) | |||
| { | |||
| // Output high. | |||
| DDRB &= ~(1<<7); | |||
| PORTB |= (1<<7); | |||
| } | |||
| else | |||
| DDRB |= (1<<7); | |||
| { | |||
| // Output low. | |||
| DDRB &= ~(1<<7); | |||
| PORTB &= ~(1<<7); | |||
| } | |||
| } | |||
+ 8
- 4
keyboard/phantom/matrix.c
View File
| @@ -32,6 +32,7 @@ static void init_rows(void); | |||
| static void unselect_cols(void); | |||
| static void select_col(uint8_t col); | |||
| #ifndef SLEEP_LED_ENABLE | |||
| /* LEDs are on output compare pins OC1B OC1C | |||
| This activates fast PWM mode on them. | |||
| Prescaler 256 and 8-bit counter results in | |||
| @@ -51,12 +52,13 @@ void setup_leds(void) | |||
| TCCR1B |= // Timer control register 1B | |||
| (1<<WGM12) | // Fast PWM 8-bit | |||
| (1<<CS12); // Prescaler 256 | |||
| OCR1B = 250; // Output compare register 1B | |||
| OCR1C = 250; // Output compare register 1C | |||
| OCR1B = LED_BRIGHTNESS; // Output compare register 1B | |||
| OCR1C = LED_BRIGHTNESS; // Output compare register 1C | |||
| // LEDs: LED_A -> PORTB6, LED_B -> PORTB7 | |||
| DDRB &= 0x3F; | |||
| PORTB &= 0x3F; | |||
| DDRB |= (1<<6) | (1<<7); | |||
| PORTB &= ~((1<<6) | (1<<7)); | |||
| } | |||
| #endif | |||
| inline | |||
| uint8_t matrix_rows(void) | |||
| @@ -79,7 +81,9 @@ void matrix_init(void) | |||
| // initialize row and col | |||
| unselect_cols(); | |||
| init_rows(); | |||
| #ifndef SLEEP_LED_ENABLE | |||
| setup_leds(); | |||
| #endif | |||
| // initialize matrix state: all keys off | |||
| for (uint8_t i = 0; i < MATRIX_ROWS; i++) { | |||
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