QMK/keyboards/betalupi_ergodox/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"
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#include "rawhid.h"
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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) {
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// 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();
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#ifdef RGB_MATRIX_ENABLE
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if (keyboard_config.rgb_matrix_enable) {
rgb_matrix_set_flags(LED_FLAG_ALL);
} else {
rgb_matrix_set_flags(LED_FLAG_NONE);
}
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#endif
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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) {
ergodox_led_all_off();
ergodox_led_all_set(LED_BRIGHTNESS_DEFAULT);
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ergodox_right_led_1_on();
_delay_ms(50);
ergodox_right_led_2_on();
_delay_ms(50);
ergodox_right_led_3_on();
_delay_ms(50);
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ergodox_right_led_1_off();
_delay_ms(50);
ergodox_right_led_2_off();
_delay_ms(50);
ergodox_right_led_3_off();
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ergodox_led_all_off();
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}
uint8_t init_mcp23018(void) {
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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;
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out:
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i2c_stop();
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// SREG=sreg_prev;
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return mcp23018_status;
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}
#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] = {
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/* 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}},
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};
#endif
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#ifdef RGB_MATRIX_ENABLE
void suspend_power_down_kb(void) {
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rgb_matrix_set_suspend_state(true);
suspend_power_down_user();
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}
void suspend_wakeup_init_kb(void) {
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rgb_matrix_set_suspend_state(false);
suspend_wakeup_init_user();
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}
const is31_led g_is31_leds[DRIVER_LED_TOTAL] = {
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//{driver, R location, G location, B location}
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{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
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};
led_config_t g_led_config = { {
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// Key matrix to LED index
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{ 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 }
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}, {
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// LED index to physical position
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{ 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 }
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}, {
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// LED index to flag
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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
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} };
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#endif
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void keyboard_post_init_kb(void) {
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// Start with matrix enabled
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// (We enable RGB effects and layer colors seperately)
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#ifdef RGB_MATRIX_ENABLE
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rgb_matrix_enable_noeeprom();
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#endif
// Start with backlight disabled
#ifdef RGBLIGHT_ENABLE
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#ifdef RGBLIGHT_OFF_AT_START
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rgblight_disable_noeeprom();
#endif
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#endif
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keyboard_post_init_user();
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}
bool process_record_kb(uint16_t keycode, keyrecord_t *record) {
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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;
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#ifdef RGB_MATRIX_ENABLE
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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);
}
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hid_send_state();
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return false;
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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
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#endif
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}
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return process_record_user(keycode, record);
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}
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// EEPROM is getting reset!
void eeconfig_init_kb(void) {
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keyboard_config.raw = 0;
keyboard_config.led_level = 4;
keyboard_config.rgb_matrix_enable = true;
eeconfig_update_kb(keyboard_config.raw);
eeconfig_init_user();
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}
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#ifdef DYNAMIC_MACRO_ENABLE
static bool is_dynamic_recording = false;
static uint16_t dynamic_loop_timer;
void dynamic_macro_record_start_user(void) {
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is_dynamic_recording = true;
dynamic_loop_timer = timer_read();
ergodox_right_led_1_on();
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}
void dynamic_macro_record_end_user(int8_t direction) {
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is_dynamic_recording = false;
layer_state_set_user(layer_state);
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}
#endif
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void matrix_scan_kb(void) {
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#ifdef DYNAMIC_MACRO_ENABLE
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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();
}
}
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#endif
#ifdef CAPS_LOCK_STATUS
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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();
}
}
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#endif
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matrix_scan_user();
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}