#include "wifi_board.h" #include "codecs/box_audio_codec.h" #include "display/lcd_display.h" #include "application.h" #include "button.h" #include "led/single_led.h" #include "pin_config.h" #include "config.h" #include #include #include #include "esp_lcd_gc9503.h" #include #include #include #include "esp_io_expander_tca9554.h" #define TAG "ESP_S3_LCD_EV_Board" LV_FONT_DECLARE(font_puhui_30_4); LV_FONT_DECLARE(font_awesome_30_4); class ESP_S3_LCD_EV_Board : public WifiBoard { private: i2c_master_bus_handle_t codec_i2c_bus_; Button boot_button_; LcdDisplay* display_; //add support ev board lcd esp_io_expander_handle_t expander = NULL; void InitializeRGB_GC9503V_Display() { ESP_LOGI(TAG, "Init GC9503V"); esp_lcd_panel_io_handle_t panel_io = nullptr; //add support ev board lcd gpio_config_t io_conf = { .pin_bit_mask = BIT64(GC9503V_PIN_NUM_VSYNC), .mode = GPIO_MODE_OUTPUT, .pull_up_en = GPIO_PULLUP_ENABLE, }; gpio_config(&io_conf); gpio_set_level(GC9503V_PIN_NUM_VSYNC, 1); ESP_LOGI(TAG, "Install 3-wire SPI panel IO"); spi_line_config_t line_config = { .cs_io_type = IO_TYPE_EXPANDER, .cs_expander_pin = GC9503V_LCD_IO_SPI_CS_1, .scl_io_type = IO_TYPE_EXPANDER, .scl_expander_pin = GC9503V_LCD_IO_SPI_SCL_1, .sda_io_type = IO_TYPE_EXPANDER, .sda_expander_pin = GC9503V_LCD_IO_SPI_SDO_1, .io_expander = expander, }; esp_lcd_panel_io_3wire_spi_config_t io_config = GC9503_PANEL_IO_3WIRE_SPI_CONFIG(line_config, 0); int espok = esp_lcd_new_panel_io_3wire_spi(&io_config, &panel_io); ESP_LOGI(TAG, "Install 3-wire SPI panel IO:%d",espok); ESP_LOGI(TAG, "Install RGB LCD panel driver"); esp_lcd_panel_handle_t panel_handle = NULL; esp_lcd_rgb_panel_config_t rgb_config = { .clk_src = LCD_CLK_SRC_PLL160M, //.timings = GC9503_376_960_PANEL_60HZ_RGB_TIMING(), //add support ev board .timings = GC9503_480_480_PANEL_60HZ_RGB_TIMING(), .data_width = 16, // RGB565 in parallel mode, thus 16bit in width .bits_per_pixel = 16, .num_fbs = GC9503V_LCD_RGB_BUFFER_NUMS, .bounce_buffer_size_px = GC9503V_LCD_H_RES * GC9503V_LCD_RGB_BOUNCE_BUFFER_HEIGHT, .dma_burst_size = 64, .hsync_gpio_num = GC9503V_PIN_NUM_HSYNC, .vsync_gpio_num = GC9503V_PIN_NUM_VSYNC, .de_gpio_num = GC9503V_PIN_NUM_DE, .pclk_gpio_num = GC9503V_PIN_NUM_PCLK, .disp_gpio_num = GC9503V_PIN_NUM_DISP_EN, .data_gpio_nums = { GC9503V_PIN_NUM_DATA0, GC9503V_PIN_NUM_DATA1, GC9503V_PIN_NUM_DATA2, GC9503V_PIN_NUM_DATA3, GC9503V_PIN_NUM_DATA4, GC9503V_PIN_NUM_DATA5, GC9503V_PIN_NUM_DATA6, GC9503V_PIN_NUM_DATA7, GC9503V_PIN_NUM_DATA8, GC9503V_PIN_NUM_DATA9, GC9503V_PIN_NUM_DATA10, GC9503V_PIN_NUM_DATA11, GC9503V_PIN_NUM_DATA12, GC9503V_PIN_NUM_DATA13, GC9503V_PIN_NUM_DATA14, GC9503V_PIN_NUM_DATA15, }, .flags= { .fb_in_psram = true, // allocate frame buffer in PSRAM } }; ESP_LOGI(TAG, "Initialize RGB LCD panel"); gc9503_vendor_config_t vendor_config = { .rgb_config = &rgb_config, .flags = { .mirror_by_cmd = 0, .auto_del_panel_io = 1, }, }; const esp_lcd_panel_dev_config_t panel_config = { .reset_gpio_num = -1, .rgb_ele_order = LCD_RGB_ELEMENT_ORDER_RGB, // .bits_per_pixel = 16, //add surpport ev board .bits_per_pixel = 18, .vendor_config = &vendor_config, }; (esp_lcd_new_panel_gc9503(panel_io, &panel_config, &panel_handle)); (esp_lcd_panel_reset(panel_handle)); (esp_lcd_panel_init(panel_handle)); display_ = new RgbLcdDisplay(panel_io, panel_handle, DISPLAY_WIDTH, DISPLAY_HEIGHT, DISPLAY_OFFSET_X, DISPLAY_OFFSET_Y, DISPLAY_MIRROR_X, DISPLAY_MIRROR_Y, DISPLAY_SWAP_XY, { .text_font = &font_puhui_30_4, .icon_font = &font_awesome_30_4, .emoji_font = font_emoji_64_init(), }); } void InitializeCodecI2c() { // Initialize I2C peripheral i2c_master_bus_config_t i2c_bus_cfg = { .i2c_port = I2C_NUM_0, .sda_io_num = AUDIO_CODEC_I2C_SDA_PIN, .scl_io_num = AUDIO_CODEC_I2C_SCL_PIN, .clk_source = I2C_CLK_SRC_DEFAULT, .glitch_ignore_cnt = 7, .intr_priority = 0, .trans_queue_depth = 0, .flags = { .enable_internal_pullup = 1, }, }; ESP_ERROR_CHECK(i2c_new_master_bus(&i2c_bus_cfg, &codec_i2c_bus_)); //add support ev board lcd amp //初始化扩展io口 esp_io_expander_new_i2c_tca9554(codec_i2c_bus_, 0x20, &expander); /* Setup power amplifier pin, set default to enable */ esp_io_expander_set_dir(expander, BSP_POWER_AMP_IO, IO_EXPANDER_OUTPUT); esp_io_expander_set_level(expander, BSP_POWER_AMP_IO, true); } void InitializeButtons() { boot_button_.OnClick([this]() { auto& app = Application::GetInstance(); if (app.GetDeviceState() == kDeviceStateStarting && !WifiStation::GetInstance().IsConnected()) { ResetWifiConfiguration(); } }); boot_button_.OnPressDown([this]() { Application::GetInstance().StartListening(); }); boot_button_.OnPressUp([this]() { Application::GetInstance().StopListening(); }); } public: ESP_S3_LCD_EV_Board() : boot_button_(BOOT_BUTTON_GPIO) { InitializeCodecI2c(); InitializeButtons(); InitializeRGB_GC9503V_Display(); } //es7210用作音频采集 virtual AudioCodec* GetAudioCodec() override { static BoxAudioCodec audio_codec( codec_i2c_bus_, AUDIO_INPUT_SAMPLE_RATE, AUDIO_OUTPUT_SAMPLE_RATE, AUDIO_I2S_GPIO_MCLK, AUDIO_I2S_GPIO_BCLK, AUDIO_I2S_GPIO_WS, AUDIO_I2S_GPIO_DOUT, AUDIO_I2S_GPIO_DIN, GPIO_NUM_NC, AUDIO_CODEC_ES8311_ADDR, AUDIO_CODEC_ES7210_ADDR, true); return &audio_codec; } virtual Display* GetDisplay() override { return display_; } //添加彩灯显示状态，如果亮度太暗可以去更改默认亮度值 DEFAULT_BRIGHTNESS 在led的sigle_led.cc中 virtual Led* GetLed() override { static SingleLed led(BUILTIN_LED_GPIO); return &led; } }; DECLARE_BOARD(ESP_S3_LCD_EV_Board);