mirror of
https://github.com/Next-Flip/Momentum-Firmware.git
synced 2026-05-23 05:24:46 -07:00
Start working on combining rgb_backlight and original_backlight.
This commit is contained in:
Dmitry422
217
applications/settings/notification_settings/rgb_backlight.c
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217
applications/settings/notification_settings/rgb_backlight.c
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/*
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RGB backlight FlipperZero driver
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Copyright (C) 2022-2023 Victor Nikitchuk (https://github.com/quen0n)
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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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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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You should have received a copy of the GNU General Public License
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along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#include "rgb_backlight.h"
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#include <furi_hal.h>
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#include <storage/storage.h>
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#define RGB_BACKLIGHT_SETTINGS_VERSION 6
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#define RGB_BACKLIGHT_SETTINGS_FILE_NAME ".rgb_backlight.settings"
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#define RGB_BACKLIGHT_SETTINGS_PATH INT_PATH(RGB_BACKLIGHT_SETTINGS_FILE_NAME)
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#define COLOR_COUNT (sizeof(colors) / sizeof(RGBBacklightColor))
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#define TAG "RGB Backlight"
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static RGBBacklightSettings rgb_settings = {
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.version = RGB_BACKLIGHT_SETTINGS_VERSION,
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.display_color_index = 0,
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.custom_r = 254,
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.custom_g = 254,
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.custom_b = 254,
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.settings_is_loaded = false};
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static const RGBBacklightColor colors[] = {
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{"Orange", 255, 60, 0},
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{"Yellow", 255, 144, 0},
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{"Spring", 167, 255, 0},
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{"Lime", 0, 255, 0},
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{"Aqua", 0, 255, 127},
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{"Cyan", 0, 210, 210},
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{"Azure", 0, 127, 255},
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{"Blue", 0, 0, 255},
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{"Purple", 127, 0, 255},
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{"Magenta", 210, 0, 210},
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{"Pink", 255, 0, 127},
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{"Red", 255, 0, 0},
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{"White", 254, 210, 200},
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{"Custom", 0, 0, 0},
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};
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uint8_t rgb_backlight_get_color_count(void) {
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return COLOR_COUNT;
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}
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const char* rgb_backlight_get_color_text(uint8_t index) {
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return colors[index].name;
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}
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void rgb_backlight_load_settings(void) {
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// Do not load settings if we are in other boot modes than normal
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if(furi_hal_rtc_get_boot_mode() != FuriHalRtcBootModeNormal) {
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rgb_settings.settings_is_loaded = true;
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return;
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}
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// Wait for all required services to start and create their records
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uint8_t timeout = 0;
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while(!furi_record_exists(RECORD_STORAGE)) {
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timeout++;
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if(timeout > 150) {
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rgb_settings.settings_is_loaded = true;
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return;
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}
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furi_delay_ms(5);
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}
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RGBBacklightSettings settings;
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File* file = storage_file_alloc(furi_record_open(RECORD_STORAGE));
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const size_t settings_size = sizeof(RGBBacklightSettings);
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FURI_LOG_D(TAG, "loading settings from \"%s\"", RGB_BACKLIGHT_SETTINGS_PATH);
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bool fs_result =
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storage_file_open(file, RGB_BACKLIGHT_SETTINGS_PATH, FSAM_READ, FSOM_OPEN_EXISTING);
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if(fs_result) {
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uint16_t bytes_count = storage_file_read(file, &settings, settings_size);
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if(bytes_count != settings_size) {
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fs_result = false;
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}
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}
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if(fs_result) {
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FURI_LOG_D(TAG, "load success");
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if(settings.version != RGB_BACKLIGHT_SETTINGS_VERSION) {
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FURI_LOG_E(
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TAG,
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"version(%d != %d) mismatch",
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settings.version,
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RGB_BACKLIGHT_SETTINGS_VERSION);
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} else {
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memcpy(&rgb_settings, &settings, settings_size);
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}
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} else {
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FURI_LOG_E(TAG, "load failed, %s", storage_file_get_error_desc(file));
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}
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storage_file_close(file);
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storage_file_free(file);
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furi_record_close(RECORD_STORAGE);
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rgb_settings.settings_is_loaded = true;
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}
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void rgb_backlight_save_settings(void) {
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RGBBacklightSettings settings;
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File* file = storage_file_alloc(furi_record_open(RECORD_STORAGE));
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const size_t settings_size = sizeof(RGBBacklightSettings);
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FURI_LOG_D(TAG, "saving settings to \"%s\"", RGB_BACKLIGHT_SETTINGS_PATH);
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memcpy(&settings, &rgb_settings, settings_size);
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bool fs_result =
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storage_file_open(file, RGB_BACKLIGHT_SETTINGS_PATH, FSAM_WRITE, FSOM_CREATE_ALWAYS);
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if(fs_result) {
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uint16_t bytes_count = storage_file_write(file, &settings, settings_size);
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if(bytes_count != settings_size) {
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fs_result = false;
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}
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}
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if(fs_result) {
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FURI_LOG_D(TAG, "save success");
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} else {
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FURI_LOG_E(TAG, "save failed, %s", storage_file_get_error_desc(file));
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}
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storage_file_close(file);
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storage_file_free(file);
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furi_record_close(RECORD_STORAGE);
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}
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RGBBacklightSettings* rgb_backlight_get_settings(void) {
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if(!rgb_settings.settings_is_loaded) {
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rgb_backlight_load_settings();
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}
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return &rgb_settings;
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}
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void rgb_backlight_set_color(uint8_t color_index) {
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if(color_index > (rgb_backlight_get_color_count() - 1)) color_index = 0;
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rgb_settings.display_color_index = color_index;
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}
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void rgb_backlight_set_custom_color(uint8_t color, uint8_t index) {
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if(index > 2) return;
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if(index == 0) {
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rgb_settings.custom_r = color;
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} else if(index == 1) {
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rgb_settings.custom_g = color;
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} else if(index == 2) {
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rgb_settings.custom_b = color;
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}
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}
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void rgb_backlight_update(uint8_t brightness, bool bypass) {
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if(!rgb_settings.settings_is_loaded) {
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rgb_backlight_load_settings();
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}
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if(!bypass) {
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static uint8_t last_color_index = 255;
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static uint8_t last_brightness = 123;
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if(last_brightness == brightness && last_color_index == rgb_settings.display_color_index) {
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return;
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}
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last_brightness = brightness;
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last_color_index = rgb_settings.display_color_index;
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}
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for(uint8_t i = 0; i < SK6805_get_led_count(); i++) {
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if(rgb_settings.display_color_index == 13) {
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uint8_t r = rgb_settings.custom_r * (brightness / 255.0f);
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uint8_t g = rgb_settings.custom_g * (brightness / 255.0f);
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uint8_t b = rgb_settings.custom_b * (brightness / 255.0f);
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SK6805_set_led_color(i, r, g, b);
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} else {
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if((colors[rgb_settings.display_color_index].red == 0) &&
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(colors[rgb_settings.display_color_index].green == 0) &&
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(colors[rgb_settings.display_color_index].blue == 0)) {
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uint8_t r = colors[0].red * (brightness / 255.0f);
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uint8_t g = colors[0].green * (brightness / 255.0f);
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uint8_t b = colors[0].blue * (brightness / 255.0f);
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SK6805_set_led_color(i, r, g, b);
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} else {
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uint8_t r = colors[rgb_settings.display_color_index].red * (brightness / 255.0f);
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uint8_t g = colors[rgb_settings.display_color_index].green * (brightness / 255.0f);
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uint8_t b = colors[rgb_settings.display_color_index].blue * (brightness / 255.0f);
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SK6805_set_led_color(i, r, g, b);
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}
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}
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}
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SK6805_update();
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}
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