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QMK/betalupi_ergodox.c

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/*
Copyright 2012 Jun Wako <wakojun@gmail.com>
Copyright 2013 Oleg Kostyuk <cub.uanic@gmail.com>
Copyright 2015 ZSA Technology Labs Inc (@zsa)
Copyright 2020 Christopher Courtney <drashna@live.com> (@drashna)
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 "betalupi_ergodox.h"
#include "rawhid.h"
extern inline void ergodox_board_led_on(void);
extern inline void ergodox_right_led_1_on(void);
extern inline void ergodox_right_led_2_on(void);
extern inline void ergodox_right_led_3_on(void);
extern inline void ergodox_right_led_on(uint8_t led);
extern inline void ergodox_board_led_off(void);
extern inline void ergodox_right_led_1_off(void);
extern inline void ergodox_right_led_2_off(void);
extern inline void ergodox_right_led_3_off(void);
extern inline void ergodox_right_led_off(uint8_t led);
extern inline void ergodox_led_all_on(void);
extern inline void ergodox_led_all_off(void);
extern inline void ergodox_right_led_1_set(uint8_t n);
extern inline void ergodox_right_led_2_set(uint8_t n);
extern inline void ergodox_right_led_3_set(uint8_t n);
extern inline void ergodox_right_led_set(uint8_t led, uint8_t n);
extern inline void ergodox_led_all_set(uint8_t n);
keyboard_config_t keyboard_config;
bool i2c_initialized = 0;
i2c_status_t mcp23018_status = 0x20;
void matrix_init_kb(void) {
// keyboard LEDs (see "PWM on ports OC1(A|B|C)" in "teensy-2-0.md")
TCCR1A = 0b10101001; // set and configure fast PWM
TCCR1B = 0b00001001; // set and configure fast PWM
// (tied to Vcc for hardware convenience)
DDRB &= ~(1<<4); // set B(4) as input
PORTB &= ~(1<<4); // set B(4) internal pull-up disabled
// unused pins - C7, D4, D5, D7, E6
// set as input with internal pull-up enabled
DDRC &= ~(1<<7);
DDRD &= ~(1<<5 | 1<<4);
DDRE &= ~(1<<6);
PORTC |= (1<<7);
PORTD |= (1<<5 | 1<<4);
PORTE |= (1<<6);
keyboard_config.raw = eeconfig_read_kb();
#ifdef RGB_MATRIX_ENABLE
if (keyboard_config.rgb_matrix_enable) {
rgb_matrix_set_flags(LED_FLAG_ALL);
} else {
rgb_matrix_set_flags(LED_FLAG_NONE);
}
#endif
ergodox_blink_all_leds();
matrix_init_user();
}
void ergodox_blink_all_leds(void) {
ergodox_led_all_off();
ergodox_led_all_set(LED_BRIGHTNESS_DEFAULT);
ergodox_right_led_1_on();
_delay_ms(50);
ergodox_right_led_2_on();
_delay_ms(50);
ergodox_right_led_3_on();
_delay_ms(50);
ergodox_right_led_1_off();
_delay_ms(50);
ergodox_right_led_2_off();
_delay_ms(50);
ergodox_right_led_3_off();
ergodox_led_all_off();
}
uint8_t init_mcp23018(void) {
mcp23018_status = 0x20;
// I2C subsystem
// uint8_t sreg_prev;
// sreg_prev=SREG;
// cli();
if (i2c_initialized == 0) {
i2c_init(); // on pins D(1,0)
i2c_initialized = true;
_delay_ms(1000);
}
// i2c_init(); // on pins D(1,0)
// _delay_ms(1000);
// set pin direction
// - unused : input : 1
// - input : input : 1
// - driving : output : 0
mcp23018_status = i2c_start(I2C_ADDR_WRITE, ERGODOX_EZ_I2C_TIMEOUT); if (mcp23018_status) goto out;
mcp23018_status = i2c_write(IODIRA, ERGODOX_EZ_I2C_TIMEOUT); if (mcp23018_status) goto out;
mcp23018_status = i2c_write(0b00000000, ERGODOX_EZ_I2C_TIMEOUT); if (mcp23018_status) goto out;
mcp23018_status = i2c_write(0b00111111, ERGODOX_EZ_I2C_TIMEOUT); if (mcp23018_status) goto out;
i2c_stop();
// set pull-up
// - unused : on : 1
// - input : on : 1
// - driving : off : 0
mcp23018_status = i2c_start(I2C_ADDR_WRITE, ERGODOX_EZ_I2C_TIMEOUT); if (mcp23018_status) goto out;
mcp23018_status = i2c_write(GPPUA, ERGODOX_EZ_I2C_TIMEOUT); if (mcp23018_status) goto out;
mcp23018_status = i2c_write(0b00000000, ERGODOX_EZ_I2C_TIMEOUT); if (mcp23018_status) goto out;
mcp23018_status = i2c_write(0b00111111, ERGODOX_EZ_I2C_TIMEOUT); if (mcp23018_status) goto out;
out:
i2c_stop();
// SREG=sreg_prev;
return mcp23018_status;
}
#ifdef SWAP_HANDS_ENABLE
__attribute__ ((weak))
// swap-hands action needs a matrix to define the swap
const keypos_t hand_swap_config[MATRIX_ROWS][MATRIX_COLS] = {
/* Left hand, matrix positions */
{{0,13}, {1,13}, {2,13}, {3,13}, {4,13}, {5,13}},
{{0,12}, {1,12}, {2,12}, {3,12}, {4,12}, {5,12}},
{{0,11}, {1,11}, {2,11}, {3,11}, {4,11}, {5,11}},
{{0,10}, {1,10}, {2,10}, {3,10}, {4,10}, {5,10}},
{{0,9}, {1,9}, {2,9}, {3,9}, {4,9}, {5,9}},
{{0,8}, {1,8}, {2,8}, {3,8}, {4,8}, {5,8}},
{{0,7}, {1,7}, {2,7}, {3,7}, {4,7}, {5,7}},
/* Right hand, matrix positions */
{{0,6}, {1,6}, {2,6}, {3,6}, {4,6}, {5,6}},
{{0,5}, {1,5}, {2,5}, {3,5}, {4,5}, {5,5}},
{{0,4}, {1,4}, {2,4}, {3,4}, {4,4}, {5,4}},
{{0,3}, {1,3}, {2,3}, {3,3}, {4,3}, {5,3}},
{{0,2}, {1,2}, {2,2}, {3,2}, {4,2}, {5,2}},
{{0,1}, {1,1}, {2,1}, {3,1}, {4,1}, {5,1}},
{{0,0}, {1,0}, {2,0}, {3,0}, {4,0}, {5,0}},
};
#endif
#ifdef RGB_MATRIX_ENABLE
void suspend_power_down_kb(void) {
rgb_matrix_set_suspend_state(true);
suspend_power_down_user();
}
void suspend_wakeup_init_kb(void) {
rgb_matrix_set_suspend_state(false);
suspend_wakeup_init_user();
}
const is31_led g_is31_leds[DRIVER_LED_TOTAL] = {
//{driver, R location, G location, B location}
{0, C3_1, C2_1, C4_1}, // LED1 on right
{0, C6_1, C5_1, C7_1}, // LED2
{0, C4_2, C3_2, C5_2}, // LED3
{0, C7_2, C6_2, C8_2}, // LED4
{0, C2_3, C1_3, C3_3}, // LED5
{0, C5_3, C4_3, C6_3}, // LED6
{0, C8_3, C7_3, C9_3}, // LED7
{0, C2_4, C1_4, C3_4}, // LED8
{0, C6_4, C5_4, C7_4}, // LED9
{0, C2_5, C1_5, C3_5}, // LED10
{0, C7_5, C6_5, C8_5}, // LED11
{0, C2_6, C1_6, C3_6}, // LED12
{0, C5_6, C4_6, C6_6}, // LED13
{0, C8_6, C7_6, C9_6}, // LED14
{0, C2_7, C1_7, C3_7}, // LED15
{0, C5_7, C4_7, C6_7}, // LED16
{0, C2_8, C1_8, C3_8}, // LED17
{0, C5_8, C4_8, C6_8}, // LED18
{0, C3_9, C2_9, C4_9}, // LED19
{0, C6_9, C5_9, C7_9}, // LED20
{0, C4_10, C3_10, C5_10}, // LED21
{0, C7_10, C6_10, C8_10}, // LED22
{0, C2_11, C1_11, C3_11}, // LED23
{0, C5_11, C4_11, C6_11}, // LED24
{1, C3_1, C2_1, C4_1}, // LED1 on left
{1, C6_1, C5_1, C7_1}, // LED2
{1, C4_2, C3_2, C5_2}, // LED3
{1, C7_2, C6_2, C8_2}, // LED4
{1, C2_3, C1_3, C3_3}, // LED5
{1, C5_3, C4_3, C6_3}, // LED6
{1, C8_3, C7_3, C9_3}, // LED7
{1, C2_4, C1_4, C3_4}, // LED8
{1, C6_4, C5_4, C7_4}, // LED9
{1, C2_5, C1_5, C3_5}, // LED10
{1, C7_5, C6_5, C8_5}, // LED11
{1, C2_6, C1_6, C3_6}, // LED12
{1, C5_6, C4_6, C6_6}, // LED13
{1, C8_6, C7_6, C9_6}, // LED14
{1, C2_7, C1_7, C3_7}, // LED15
{1, C5_7, C4_7, C6_7}, // LED16
{1, C2_8, C1_8, C3_8}, // LED17
{1, C5_8, C4_8, C6_8}, // LED18
{1, C3_9, C2_9, C4_9}, // LED19
{1, C6_9, C5_9, C7_9}, // LED20
{1, C4_10, C3_10, C5_10}, // LED21
{1, C7_10, C6_10, C8_10}, // LED22
{1, C2_11, C1_11, C3_11}, // LED23
{1, C5_11, C4_11, C6_11} // LED24
};
led_config_t g_led_config = { {
// Key matrix to LED index
{ NO_LED, NO_LED, NO_LED, NO_LED, NO_LED, NO_LED },
{ 28, 33, 38, 43, 47, NO_LED },
{ 27, 32, 37, 42, 46, NO_LED },
{ 26, 31, 36, 41, 45, NO_LED },
{ 25, 30, 35, 40, 44, NO_LED },
{ 24, 29, 34, 39, NO_LED, NO_LED },
{ NO_LED, NO_LED, NO_LED, NO_LED, NO_LED, NO_LED },
{ NO_LED, NO_LED, NO_LED, NO_LED, NO_LED, NO_LED },
{ 0, 5, 10, 15, NO_LED, NO_LED },
{ 1, 6, 11, 16, 20, NO_LED },
{ 2, 7, 12, 17, 21, NO_LED },
{ 3, 8, 13, 18, 22, NO_LED },
{ 4, 9, 14, 19, 23, NO_LED },
{ NO_LED, NO_LED, NO_LED, NO_LED, NO_LED, NO_LED }
}, {
// LED index to physical position
{ 137, 0 }, { 154, 0 }, { 172, 0 }, { 189, 0 }, { 206, 0 }, { 137, 12 },
{ 154, 12 }, { 172, 12 }, { 189, 12 }, { 206, 12 }, { 137, 25 }, { 154, 25 },
{ 172, 25 }, { 189, 25 }, { 206, 25 }, { 137, 38 }, { 154, 38 }, { 172, 38 },
{ 189, 38 }, { 206, 38 }, { 154, 51 }, { 172, 51 }, { 189, 51 }, { 206, 51 },
{ 86, 0 }, { 68, 0 }, { 51, 0 }, { 34, 0 }, { 17, 0 }, { 86, 12 },
{ 68, 12 }, { 51, 12 }, { 34, 12 }, { 17, 12 }, { 86, 25 }, { 68, 25 },
{ 51, 25 }, { 34, 25 }, { 17, 25 }, { 86, 38 }, { 68, 38 }, { 51, 38 },
{ 34, 38 }, { 17, 38 }, { 68, 51 }, { 51, 51 }, { 34, 51 }, { 17, 51 }
}, {
// LED index to flag
4, 4, 4, 4, 4, 4,
4, 4, 4, 4, 4, 4,
4, 4, 4, 4, 4, 4,
4, 4, 1, 1, 1, 1,
4, 4, 4, 4, 4, 4,
4, 4, 4, 4, 4, 4,
4, 4, 4, 4, 4, 4,
4, 4, 1, 1, 1, 1
} };
#endif
void keyboard_post_init_kb(void) {
// Start with matrix enabled
// (We enable RGB effects and layer colors seperately)
#ifdef RGB_MATRIX_ENABLE
rgb_matrix_enable_noeeprom();
#endif
// Start with backlight disabled
#ifdef RGBLIGHT_ENABLE
#ifdef RGBLIGHT_OFF_AT_START
rgblight_disable_noeeprom();
#endif
#endif
keyboard_post_init_user();
}
bool process_record_kb(uint16_t keycode, keyrecord_t *record) {
switch (keycode) {
case LED_LEVEL:
if (record->event.pressed) {
keyboard_config.led_level++;
if (keyboard_config.led_level > 4) {
keyboard_config.led_level = 0;
}
ergodox_led_all_set((uint8_t)keyboard_config.led_level * 255 / 4 );
eeconfig_update_kb(keyboard_config.raw);
layer_state_set_kb(layer_state);
}
break;
#ifdef RGB_MATRIX_ENABLE
case TOGGLE_LAYER_COLOR:
if (record->event.pressed) {
keyboard_config.disable_layer_led ^= 1;
if (keyboard_config.disable_layer_led) {
rgb_matrix_set_color_all(0, 0, 0);
}
eeconfig_update_kb(keyboard_config.raw);
}
break;
case RGB_TOG:
if (record->event.pressed) {
switch (rgb_matrix_get_flags()) {
case LED_FLAG_ALL: {
rgb_matrix_set_flags(LED_FLAG_NONE);
keyboard_config.rgb_matrix_enable = false;
rgb_matrix_set_color_all(0, 0, 0);
}
break;
default: {
rgb_matrix_set_flags(LED_FLAG_ALL);
keyboard_config.rgb_matrix_enable = true;
}
break;
}
eeconfig_update_kb(keyboard_config.raw);
}
hid_send_state();
return false;
case RGB_MOD:
// Tell the host whenever we change animation mode.
hid_send_state();
return true;
#endif
// Custom RGBLIGHT macros
#ifdef RGBLIGHT_ENABLE
#ifdef RGBLIGHT_NO_EEPROM
case LIGHT_TOG:
if (record->event.pressed) {
rgblight_toggle_noeeprom();
}
break;
case LIGHT_MOD:
if (record->event.pressed) {
rgblight_step_noeeprom();
}
break;
case LIGHT_HUI:
if (record->event.pressed) {
rgblight_increase_hue_noeeprom();
}
break;
case LIGHT_HUD:
if (record->event.pressed) {
rgblight_decrease_hue_noeeprom();
}
break;
case LIGHT_SAI:
if (record->event.pressed) {
rgblight_increase_sat_noeeprom();
}
break;
case LIGHT_SAD:
if (record->event.pressed) {
rgblight_decrease_sat_noeeprom();
}
break;
case LIGHT_VAI:
if (record->event.pressed) {
rgblight_increase_val_noeeprom();
}
break;
case LIGHT_VAD:
if (record->event.pressed) {
rgblight_decrease_val_noeeprom();
}
break;
case LIGHT_SPI:
if (record->event.pressed) {
rgblight_increase_speed_noeeprom();
}
break;
case LIGHT_SPD:
if (record->event.pressed) {
rgblight_decrease_speed_noeeprom();
}
break;
#else
case LIGHT_TOG:
if (record->event.pressed) {
rgblight_toggle();
}
break;
case LIGHT_MOD:
if (record->event.pressed) {
rgblight_step();
}
break;
case LIGHT_HUI:
if (record->event.pressed) {
rgblight_increase_hue();
}
break;
case LIGHT_HUD:
if (record->event.pressed) {
rgblight_decrease_hue();
}
break;
case LIGHT_SAI:
if (record->event.pressed) {
rgblight_increase_sat();
}
break;
case LIGHT_SAD:
if (record->event.pressed) {
rgblight_decrease_sat();
}
break;
case LIGHT_VAI:
if (record->event.pressed) {
rgblight_increase_val();
}
break;
case LIGHT_VAD:
if (record->event.pressed) {
rgblight_decrease_val();
}
break;
case LIGHT_SPI:
if (record->event.pressed) {
rgblight_increase_speed();
}
break;
case LIGHT_SPD:
if (record->event.pressed) {
rgblight_decrease_speed();
}
break;
#endif
#endif
}
return process_record_user(keycode, record);
}
// EEPROM is getting reset!
void eeconfig_init_kb(void) {
keyboard_config.raw = 0;
keyboard_config.led_level = 4;
keyboard_config.rgb_matrix_enable = true;
eeconfig_update_kb(keyboard_config.raw);
eeconfig_init_user();
}
#ifdef DYNAMIC_MACRO_ENABLE
static bool is_dynamic_recording = false;
static uint16_t dynamic_loop_timer;
void dynamic_macro_record_start_user(void) {
is_dynamic_recording = true;
dynamic_loop_timer = timer_read();
ergodox_right_led_1_on();
}
void dynamic_macro_record_end_user(int8_t direction) {
is_dynamic_recording = false;
layer_state_set_user(layer_state);
}
#endif
void matrix_scan_kb(void) {
#ifdef DYNAMIC_MACRO_ENABLE
if (is_dynamic_recording) {
ergodox_right_led_1_off();
// if (timer_elapsed(dynamic_loop_timer) > 5)
{
static uint8_t counter;
counter++;
if (counter > 100) ergodox_right_led_1_on();
dynamic_loop_timer = timer_read();
}
}
#endif
#ifdef CAPS_LOCK_STATUS
led_t led_state = host_keyboard_led_state();
if(led_state.caps_lock) {
ergodox_right_led_3_on();
}
else {
uint8_t layer = get_highest_layer(layer_state);
if(layer != 3) {
ergodox_right_led_3_off();
}
}
#endif
matrix_scan_user();
}
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