ed791972e1
Co-authored-by: Drashna Jaelre <drashna@live.com> Co-authored-by: Joel Challis <git@zvecr.com>
363 lines
14 KiB
C
363 lines
14 KiB
C
/* Copyright 2023 Cipulot
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "eeprom_tools.h"
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#include "ec_switch_matrix.h"
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#include "action.h"
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#include "print.h"
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#include "via.h"
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#ifdef VIA_ENABLE
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void ec_rescale_values(uint8_t item);
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void ec_save_threshold_data(uint8_t option);
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void ec_save_bottoming_reading(void);
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void ec_show_calibration_data(void);
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void ec_clear_bottoming_calibration_data(void);
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// Declaring enums for VIA config menu
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enum via_enums {
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// clang-format off
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id_actuation_mode = 1,
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id_mode_0_actuation_threshold = 2,
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id_mode_0_release_threshold = 3,
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id_save_threshold_data = 4,
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id_mode_1_initial_deadzone_offset = 5,
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id_mode_1_actuation_offset = 6,
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id_mode_1_release_offset = 7,
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id_bottoming_calibration = 8,
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id_noise_floor_calibration = 9,
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id_show_calibration_data = 10,
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id_clear_bottoming_calibration_data = 11
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// clang-format on
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};
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// Handle the data received by the keyboard from the VIA menus
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void via_config_set_value(uint8_t *data) {
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// data = [ value_id, value_data ]
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uint8_t *value_id = &(data[0]);
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uint8_t *value_data = &(data[1]);
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switch (*value_id) {
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case id_actuation_mode: {
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eeprom_ec_config.actuation_mode = value_data[0];
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ec_config.actuation_mode = eeprom_ec_config.actuation_mode;
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if (ec_config.actuation_mode == 0) {
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uprintf("#########################\n");
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uprintf("# Actuation Mode: APC #\n");
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uprintf("#########################\n");
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} else if (ec_config.actuation_mode == 1) {
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uprintf("#################################\n");
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uprintf("# Actuation Mode: Rapid Trigger #\n");
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uprintf("#################################\n");
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}
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EEPROM_KB_PARTIAL_UPDATE(eeprom_ec_config, actuation_mode);
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break;
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}
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case id_mode_0_actuation_threshold: {
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ec_config.mode_0_actuation_threshold = value_data[1] | (value_data[0] << 8);
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uprintf("APC Mode Actuation Threshold: %d\n", ec_config.mode_0_actuation_threshold);
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break;
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}
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case id_mode_0_release_threshold: {
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ec_config.mode_0_release_threshold = value_data[1] | (value_data[0] << 8);
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uprintf("APC Mode Release Threshold: %d\n", ec_config.mode_0_release_threshold);
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break;
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}
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case id_mode_1_initial_deadzone_offset: {
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ec_config.mode_1_initial_deadzone_offset = value_data[1] | (value_data[0] << 8);
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uprintf("Rapid Trigger Mode Initial Deadzone Offset: %d\n", ec_config.mode_1_initial_deadzone_offset);
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break;
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}
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case id_mode_1_actuation_offset: {
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ec_config.mode_1_actuation_offset = value_data[0];
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uprintf("Rapid Trigger Mode Actuation Offset: %d\n", ec_config.mode_1_actuation_offset);
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break;
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}
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case id_mode_1_release_offset: {
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ec_config.mode_1_release_offset = value_data[0];
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uprintf("Rapid Trigger Mode Release Offset: %d\n", ec_config.mode_1_release_offset);
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break;
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}
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case id_bottoming_calibration: {
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if (value_data[0] == 1) {
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ec_config.bottoming_calibration = true;
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uprintf("##############################\n");
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uprintf("# Bottoming calibration mode #\n");
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uprintf("##############################\n");
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} else {
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ec_config.bottoming_calibration = false;
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ec_save_bottoming_reading();
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uprintf("## Bottoming calibration done ##\n");
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ec_show_calibration_data();
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}
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break;
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}
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case id_save_threshold_data: {
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ec_save_threshold_data(value_data[0]);
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break;
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}
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case id_noise_floor_calibration: {
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if (value_data[0] == 0) {
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ec_noise_floor();
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ec_rescale_values(0);
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ec_rescale_values(1);
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ec_rescale_values(2);
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uprintf("#############################\n");
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uprintf("# Noise floor data acquired #\n");
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uprintf("#############################\n");
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break;
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}
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}
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case id_show_calibration_data: {
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if (value_data[0] == 0) {
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ec_show_calibration_data();
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break;
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}
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}
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case id_clear_bottoming_calibration_data: {
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if (value_data[0] == 0) {
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ec_clear_bottoming_calibration_data();
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}
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}
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default: {
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// Unhandled value.
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break;
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}
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}
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}
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// Handle the data sent by the keyboard to the VIA menus
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void via_config_get_value(uint8_t *data) {
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// data = [ value_id, value_data ]
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uint8_t *value_id = &(data[0]);
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uint8_t *value_data = &(data[1]);
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switch (*value_id) {
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case id_actuation_mode: {
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value_data[0] = eeprom_ec_config.actuation_mode;
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break;
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}
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case id_mode_0_actuation_threshold: {
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value_data[0] = eeprom_ec_config.mode_0_actuation_threshold >> 8;
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value_data[1] = eeprom_ec_config.mode_0_actuation_threshold & 0xFF;
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break;
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}
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case id_mode_0_release_threshold: {
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value_data[0] = eeprom_ec_config.mode_0_release_threshold >> 8;
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value_data[1] = eeprom_ec_config.mode_0_release_threshold & 0xFF;
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break;
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}
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case id_mode_1_initial_deadzone_offset: {
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value_data[0] = eeprom_ec_config.mode_1_initial_deadzone_offset >> 8;
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value_data[1] = eeprom_ec_config.mode_1_initial_deadzone_offset & 0xFF;
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break;
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}
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case id_mode_1_actuation_offset: {
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value_data[0] = eeprom_ec_config.mode_1_actuation_offset;
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break;
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}
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case id_mode_1_release_offset: {
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value_data[0] = eeprom_ec_config.mode_1_release_offset;
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break;
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}
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default: {
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// Unhandled value.
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break;
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}
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}
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}
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// Handle the commands sent and received by the keyboard with VIA
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void via_custom_value_command_kb(uint8_t *data, uint8_t length) {
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// data = [ command_id, channel_id, value_id, value_data ]
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uint8_t *command_id = &(data[0]);
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uint8_t *channel_id = &(data[1]);
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uint8_t *value_id_and_data = &(data[2]);
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if (*channel_id == id_custom_channel) {
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switch (*command_id) {
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case id_custom_set_value: {
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via_config_set_value(value_id_and_data);
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break;
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}
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case id_custom_get_value: {
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via_config_get_value(value_id_and_data);
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break;
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}
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case id_custom_save: {
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// Bypass the save function in favor of pinpointed saves
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break;
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}
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default: {
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// Unhandled message.
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*command_id = id_unhandled;
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break;
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}
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}
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return;
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}
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*command_id = id_unhandled;
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}
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// Rescale the values received by VIA to fit the new range
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void ec_rescale_values(uint8_t item) {
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switch (item) {
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// Rescale the APC mode actuation thresholds
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case 0:
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for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
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for (uint8_t col = 0; col < MATRIX_COLS; col++) {
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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]);
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}
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}
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break;
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// Rescale the APC mode release thresholds
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case 1:
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for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
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for (uint8_t col = 0; col < MATRIX_COLS; col++) {
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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]);
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}
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}
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break;
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// Rescale the Rapid Trigger mode initial deadzone offsets
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case 2:
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for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
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for (uint8_t col = 0; col < MATRIX_COLS; col++) {
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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]);
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}
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}
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break;
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default:
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// Unhandled item.
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break;
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}
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}
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void ec_save_threshold_data(uint8_t option) {
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// Save APC mode thresholds and rescale them for runtime usage
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if (option == 0) {
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eeprom_ec_config.mode_0_actuation_threshold = ec_config.mode_0_actuation_threshold;
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eeprom_ec_config.mode_0_release_threshold = ec_config.mode_0_release_threshold;
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ec_rescale_values(0);
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ec_rescale_values(1);
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}
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// Save Rapid Trigger mode thresholds and rescale them for runtime usage
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else if (option == 1) {
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eeprom_ec_config.mode_1_initial_deadzone_offset = ec_config.mode_1_initial_deadzone_offset;
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eeprom_ec_config.mode_1_actuation_offset = ec_config.mode_1_actuation_offset;
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eeprom_ec_config.mode_1_release_offset = ec_config.mode_1_release_offset;
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ec_rescale_values(2);
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}
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eeconfig_update_kb_datablock(&eeprom_ec_config);
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uprintf("####################################\n");
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uprintf("# New thresholds applied and saved #\n");
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uprintf("####################################\n");
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}
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// Save the bottoming reading
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void ec_save_bottoming_reading(void) {
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for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
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for (uint8_t col = 0; col < MATRIX_COLS; col++) {
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// If the bottom reading doesn't go over the noise floor by BOTTOMING_CALIBRATION_THRESHOLD, it is likely that:
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// 1. The key is not actually in the matrix
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// 2. The key is on an alternative layout, therefore not being pressed
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// 3. The key in in the current layout but not being pressed
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if (ec_config.bottoming_reading[row][col] < (ec_config.noise_floor[row][col] + BOTTOMING_CALIBRATION_THRESHOLD)) {
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eeprom_ec_config.bottoming_reading[row][col] = 1023;
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} else {
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eeprom_ec_config.bottoming_reading[row][col] = ec_config.bottoming_reading[row][col];
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}
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}
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}
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// Rescale the values to fit the new range for runtime usage
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ec_rescale_values(0);
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ec_rescale_values(1);
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ec_rescale_values(2);
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eeconfig_update_kb_datablock(&eeprom_ec_config);
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}
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// Show the calibration data
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void ec_show_calibration_data(void) {
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uprintf("\n###############\n");
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uprintf("# Noise Floor #\n");
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uprintf("###############\n");
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for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
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for (uint8_t col = 0; col < MATRIX_COLS - 1; col++) {
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uprintf("%4d,", ec_config.noise_floor[row][col]);
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}
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uprintf("%4d\n", ec_config.noise_floor[row][MATRIX_COLS - 1]);
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}
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uprintf("\n######################\n");
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uprintf("# Bottoming Readings #\n");
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uprintf("######################\n");
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for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
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for (uint8_t col = 0; col < MATRIX_COLS - 1; col++) {
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uprintf("%4d,", eeprom_ec_config.bottoming_reading[row][col]);
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}
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uprintf("%4d\n", eeprom_ec_config.bottoming_reading[row][MATRIX_COLS - 1]);
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}
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uprintf("\n######################################\n");
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uprintf("# Rescaled APC Mode Actuation Points #\n");
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uprintf("######################################\n");
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uprintf("Original APC Mode Actuation Point: %4d\n", ec_config.mode_0_actuation_threshold);
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for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
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for (uint8_t col = 0; col < MATRIX_COLS - 1; col++) {
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uprintf("%4d,", ec_config.rescaled_mode_0_actuation_threshold[row][col]);
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}
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uprintf("%4d\n", ec_config.rescaled_mode_0_actuation_threshold[row][MATRIX_COLS - 1]);
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}
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uprintf("\n######################################\n");
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uprintf("# Rescaled APC Mode Release Points #\n");
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uprintf("######################################\n");
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uprintf("Original APC Mode Release Point: %4d\n", ec_config.mode_0_release_threshold);
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for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
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for (uint8_t col = 0; col < MATRIX_COLS - 1; col++) {
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uprintf("%4d,", ec_config.rescaled_mode_0_release_threshold[row][col]);
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}
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uprintf("%4d\n", ec_config.rescaled_mode_0_release_threshold[row][MATRIX_COLS - 1]);
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}
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uprintf("\n#######################################################\n");
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uprintf("# Rescaled Rapid Trigger Mode Initial Deadzone Offset #\n");
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uprintf("#######################################################\n");
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uprintf("Original Rapid Trigger Mode Initial Deadzone Offset: %4d\n", ec_config.mode_1_initial_deadzone_offset);
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for (uint8_t row = 0; row < MATRIX_ROWS; row++) {
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for (uint8_t col = 0; col < MATRIX_COLS - 1; col++) {
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uprintf("%4d,", ec_config.rescaled_mode_1_initial_deadzone_offset[row][col]);
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}
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uprintf("%4d\n", ec_config.rescaled_mode_1_initial_deadzone_offset[row][MATRIX_COLS - 1]);
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}
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print("\n");
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}
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// Clear the calibration data
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void ec_clear_bottoming_calibration_data(void) {
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// Clear the EEPROM data
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eeconfig_init_kb();
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// Reset the runtime values to the EEPROM values
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keyboard_post_init_kb();
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uprintf("######################################\n");
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uprintf("# Bottoming calibration data cleared #\n");
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uprintf("######################################\n");
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}
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#endif // VIA_ENABLE
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