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Add EC980C (qmk#23172)
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@Cipulot @whoisjordangarcia
Cipulot authored and whoisjordangarcia committed Jun 8, 2024
1 parent b8914d7 commit a06fcb4
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86 changes: 86 additions & 0 deletions keyboards/cipulot/ec_980c/config.h
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/* Copyright 2023 Cipulot
*
* 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 3 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/>.
*/

#pragma once

#define MATRIX_ROWS 6
#define MATRIX_COLS 19

#define MATRIX_ROW_PINS \
{ B13, B12, B14, A9, B6, B7 }

#define AMUX_COUNT 3
#define AMUX_MAX_COLS_COUNT 8

#define AMUX_EN_PINS \
{ A0, A1, A8 }

#define AMUX_SEL_PINS \
{ A4, A3, A2 }

#define AMUX_COL_CHANNELS_SIZES \
{ 8, 7, 4 }

#define AMUX_0_COL_CHANNELS \
{ 0, 3, 1, 2, 4, 6, 7, 5 }

#define AMUX_1_COL_CHANNELS \
{ 1, 0, 3, 2, 4, 6, 7 }

#define AMUX_2_COL_CHANNELS \
{ 4, 6, 7, 5 }

#define AMUX_COL_CHANNELS AMUX_0_COL_CHANNELS, AMUX_1_COL_CHANNELS, AMUX_2_COL_CHANNELS

#define DISCHARGE_PIN A6
#define ANALOG_PORT A7

#define DEFAULT_ACTUATION_MODE 0
#define DEFAULT_MODE_0_ACTUATION_LEVEL 550
#define DEFAULT_MODE_0_RELEASE_LEVEL 500
#define DEFAULT_MODE_1_INITIAL_DEADZONE_OFFSET DEFAULT_MODE_0_ACTUATION_LEVEL
#define DEFAULT_MODE_1_ACTUATION_OFFSET 70
#define DEFAULT_MODE_1_RELEASE_OFFSET 70
#define DEFAULT_EXTREMUM 1023
#define EXPECTED_NOISE_FLOOR 0
#define NOISE_FLOOR_THRESHOLD 50
#define BOTTOMING_CALIBRATION_THRESHOLD 100
#define DEFAULT_NOISE_FLOOR_SAMPLING_COUNT 30
#define DEFAULT_BOTTOMING_READING 1023
#define DEFAULT_CALIBRATION_STARTER true

#define DISCHARGE_TIME 10

//#define DEBUG_MATRIX_SCAN_RATE

#define EECONFIG_KB_DATA_SIZE 249

// Indicators
// PWM driver with direct memory access (DMA) support
#define WS2812_PWM_COMPLEMENTARY_OUTPUT
#define WS2812_PWM_DRIVER PWMD1
#define WS2812_PWM_CHANNEL 3
#define WS2812_PWM_PAL_MODE 1
#define WS2812_DMA_STREAM STM32_DMA2_STREAM5
#define WS2812_DMA_CHANNEL 6

#define NUM_INDICATOR_INDEX 0
#define CAPS_INDICATOR_INDEX 1
#define SCROLL_INDICATOR_INDEX 2

#define RGB_MATRIX_DEFAULT_VAL 60
#define RGB_MATRIX_SLEEP
#define RGB_MATRIX_DEFAULT_MODE RGB_MATRIX_SOLID_COLOR
116 changes: 116 additions & 0 deletions keyboards/cipulot/ec_980c/ec_980c.c
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/* Copyright 2023 Cipulot
*
* 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 3 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 "ec_switch_matrix.h"
#include "quantum.h"

void eeconfig_init_kb(void) {
// Default values
eeprom_ec_config.num.h = 0;
eeprom_ec_config.num.s = 0;
eeprom_ec_config.num.v = 60;
eeprom_ec_config.num.enabled = true;
eeprom_ec_config.caps.h = 0;
eeprom_ec_config.caps.s = 0;
eeprom_ec_config.caps.v = 60;
eeprom_ec_config.caps.enabled = true;
eeprom_ec_config.scroll.h = 0;
eeprom_ec_config.scroll.s = 0;
eeprom_ec_config.scroll.v = 60;
eeprom_ec_config.scroll.enabled = true;
eeprom_ec_config.actuation_mode = DEFAULT_ACTUATION_MODE;
eeprom_ec_config.mode_0_actuation_threshold = DEFAULT_MODE_0_ACTUATION_LEVEL;
eeprom_ec_config.mode_0_release_threshold = DEFAULT_MODE_0_RELEASE_LEVEL;
eeprom_ec_config.mode_1_initial_deadzone_offset = DEFAULT_MODE_1_INITIAL_DEADZONE_OFFSET;
eeprom_ec_config.mode_1_actuation_offset = DEFAULT_MODE_1_ACTUATION_OFFSET;
eeprom_ec_config.mode_1_release_offset = DEFAULT_MODE_1_RELEASE_OFFSET;

for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
for (uint8_t col = 0; col < MATRIX_COLS; col++) {
eeprom_ec_config.bottoming_reading[row][col] = DEFAULT_BOTTOMING_READING;
}
}
// Write default value to EEPROM now
eeconfig_update_kb_datablock(&eeprom_ec_config);

eeconfig_init_user();
}

// On Keyboard startup
void keyboard_post_init_kb(void) {
// Read custom menu variables from memory
eeconfig_read_kb_datablock(&eeprom_ec_config);

// Set runtime values to EEPROM values
ec_config.actuation_mode = eeprom_ec_config.actuation_mode;
ec_config.mode_0_actuation_threshold = eeprom_ec_config.mode_0_actuation_threshold;
ec_config.mode_0_release_threshold = eeprom_ec_config.mode_0_release_threshold;
ec_config.mode_1_initial_deadzone_offset = eeprom_ec_config.mode_1_initial_deadzone_offset;
ec_config.mode_1_actuation_offset = eeprom_ec_config.mode_1_actuation_offset;
ec_config.mode_1_release_offset = eeprom_ec_config.mode_1_release_offset;
ec_config.bottoming_calibration = false;
for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
for (uint8_t col = 0; col < MATRIX_COLS; col++) {
ec_config.bottoming_calibration_starter[row][col] = true;
ec_config.bottoming_reading[row][col] = eeprom_ec_config.bottoming_reading[row][col];
ec_config.rescaled_mode_0_actuation_threshold[row][col] = rescale(ec_config.mode_0_actuation_threshold, 0, 1023, ec_config.noise_floor[row][col], eeprom_ec_config.bottoming_reading[row][col]);
ec_config.rescaled_mode_0_release_threshold[row][col] = rescale(ec_config.mode_0_release_threshold, 0, 1023, ec_config.noise_floor[row][col], eeprom_ec_config.bottoming_reading[row][col]);
ec_config.rescaled_mode_1_initial_deadzone_offset[row][col] = rescale(ec_config.mode_1_initial_deadzone_offset, 0, 1023, ec_config.noise_floor[row][col], eeprom_ec_config.bottoming_reading[row][col]);
}
}

// Call the indicator callback to set the indicator color
rgb_matrix_indicators_kb();

keyboard_post_init_user();
}

// INDICATOR CALLBACK ------------------------------------------------------------------------------
/* LED index to physical position
*
* LED0 | LED1 | LED2
* -----+------+--------
* Num | Caps | Scroll |
*/
bool rgb_matrix_indicators_kb(void) {
if (eeprom_ec_config.num.enabled) {
// The rgb_matrix_set_color function needs an RGB code to work, so first the indicator color is cast to an HSV value and then translated to RGB
HSV hsv_num_indicator_color = {eeprom_ec_config.num.h, eeprom_ec_config.num.s, eeprom_ec_config.num.v};
RGB rgb_num_indicator_color = hsv_to_rgb(hsv_num_indicator_color);
if (host_keyboard_led_state().num_lock)
rgb_matrix_set_color(NUM_INDICATOR_INDEX, rgb_num_indicator_color.r, rgb_num_indicator_color.g, rgb_num_indicator_color.b);
else
rgb_matrix_set_color(NUM_INDICATOR_INDEX, 0, 0, 0);
}
if (eeprom_ec_config.caps.enabled) {
HSV hsv_caps_indicator_color = {eeprom_ec_config.caps.h, eeprom_ec_config.caps.s, eeprom_ec_config.caps.v};
RGB rgb_caps_indicator_color = hsv_to_rgb(hsv_caps_indicator_color);
if (host_keyboard_led_state().caps_lock)
rgb_matrix_set_color(CAPS_INDICATOR_INDEX, rgb_caps_indicator_color.r, rgb_caps_indicator_color.g, rgb_caps_indicator_color.b);
else
rgb_matrix_set_color(CAPS_INDICATOR_INDEX, 0, 0, 0);
}
if (eeprom_ec_config.scroll.enabled) {
HSV hsv_scroll_indicator_color = {eeprom_ec_config.scroll.h, eeprom_ec_config.scroll.s, eeprom_ec_config.scroll.v};
RGB rgb_scroll_indicator_color = hsv_to_rgb(hsv_scroll_indicator_color);
if (host_keyboard_led_state().scroll_lock)
rgb_matrix_set_color(SCROLL_INDICATOR_INDEX, rgb_scroll_indicator_color.r, rgb_scroll_indicator_color.g, rgb_scroll_indicator_color.b);
else
rgb_matrix_set_color(SCROLL_INDICATOR_INDEX, 0, 0, 0);
}

return true;
}
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