224 lines
7.9 KiB
C++
224 lines
7.9 KiB
C++
#include "wifi_board.h"
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#include "audio_codecs/no_audio_codec.h"
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#include "display/lcd_display.h"
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#include "system_reset.h"
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#include "application.h"
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#include "button.h"
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#include "config.h"
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#include "iot/thing_manager.h"
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#include "led/single_led.h"
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#include <wifi_station.h>
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#include <esp_log.h>
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#include <driver/i2c_master.h>
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#include <esp_lcd_panel_vendor.h>
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#include <esp_lcd_panel_io.h>
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#include <esp_lcd_panel_ops.h>
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#include <driver/spi_common.h>
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#if defined(LCD_TYPE_ILI9341_SERIAL)
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#include "esp_lcd_ili9341.h"
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#endif
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#if defined(LCD_TYPE_GC9A01_SERIAL)
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#include "esp_lcd_gc9a01.h"
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static const gc9a01_lcd_init_cmd_t gc9107_lcd_init_cmds[] = {
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// {cmd, { data }, data_size, delay_ms}
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{0xfe, (uint8_t[]){0x00}, 0, 0},
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{0xef, (uint8_t[]){0x00}, 0, 0},
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{0xb0, (uint8_t[]){0xc0}, 1, 0},
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{0xb1, (uint8_t[]){0x80}, 1, 0},
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{0xb2, (uint8_t[]){0x27}, 1, 0},
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{0xb3, (uint8_t[]){0x13}, 1, 0},
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{0xb6, (uint8_t[]){0x19}, 1, 0},
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{0xb7, (uint8_t[]){0x05}, 1, 0},
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{0xac, (uint8_t[]){0xc8}, 1, 0},
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{0xab, (uint8_t[]){0x0f}, 1, 0},
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{0x3a, (uint8_t[]){0x05}, 1, 0},
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{0xb4, (uint8_t[]){0x04}, 1, 0},
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{0xa8, (uint8_t[]){0x08}, 1, 0},
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{0xb8, (uint8_t[]){0x08}, 1, 0},
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{0xea, (uint8_t[]){0x02}, 1, 0},
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{0xe8, (uint8_t[]){0x2A}, 1, 0},
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{0xe9, (uint8_t[]){0x47}, 1, 0},
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{0xe7, (uint8_t[]){0x5f}, 1, 0},
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{0xc6, (uint8_t[]){0x21}, 1, 0},
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{0xc7, (uint8_t[]){0x15}, 1, 0},
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{0xf0,
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(uint8_t[]){0x1D, 0x38, 0x09, 0x4D, 0x92, 0x2F, 0x35, 0x52, 0x1E, 0x0C,
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0x04, 0x12, 0x14, 0x1f},
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14, 0},
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{0xf1,
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(uint8_t[]){0x16, 0x40, 0x1C, 0x54, 0xA9, 0x2D, 0x2E, 0x56, 0x10, 0x0D,
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0x0C, 0x1A, 0x14, 0x1E},
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14, 0},
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{0xf4, (uint8_t[]){0x00, 0x00, 0xFF}, 3, 0},
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{0xba, (uint8_t[]){0xFF, 0xFF}, 2, 0},
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};
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#endif
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#define TAG "ESP32-LCD-MarsbearSupport"
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LV_FONT_DECLARE(font_puhui_14_1);
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LV_FONT_DECLARE(font_awesome_14_1);
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class CompactWifiBoardLCD : public WifiBoard {
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private:
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Button boot_button_;
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Button touch_button_;
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Button asr_button_;
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LcdDisplay* display_;
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void InitializeSpi() {
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spi_bus_config_t buscfg = {};
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buscfg.mosi_io_num = DISPLAY_MOSI_PIN;
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buscfg.miso_io_num = GPIO_NUM_NC;
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buscfg.sclk_io_num = DISPLAY_CLK_PIN;
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buscfg.quadwp_io_num = GPIO_NUM_NC;
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buscfg.quadhd_io_num = GPIO_NUM_NC;
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buscfg.max_transfer_sz = DISPLAY_WIDTH * DISPLAY_HEIGHT * sizeof(uint16_t);
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ESP_ERROR_CHECK(spi_bus_initialize(SPI3_HOST, &buscfg, SPI_DMA_CH_AUTO));
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}
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void InitializeLcdDisplay() {
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esp_lcd_panel_io_handle_t panel_io = nullptr;
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esp_lcd_panel_handle_t panel = nullptr;
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// 液晶屏控制IO初始化
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ESP_LOGD(TAG, "Install panel IO");
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esp_lcd_panel_io_spi_config_t io_config = {};
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io_config.cs_gpio_num = DISPLAY_CS_PIN;
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io_config.dc_gpio_num = DISPLAY_DC_PIN;
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io_config.spi_mode = DISPLAY_SPI_MODE;
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io_config.pclk_hz = 40 * 1000 * 1000;
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io_config.trans_queue_depth = 10;
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io_config.lcd_cmd_bits = 8;
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io_config.lcd_param_bits = 8;
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ESP_ERROR_CHECK(esp_lcd_new_panel_io_spi(SPI3_HOST, &io_config, &panel_io));
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// 初始化液晶屏驱动芯片
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ESP_LOGD(TAG, "Install LCD driver");
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esp_lcd_panel_dev_config_t panel_config = {};
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panel_config.reset_gpio_num = DISPLAY_RST_PIN;
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panel_config.rgb_ele_order = DISPLAY_RGB_ORDER;
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panel_config.bits_per_pixel = 16;
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#if defined(LCD_TYPE_ILI9341_SERIAL)
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ESP_ERROR_CHECK(esp_lcd_new_panel_ili9341(panel_io, &panel_config, &panel));
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#elif defined(LCD_TYPE_GC9A01_SERIAL)
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ESP_ERROR_CHECK(esp_lcd_new_panel_gc9a01(panel_io, &panel_config, &panel));
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gc9a01_vendor_config_t gc9107_vendor_config = {
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.init_cmds = gc9107_lcd_init_cmds,
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.init_cmds_size = sizeof(gc9107_lcd_init_cmds) / sizeof(gc9a01_lcd_init_cmd_t),
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};
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#else
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ESP_ERROR_CHECK(esp_lcd_new_panel_st7789(panel_io, &panel_config, &panel));
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#endif
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esp_lcd_panel_reset(panel);
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esp_lcd_panel_init(panel);
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esp_lcd_panel_invert_color(panel, DISPLAY_INVERT_COLOR);
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esp_lcd_panel_swap_xy(panel, DISPLAY_SWAP_XY);
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esp_lcd_panel_mirror(panel, DISPLAY_MIRROR_X, DISPLAY_MIRROR_Y);
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#ifdef LCD_TYPE_GC9A01_SERIAL
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panel_config.vendor_config = &gc9107_vendor_config;
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#endif
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display_ = new SpiLcdDisplay(panel_io, panel,
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DISPLAY_WIDTH, DISPLAY_HEIGHT, DISPLAY_OFFSET_X, DISPLAY_OFFSET_Y, DISPLAY_MIRROR_X, DISPLAY_MIRROR_Y, DISPLAY_SWAP_XY,
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{
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.text_font = &font_puhui_14_1,
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.icon_font = &font_awesome_14_1,
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.emoji_font = font_emoji_32_init(),
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});
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}
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void InitializeButtons() {
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// 配置 GPIO
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gpio_config_t io_conf = {
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.pin_bit_mask = 1ULL << BUILTIN_LED_GPIO, // 设置需要配置的 GPIO 引脚
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.mode = GPIO_MODE_OUTPUT, // 设置为输出模式
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.pull_up_en = GPIO_PULLUP_DISABLE, // 禁用上拉
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.pull_down_en = GPIO_PULLDOWN_DISABLE, // 禁用下拉
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.intr_type = GPIO_INTR_DISABLE // 禁用中断
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};
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gpio_config(&io_conf); // 应用配置
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boot_button_.OnClick([this]() {
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auto& app = Application::GetInstance();
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if (app.GetDeviceState() == kDeviceStateStarting && !WifiStation::GetInstance().IsConnected()) {
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ResetWifiConfiguration();
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}
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gpio_set_level(BUILTIN_LED_GPIO, 1);
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// 使用新的打断按键功能：按一次进入listening，再按一次进入idle
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app.ToggleListeningState();
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});
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asr_button_.OnClick([this]() {
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std::string wake_word="你好小智";
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Application::GetInstance().WakeWordInvoke(wake_word);
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});
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touch_button_.OnPressDown([this]() {
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gpio_set_level(BUILTIN_LED_GPIO, 1);
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Application::GetInstance().StartListening();
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});
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touch_button_.OnPressUp([this]() {
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gpio_set_level(BUILTIN_LED_GPIO, 0);
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Application::GetInstance().StopListening();
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});
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}
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// 物联网初始化，添加对 AI 可见设备
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void InitializeIot() {
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auto& thing_manager = iot::ThingManager::GetInstance();
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thing_manager.AddThing(iot::CreateThing("Speaker"));
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if (DISPLAY_BACKLIGHT_PIN != GPIO_NUM_NC) {
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thing_manager.AddThing(iot::CreateThing("Screen"));
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}
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}
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public:
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CompactWifiBoardLCD() :
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boot_button_(BOOT_BUTTON_GPIO), touch_button_(TOUCH_BUTTON_GPIO), asr_button_(ASR_BUTTON_GPIO) {
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InitializeSpi();
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InitializeLcdDisplay();
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InitializeButtons();
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InitializeIot();
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if (DISPLAY_BACKLIGHT_PIN != GPIO_NUM_NC) {
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GetBacklight()->RestoreBrightness();
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}
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}
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virtual AudioCodec* GetAudioCodec() override {
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#ifdef AUDIO_I2S_METHOD_SIMPLEX
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static NoAudioCodecSimplex audio_codec(AUDIO_INPUT_SAMPLE_RATE, AUDIO_OUTPUT_SAMPLE_RATE,
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AUDIO_I2S_SPK_GPIO_BCLK, AUDIO_I2S_SPK_GPIO_LRCK, AUDIO_I2S_SPK_GPIO_DOUT, AUDIO_I2S_MIC_GPIO_SCK, AUDIO_I2S_MIC_GPIO_WS, AUDIO_I2S_MIC_GPIO_DIN);
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#else
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static NoAudioCodecDuplex audio_codec(AUDIO_INPUT_SAMPLE_RATE, AUDIO_OUTPUT_SAMPLE_RATE,
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AUDIO_I2S_GPIO_BCLK, AUDIO_I2S_GPIO_WS, AUDIO_I2S_GPIO_DOUT, AUDIO_I2S_GPIO_DIN);
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#endif
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return &audio_codec;
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}
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virtual Display* GetDisplay() override {
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return display_;
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}
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virtual Backlight* GetBacklight() override {
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if (DISPLAY_BACKLIGHT_PIN != GPIO_NUM_NC) {
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static PwmBacklight backlight(DISPLAY_BACKLIGHT_PIN, DISPLAY_BACKLIGHT_OUTPUT_INVERT);
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return &backlight;
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}
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return nullptr;
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}
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};
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DECLARE_BOARD(CompactWifiBoardLCD);
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