337 lines
11 KiB
C
337 lines
11 KiB
C
#include QMK_KEYBOARD_H
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extern inline void ergodox_board_led_on(void);
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extern inline void ergodox_right_led_1_on(void);
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extern inline void ergodox_right_led_2_on(void);
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extern inline void ergodox_right_led_3_on(void);
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extern inline void ergodox_right_led_on(uint8_t led);
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extern inline void ergodox_board_led_off(void);
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extern inline void ergodox_right_led_1_off(void);
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extern inline void ergodox_right_led_2_off(void);
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extern inline void ergodox_right_led_3_off(void);
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extern inline void ergodox_right_led_off(uint8_t led);
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extern inline void ergodox_led_all_on(void);
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extern inline void ergodox_led_all_off(void);
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extern inline void ergodox_right_led_1_set(uint8_t n);
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extern inline void ergodox_right_led_2_set(uint8_t n);
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extern inline void ergodox_right_led_3_set(uint8_t n);
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extern inline void ergodox_right_led_set(uint8_t led, uint8_t n);
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extern inline void ergodox_led_all_set(uint8_t n);
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bool i2c_initialized = 0;
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i2c_status_t mcp23018_status = 0x20;
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void matrix_init_kb(void) {
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// keyboard LEDs (see "PWM on ports OC1(A|B|C)" in "teensy-2-0.md")
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TCCR1A = 0b10101001; // set and configure fast PWM
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TCCR1B = 0b00001001; // set and configure fast PWM
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// (tied to Vcc for hardware convenience)
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DDRB &= ~(1<<4); // set B(4) as input
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PORTB &= ~(1<<4); // set B(4) internal pull-up disabled
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// unused pins - C7, D4, D5, D7, E6
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// set as input with internal pull-up enabled
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DDRC &= ~(1<<7);
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DDRD &= ~(1<<5 | 1<<4);
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DDRE &= ~(1<<6);
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PORTC |= (1<<7);
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PORTD |= (1<<5 | 1<<4);
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PORTE |= (1<<6);
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ergodox_blink_all_leds();
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matrix_init_user();
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}
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void ergodox_blink_all_leds(void)
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{
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ergodox_led_all_off();
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ergodox_led_all_set(LED_BRIGHTNESS_DEFAULT);
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ergodox_right_led_1_on();
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_delay_ms(50);
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ergodox_right_led_2_on();
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_delay_ms(50);
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ergodox_right_led_3_on();
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_delay_ms(50);
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#ifdef LEFT_LEDS
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ergodox_left_led_1_on();
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_delay_ms(50);
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if (!mcp23018_status) {
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mcp23018_status = ergodox_left_leds_update();
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}
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ergodox_left_led_2_on();
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_delay_ms(50);
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if (!mcp23018_status) {
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mcp23018_status = ergodox_left_leds_update();
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}
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ergodox_left_led_3_on();
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_delay_ms(50);
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if (!mcp23018_status) {
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mcp23018_status = ergodox_left_leds_update();
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}
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#endif
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ergodox_right_led_1_off();
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_delay_ms(50);
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ergodox_right_led_2_off();
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_delay_ms(50);
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ergodox_right_led_3_off();
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#ifdef LEFT_LEDS
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_delay_ms(50);
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ergodox_left_led_1_off();
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if (!mcp23018_status) {
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mcp23018_status = ergodox_left_leds_update();
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}
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_delay_ms(50);
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ergodox_left_led_2_off();
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if (!mcp23018_status) {
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mcp23018_status = ergodox_left_leds_update();
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}
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_delay_ms(50);
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ergodox_left_led_3_off();
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if (!mcp23018_status) {
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mcp23018_status = ergodox_left_leds_update();
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}
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#endif
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//ergodox_led_all_on();
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//_delay_ms(333);
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ergodox_led_all_off();
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}
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uint8_t init_mcp23018(void) {
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mcp23018_status = 0x20;
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// I2C subsystem
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// uint8_t sreg_prev;
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// sreg_prev=SREG;
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// cli();
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if (i2c_initialized == 0) {
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i2c_init(); // on pins D(1,0)
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i2c_initialized = true;
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_delay_ms(1000);
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}
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// i2c_init(); // on pins D(1,0)
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// _delay_ms(1000);
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// set pin direction
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// - unused : input : 1
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// - input : input : 1
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// - driving : output : 0
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mcp23018_status = i2c_start(I2C_ADDR_WRITE, ERGODOX_EZ_I2C_TIMEOUT); if (mcp23018_status) goto out;
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mcp23018_status = i2c_write(IODIRA, ERGODOX_EZ_I2C_TIMEOUT); if (mcp23018_status) goto out;
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mcp23018_status = i2c_write(0b00000000, ERGODOX_EZ_I2C_TIMEOUT); if (mcp23018_status) goto out;
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mcp23018_status = i2c_write(0b00111111, ERGODOX_EZ_I2C_TIMEOUT); if (mcp23018_status) goto out;
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i2c_stop();
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// set pull-up
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// - unused : on : 1
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// - input : on : 1
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// - driving : off : 0
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mcp23018_status = i2c_start(I2C_ADDR_WRITE, ERGODOX_EZ_I2C_TIMEOUT); if (mcp23018_status) goto out;
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mcp23018_status = i2c_write(GPPUA, ERGODOX_EZ_I2C_TIMEOUT); if (mcp23018_status) goto out;
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mcp23018_status = i2c_write(0b00000000, ERGODOX_EZ_I2C_TIMEOUT); if (mcp23018_status) goto out;
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mcp23018_status = i2c_write(0b00111111, ERGODOX_EZ_I2C_TIMEOUT); if (mcp23018_status) goto out;
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out:
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i2c_stop();
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#ifdef LEFT_LEDS
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if (!mcp23018_status) mcp23018_status = ergodox_left_leds_update();
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#endif // LEFT_LEDS
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// SREG=sreg_prev;
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return mcp23018_status;
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}
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#ifdef LEFT_LEDS
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uint8_t ergodox_left_leds_update(void) {
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if (mcp23018_status) { // if there was an error
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return mcp23018_status;
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}
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#define LEFT_LED_1_SHIFT 7 // in MCP23018 port B
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#define LEFT_LED_2_SHIFT 6 // in MCP23018 port B
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#define LEFT_LED_3_SHIFT 7 // in MCP23018 port A
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// set logical value (doesn't matter on inputs)
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// - unused : hi-Z : 1
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// - input : hi-Z : 1
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// - driving : hi-Z : 1
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mcp23018_status = i2c_start(I2C_ADDR_WRITE, ERGODOX_EZ_I2C_TIMEOUT);
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if (mcp23018_status) goto out;
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mcp23018_status = i2c_write(OLATA, ERGODOX_EZ_I2C_TIMEOUT);
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if (mcp23018_status) goto out;
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mcp23018_status = i2c_write(0b11111111
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& ~(ergodox_left_led_3<<LEFT_LED_3_SHIFT),
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ERGODOX_EZ_I2C_TIMEOUT);
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if (mcp23018_status) goto out;
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mcp23018_status = i2c_write(0b11111111
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& ~(ergodox_left_led_2<<LEFT_LED_2_SHIFT)
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& ~(ergodox_left_led_1<<LEFT_LED_1_SHIFT),
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ERGODOX_EZ_I2C_TIMEOUT);
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if (mcp23018_status) goto out;
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out:
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i2c_stop();
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return mcp23018_status;
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}
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#endif
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#ifdef SWAP_HANDS_ENABLE
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__attribute__ ((weak))
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// swap-hands action needs a matrix to define the swap
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const keypos_t hand_swap_config[MATRIX_ROWS][MATRIX_COLS] = {
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/* Left hand, matrix positions */
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{{0,13}, {1,13}, {2,13}, {3,13}, {4,13}, {5,13}},
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{{0,12}, {1,12}, {2,12}, {3,12}, {4,12}, {5,12}},
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{{0,11}, {1,11}, {2,11}, {3,11}, {4,11}, {5,11}},
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{{0,10}, {1,10}, {2,10}, {3,10}, {4,10}, {5,10}},
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{{0,9}, {1,9}, {2,9}, {3,9}, {4,9}, {5,9}},
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{{0,8}, {1,8}, {2,8}, {3,8}, {4,8}, {5,8}},
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{{0,7}, {1,7}, {2,7}, {3,7}, {4,7}, {5,7}},
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/* Right hand, matrix positions */
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{{0,6}, {1,6}, {2,6}, {3,6}, {4,6}, {5,6}},
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{{0,5}, {1,5}, {2,5}, {3,5}, {4,5}, {5,5}},
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{{0,4}, {1,4}, {2,4}, {3,4}, {4,4}, {5,4}},
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{{0,3}, {1,3}, {2,3}, {3,3}, {4,3}, {5,3}},
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{{0,2}, {1,2}, {2,2}, {3,2}, {4,2}, {5,2}},
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{{0,1}, {1,1}, {2,1}, {3,1}, {4,1}, {5,1}},
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{{0,0}, {1,0}, {2,0}, {3,0}, {4,0}, {5,0}},
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};
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#endif
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#ifdef RGB_MATRIX_ENABLE
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const is31_led g_is31_leds[DRIVER_LED_TOTAL] = {
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/* driver
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* | R location
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* | | G location
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* | | | B location
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* | | | | */
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{0, C3_1, C2_1, C4_1}, // LED1 on right
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{0, C6_1, C5_1, C7_1}, // LED2
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{0, C4_2, C3_2, C5_2}, // LED3
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{0, C7_2, C6_2, C8_2}, // LED4
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{0, C2_3, C1_3, C3_3}, // LED5
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{0, C5_3, C4_3, C6_3}, // LED6
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{0, C8_3, C7_3, C9_3}, // LED7
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{0, C2_4, C1_4, C3_4}, // LED8
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{0, C6_4, C5_4, C7_4}, // LED9
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{0, C2_5, C1_5, C3_5}, // LED10
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{0, C7_5, C6_5, C8_5}, // LED11
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{0, C2_6, C1_6, C3_6}, // LED12
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{0, C5_6, C4_6, C6_6}, // LED13
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{0, C8_6, C7_6, C9_6}, // LED14
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{0, C2_7, C1_7, C3_7}, // LED15
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{0, C5_7, C4_7, C6_7}, // LED16
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{0, C2_8, C1_8, C3_8}, // LED17
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{0, C5_8, C4_8, C6_8}, // LED18
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{0, C3_9, C2_9, C4_9}, // LED19
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{0, C6_9, C5_9, C7_9}, // LED20
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{0, C4_10, C3_10, C5_10}, // LED21
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{0, C7_10, C6_10, C8_10}, // LED22
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{0, C2_11, C1_11, C3_11}, // LED23
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{0, C5_11, C4_11, C6_11}, // LED24
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{1, C3_1, C2_1, C4_1}, // LED1 on left
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{1, C6_1, C5_1, C7_1}, // LED2
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{1, C4_2, C3_2, C5_2}, // LED3
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{1, C7_2, C6_2, C8_2}, // LED4
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{1, C2_3, C1_3, C3_3}, // LED5
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{1, C5_3, C4_3, C6_3}, // LED6
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{1, C8_3, C7_3, C9_3}, // LED7
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{1, C2_4, C1_4, C3_4}, // LED8
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{1, C6_4, C5_4, C7_4}, // LED9
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{1, C2_5, C1_5, C3_5}, // LED10
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{1, C7_5, C6_5, C8_5}, // LED11
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{1, C2_6, C1_6, C3_6}, // LED12
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{1, C5_6, C4_6, C6_6}, // LED13
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{1, C8_6, C7_6, C9_6}, // LED14
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{1, C2_7, C1_7, C3_7}, // LED15
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{1, C5_7, C4_7, C6_7}, // LED16
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{1, C2_8, C1_8, C3_8}, // LED17
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{1, C5_8, C4_8, C6_8}, // LED18
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{1, C3_9, C2_9, C4_9}, // LED19
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{1, C6_9, C5_9, C7_9}, // LED20
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{1, C4_10, C3_10, C5_10}, // LED21
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{1, C7_10, C6_10, C8_10}, // LED22
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{1, C2_11, C1_11, C3_11}, // LED23
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{1, C5_11, C4_11, C6_11} // LED24
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};
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rgb_led g_rgb_leds[DRIVER_LED_TOTAL] = {
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/*{row | col << 4}
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| {x=0..224, y=0..64}
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| | flags
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| | | */
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{{ 8|(0<<4)}, {17.2* 8, 12.8*0}, 4}, // LED 1 on right > Key 6
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{{ 9|(0<<4)}, {17.2* 9, 12.8*0}, 4}, // LED 2 > Key 7
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{{10|(0<<4)}, {17.2*10, 12.8*0}, 4}, // LED 3 > Key 8
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{{11|(0<<4)}, {17.2*11, 12.8*0}, 4}, // LED 4 > Key 9
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{{12|(0<<4)}, {17.2*12, 12.8*0}, 4}, // LED 5 > Key 0
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{{ 8|(1<<4)}, {17.2* 8, 12.8*1}, 4}, // LED 6
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{{ 9|(1<<4)}, {17.2* 9, 12.8*1}, 4}, // LED 7
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{{10|(1<<4)}, {17.2*10, 12.8*1}, 4}, // LED 8
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{{11|(1<<4)}, {17.2*11, 12.8*1}, 4}, // LED 9
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{{12|(1<<4)}, {17.2*12, 12.8*1}, 4}, // LED 10
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{{ 8|(2<<4)}, {17.2* 8, 12.8*2}, 4}, // LED 11
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{{ 9|(2<<4)}, {17.2* 9, 12.8*2}, 4}, // LED 12
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{{10|(2<<4)}, {17.2*10, 12.8*2}, 4}, // LED 13
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{{11|(2<<4)}, {17.2*11, 12.8*2}, 4}, // LED 14
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{{12|(2<<4)}, {17.2*12, 12.8*2}, 4}, // LED 15
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{{ 8|(3<<4)}, {17.2* 8, 12.8*3}, 4}, // LED 16
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{{ 9|(3<<4)}, {17.2* 9, 12.8*3}, 4}, // LED 17
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{{10|(3<<4)}, {17.2*10, 12.8*3}, 4}, // LED 18
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{{11|(3<<4)}, {17.2*11, 12.8*3}, 4}, // LED 19
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{{12|(3<<4)}, {17.2*12, 12.8*3}, 4}, // LED 20
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{{ 9|(4<<4)}, {17.2* 9, 12.8*4}, 1}, // LED 21
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{{10|(4<<4)}, {17.2*10, 12.8*4}, 1}, // LED 22
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{{11|(4<<4)}, {17.2*11, 12.8*4}, 1}, // LED 23
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{{12|(4<<4)}, {17.2*12, 12.8*4}, 1}, // LED 24
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{{ 5|(0<<4)}, {17.2* 5, 12.8*0}, 4}, // LED 1 on left > Key 5
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{{ 4|(0<<4)}, {17.2* 4, 12.8*0}, 4}, // LED 2 > Key 4
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{{ 3|(0<<4)}, {17.2* 3, 12.8*0}, 4}, // LED 3 > Key 3
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{{ 2|(0<<4)}, {17.2* 2, 12.8*0}, 4}, // LED 4 > Key 2
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{{ 1|(0<<4)}, {17.2* 1, 12.8*0}, 4}, // LED 5 > Key 1
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{{ 5|(1<<4)}, {17.2* 5, 12.8*1}, 4}, // LED 6
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{{ 4|(1<<4)}, {17.2* 4, 12.8*1}, 4}, // LED 7
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{{ 3|(1<<4)}, {17.2* 3, 12.8*1}, 4}, // LED 8
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{{ 2|(1<<4)}, {17.2* 2, 12.8*1}, 4}, // LED 9
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{{ 1|(1<<4)}, {17.2* 1, 12.8*1}, 4}, // LED 10
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{{ 5|(2<<4)}, {17.2* 5, 12.8*2}, 4}, // LED 11
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{{ 4|(2<<4)}, {17.2* 4, 12.8*2}, 4}, // LED 12
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{{ 3|(2<<4)}, {17.2* 3, 12.8*2}, 4}, // LED 13
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{{ 2|(2<<4)}, {17.2* 2, 12.8*2}, 4}, // LED 14
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{{ 1|(2<<4)}, {17.2* 1, 12.8*2}, 4}, // LED 15
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{{ 5|(3<<4)}, {17.2* 5, 12.8*3}, 4}, // LED 16
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{{ 4|(3<<4)}, {17.2* 4, 12.8*3}, 4}, // LED 17
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{{ 3|(3<<4)}, {17.2* 3, 12.8*3}, 4}, // LED 18
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{{ 2|(3<<4)}, {17.2* 2, 12.8*3}, 4}, // LED 19
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{{ 1|(3<<4)}, {17.2* 1, 12.8*3}, 4}, // LED 20
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{{ 4|(4<<4)}, {17.2* 4, 12.8*4}, 1}, // LED 21
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{{ 3|(4<<4)}, {17.2* 3, 12.8*4}, 1}, // LED 22
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{{ 2|(4<<4)}, {17.2* 2, 12.8*4}, 1}, // LED 23
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{{ 1|(4<<4)}, {17.2* 1, 12.8*4}, 1}, // LED 24 > Key Hack
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};
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#endif
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