diff --git a/main/CMakeLists.txt b/main/CMakeLists.txt index a832818fd..d6d840e3e 100644 --- a/main/CMakeLists.txt +++ b/main/CMakeLists.txt @@ -141,6 +141,10 @@ elseif(CONFIG_BOARD_TYPE_MIXGO_NOVA) set(BOARD_TYPE "mixgo-nova") elseif(CONFIG_BOARD_TYPE_ESP32_CGC) set(BOARD_TYPE "esp32-cgc") +elseif(CONFIG_BOARD_TYPE_MINSI_K08_WIFI) + set(BOARD_TYPE "minsi-k08-wifi") +elseif(CONFIG_BOARD_TYPE_MINSI_K08_ML307) + set(BOARD_TYPE "minsi-k08-ml307") endif() file(GLOB BOARD_SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/boards/${BOARD_TYPE}/*.cc diff --git a/main/Kconfig.projbuild b/main/Kconfig.projbuild index 631cde6b8..2ac8a6a48 100644 --- a/main/Kconfig.projbuild +++ b/main/Kconfig.projbuild @@ -162,6 +162,10 @@ choice BOARD_TYPE bool "四博智联AI陪伴盒子" config BOARD_TYPE_MIXGO_NOVA bool "元控·青春" + config BOARD_TYPE_MINSI_K08_WIFI + bool "敏思科技K08(WIFI)" + config BOARD_TYPE_MINSI_K08_ML307 + bool "敏思科技K08(ML307)" endchoice choice DISPLAY_OLED_TYPE diff --git a/main/boards/minsi-k08-ml307/README.md b/main/boards/minsi-k08-ml307/README.md new file mode 100644 index 000000000..d70521057 --- /dev/null +++ b/main/boards/minsi-k08-ml307/README.md @@ -0,0 +1,36 @@ + +minsi-k08-wifi和minsi-k08-ml307是敏思科技推出的基于ESP32S3N16R8,搭载MAX98357音频功率放大器和INMP441全向麦克风模块,通过改造K08透明机甲小钢炮音箱而成的带有朋克风格的大喇叭大电池小智AI聊天机器人方案。 + +Minsi-k08 + + + + + + + +# 编译配置命令 + +**配置编译目标为 ESP32S3:** + +```bash +idf.py set-target esp32s3 +``` + +**打开 menuconfig:** + +```bash +idf.py menuconfig +``` + +**选择板子:** + +``` +Xiaozhi Assistant -> Board Type ->敏思科技K08(ML307) +``` + +**编译烧入:** + +```bash +idf.py build flash +``` \ No newline at end of file diff --git a/main/boards/minsi-k08-ml307/config.h b/main/boards/minsi-k08-ml307/config.h new file mode 100644 index 000000000..8529c173e --- /dev/null +++ b/main/boards/minsi-k08-ml307/config.h @@ -0,0 +1,73 @@ +#ifndef _BOARD_CONFIG_H_ +#define _BOARD_CONFIG_H_ + +#include + +#define AUDIO_INPUT_SAMPLE_RATE 16000 +#define AUDIO_OUTPUT_SAMPLE_RATE 24000 + +// 如果使用 Duplex I2S 模式,请注释下面一行 +#define AUDIO_I2S_METHOD_SIMPLEX + +#ifdef AUDIO_I2S_METHOD_SIMPLEX + +//#define AUDIO_I2S_MIC_GPIO_WS GPIO_NUM_4 +//#define AUDIO_I2S_MIC_GPIO_SCK GPIO_NUM_5 +//#define AUDIO_I2S_MIC_GPIO_DIN GPIO_NUM_6 +//#define AUDIO_I2S_SPK_GPIO_DOUT GPIO_NUM_7 +//#define AUDIO_I2S_SPK_GPIO_BCLK GPIO_NUM_15 +//#define AUDIO_I2S_SPK_GPIO_LRCK GPIO_NUM_16 + +#define AUDIO_I2S_MIC_GPIO_WS GPIO_NUM_9 +#define AUDIO_I2S_MIC_GPIO_SCK GPIO_NUM_10 +#define AUDIO_I2S_MIC_GPIO_DIN GPIO_NUM_18 +#define AUDIO_I2S_SPK_GPIO_DOUT GPIO_NUM_4 +#define AUDIO_I2S_SPK_GPIO_BCLK GPIO_NUM_5 +#define AUDIO_I2S_SPK_GPIO_LRCK GPIO_NUM_6 +#else + +#define AUDIO_I2S_GPIO_WS GPIO_NUM_4 +#define AUDIO_I2S_GPIO_BCLK GPIO_NUM_5 +#define AUDIO_I2S_GPIO_DIN GPIO_NUM_6 +#define AUDIO_I2S_GPIO_DOUT GPIO_NUM_7 + +#endif + +//#define BUILTIN_LED_GPIO GPIO_NUM_48 +//#define BOOT_BUTTON_GPIO GPIO_NUM_0 +//#define TOUCH_BUTTON_GPIO GPIO_NUM_47 +//#define VOLUME_UP_BUTTON_GPIO GPIO_NUM_40 +//#define VOLUME_DOWN_BUTTON_GPIO GPIO_NUM_39 +#define BUILTIN_LED_GPIO GPIO_NUM_40 +#define BOOT_BUTTON_GPIO GPIO_NUM_0 +#define TOUCH_BUTTON_GPIO GPIO_NUM_NC +#define VOLUME_UP_BUTTON_GPIO GPIO_NUM_NC +#define VOLUME_DOWN_BUTTON_GPIO GPIO_NUM_NC + +#define DISPLAY_BACKLIGHT_PIN GPIO_NUM_7 +#define DISPLAY_MOSI_PIN GPIO_NUM_17 +#define DISPLAY_CLK_PIN GPIO_NUM_8 +#define DISPLAY_DC_PIN GPIO_NUM_15 +#define DISPLAY_RST_PIN GPIO_NUM_16 +#define DISPLAY_CS_PIN GPIO_NUM_NC + + +//#define ML307_RX_PIN GPIO_NUM_38 +//#define ML307_TX_PIN GPIO_NUM_39 +//#define ML307_RX_PIN GPIO_NUM_39 +//#define ML307_TX_PIN GPIO_NUM_38 +#define ML307_RX_PIN GPIO_NUM_11 +#define ML307_TX_PIN GPIO_NUM_12 + +#define DISPLAY_WIDTH 240 +#define DISPLAY_HEIGHT 240 +#define DISPLAY_MIRROR_X false +#define DISPLAY_MIRROR_Y true +#define DISPLAY_SWAP_XY true +#define DISPLAY_INVERT_COLOR true +#define DISPLAY_RGB_ORDER LCD_RGB_ELEMENT_ORDER_RGB +#define DISPLAY_OFFSET_X 80 +#define DISPLAY_OFFSET_Y 0 +#define DISPLAY_BACKLIGHT_OUTPUT_INVERT false + +#endif // _BOARD_CONFIG_H_ diff --git a/main/boards/minsi-k08-ml307/config.json b/main/boards/minsi-k08-ml307/config.json new file mode 100644 index 000000000..753c9ed2e --- /dev/null +++ b/main/boards/minsi-k08-ml307/config.json @@ -0,0 +1,9 @@ +{ + "target": "esp32s3", + "builds": [ + { + "name": "minsi-k08-ml307", + "sdkconfig_append": [] + } + ] +} \ No newline at end of file diff --git a/main/boards/minsi-k08-ml307/minsi_k08_ml307.cc b/main/boards/minsi-k08-ml307/minsi_k08_ml307.cc new file mode 100644 index 000000000..6a2f5acaa --- /dev/null +++ b/main/boards/minsi-k08-ml307/minsi_k08_ml307.cc @@ -0,0 +1,143 @@ +#include "ml307_board.h" +//#include "wifi_board.h" +#include "audio_codecs/no_audio_codec.h" +#include "display/lcd_display.h" +#include "system_reset.h" +#include "application.h" +#include "button.h" +#include "config.h" +#include "iot/thing_manager.h" +#include "led/single_led.h" +#include "assets/lang_config.h" + +//#include +#include +#include +#include +#include +#include +#include + +#define TAG "MINSI_K08_ML307" + +LV_FONT_DECLARE(font_puhui_16_4); +LV_FONT_DECLARE(font_awesome_16_4); + +class MINSI_K08_ML307 : public Ml307Board { +private: + + Button boot_button_; + LcdDisplay* display_; + + void InitializeSpi() { + spi_bus_config_t buscfg = {}; + buscfg.mosi_io_num = DISPLAY_MOSI_PIN; + buscfg.miso_io_num = GPIO_NUM_NC; + buscfg.sclk_io_num = DISPLAY_CLK_PIN; + buscfg.quadwp_io_num = GPIO_NUM_NC; + buscfg.quadhd_io_num = GPIO_NUM_NC; + buscfg.max_transfer_sz = DISPLAY_WIDTH * DISPLAY_HEIGHT * sizeof(uint16_t); + ESP_ERROR_CHECK(spi_bus_initialize(SPI3_HOST, &buscfg, SPI_DMA_CH_AUTO)); + } + + void InitializeLcdDisplay() { + esp_lcd_panel_io_handle_t panel_io = nullptr; + esp_lcd_panel_handle_t panel = nullptr; + // 液晶屏控制IO初始化 + ESP_LOGD(TAG, "Install panel IO"); + esp_lcd_panel_io_spi_config_t io_config = {}; + io_config.cs_gpio_num = DISPLAY_CS_PIN; + io_config.dc_gpio_num = DISPLAY_DC_PIN; + io_config.spi_mode = 3; + io_config.pclk_hz = 40 * 1000 * 1000; + io_config.trans_queue_depth = 10; + io_config.lcd_cmd_bits = 8; + io_config.lcd_param_bits = 8; + ESP_ERROR_CHECK(esp_lcd_new_panel_io_spi(SPI3_HOST, &io_config, &panel_io)); + + // 初始化液晶屏驱动芯片 + ESP_LOGD(TAG, "Install LCD driver"); + esp_lcd_panel_dev_config_t panel_config = {}; + panel_config.reset_gpio_num = DISPLAY_RST_PIN; + panel_config.rgb_ele_order = DISPLAY_RGB_ORDER; + panel_config.bits_per_pixel = 16; + + ESP_ERROR_CHECK(esp_lcd_new_panel_st7789(panel_io, &panel_config, &panel)); + + esp_lcd_panel_reset(panel); + + + esp_lcd_panel_init(panel); + esp_lcd_panel_invert_color(panel, DISPLAY_INVERT_COLOR); + esp_lcd_panel_swap_xy(panel, DISPLAY_SWAP_XY); + esp_lcd_panel_mirror(panel, DISPLAY_MIRROR_X, DISPLAY_MIRROR_Y); + + display_ = new SpiLcdDisplay(panel_io, panel, + DISPLAY_WIDTH, DISPLAY_HEIGHT, DISPLAY_OFFSET_X, DISPLAY_OFFSET_Y, DISPLAY_MIRROR_X, DISPLAY_MIRROR_Y, DISPLAY_SWAP_XY, + { + .text_font = &font_puhui_16_4, + .icon_font = &font_awesome_16_4, + .emoji_font = DISPLAY_HEIGHT >= 240 ? font_emoji_64_init() : font_emoji_32_init(), + }); + } + + void InitializeButtons() { + boot_button_.OnClick([this]() { + Application::GetInstance().ToggleChatState(); + }); + } + + // 物联网初始化,添加对 AI 可见设备 + void InitializeIot() { + auto& thing_manager = iot::ThingManager::GetInstance(); + thing_manager.AddThing(iot::CreateThing("Speaker")); + thing_manager.AddThing(iot::CreateThing("Lamp")); + if (DISPLAY_BACKLIGHT_PIN != GPIO_NUM_NC) { + thing_manager.AddThing(iot::CreateThing("Backlight")); + } + } + + +public: + MINSI_K08_ML307() : Ml307Board(ML307_TX_PIN, ML307_RX_PIN, 4096), + boot_button_(BOOT_BUTTON_GPIO) { + + InitializeSpi(); + InitializeLcdDisplay(); + InitializeButtons(); + InitializeIot(); + if (DISPLAY_BACKLIGHT_PIN != GPIO_NUM_NC) { + GetBacklight()->RestoreBrightness(); + } + } + + virtual Led* GetLed() override { + static SingleLed led(BUILTIN_LED_GPIO); + return &led; + } + + virtual AudioCodec* GetAudioCodec() override { +#ifdef AUDIO_I2S_METHOD_SIMPLEX + static NoAudioCodecSimplex audio_codec(AUDIO_INPUT_SAMPLE_RATE, AUDIO_OUTPUT_SAMPLE_RATE, + 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); +#else + static NoAudioCodecDuplex audio_codec(AUDIO_INPUT_SAMPLE_RATE, AUDIO_OUTPUT_SAMPLE_RATE, + AUDIO_I2S_GPIO_BCLK, AUDIO_I2S_GPIO_WS, AUDIO_I2S_GPIO_DOUT, AUDIO_I2S_GPIO_DIN); +#endif + return &audio_codec; + } + + virtual Display* GetDisplay() override { + return display_; + } + + virtual Backlight* GetBacklight() override { + if (DISPLAY_BACKLIGHT_PIN != GPIO_NUM_NC) { + static PwmBacklight backlight(DISPLAY_BACKLIGHT_PIN, DISPLAY_BACKLIGHT_OUTPUT_INVERT); + return &backlight; + } + return nullptr; + } +}; + +DECLARE_BOARD(MINSI_K08_ML307); diff --git a/main/boards/minsi-k08-wifi/README.md b/main/boards/minsi-k08-wifi/README.md new file mode 100644 index 000000000..aed0e147d --- /dev/null +++ b/main/boards/minsi-k08-wifi/README.md @@ -0,0 +1,36 @@ + +minsi-k08-wifi和minsi-k08-ml307是敏思科技推出的基于ESP32S3N16R8,搭载MAX98357音频功率放大器和INMP441全向麦克风模块,通过改造K08透明机甲小钢炮音箱而成的带有朋克风格的大喇叭大电池小智AI聊天机器人方案。 + +Minsi-k08 + + + + + + + +# 编译配置命令 + +**配置编译目标为 ESP32S3:** + +```bash +idf.py set-target esp32s3 +``` + +**打开 menuconfig:** + +```bash +idf.py menuconfig +``` + +**选择板子:** + +``` +Xiaozhi Assistant -> Board Type ->敏思科技K08(WIFI) +``` + +**编译烧入:** + +```bash +idf.py build flash +``` \ No newline at end of file diff --git a/main/boards/minsi-k08-wifi/config.h b/main/boards/minsi-k08-wifi/config.h new file mode 100644 index 000000000..b159f8a99 --- /dev/null +++ b/main/boards/minsi-k08-wifi/config.h @@ -0,0 +1,68 @@ +#ifndef _BOARD_CONFIG_H_ +#define _BOARD_CONFIG_H_ + +#include + +#define AUDIO_INPUT_SAMPLE_RATE 16000 +#define AUDIO_OUTPUT_SAMPLE_RATE 24000 + +// 如果使用 Duplex I2S 模式,请注释下面一行 +#define AUDIO_I2S_METHOD_SIMPLEX + +#ifdef AUDIO_I2S_METHOD_SIMPLEX + +//#define AUDIO_I2S_MIC_GPIO_WS GPIO_NUM_4 +//#define AUDIO_I2S_MIC_GPIO_SCK GPIO_NUM_5 +//#define AUDIO_I2S_MIC_GPIO_DIN GPIO_NUM_6 +//#define AUDIO_I2S_SPK_GPIO_DOUT GPIO_NUM_7 +//#define AUDIO_I2S_SPK_GPIO_BCLK GPIO_NUM_15 +//#define AUDIO_I2S_SPK_GPIO_LRCK GPIO_NUM_16 +#define AUDIO_I2S_MIC_GPIO_WS GPIO_NUM_9 +#define AUDIO_I2S_MIC_GPIO_SCK GPIO_NUM_10 +#define AUDIO_I2S_MIC_GPIO_DIN GPIO_NUM_18 +#define AUDIO_I2S_SPK_GPIO_DOUT GPIO_NUM_4 +#define AUDIO_I2S_SPK_GPIO_BCLK GPIO_NUM_5 +#define AUDIO_I2S_SPK_GPIO_LRCK GPIO_NUM_6 +#else + +#define AUDIO_I2S_GPIO_WS GPIO_NUM_4 +#define AUDIO_I2S_GPIO_BCLK GPIO_NUM_5 +#define AUDIO_I2S_GPIO_DIN GPIO_NUM_6 +#define AUDIO_I2S_GPIO_DOUT GPIO_NUM_7 + +#endif + + +#define BUILTIN_LED_GPIO GPIO_NUM_40 +#define BOOT_BUTTON_GPIO GPIO_NUM_0 +#define TOUCH_BUTTON_GPIO GPIO_NUM_NC +#define VOLUME_UP_BUTTON_GPIO GPIO_NUM_NC +#define VOLUME_DOWN_BUTTON_GPIO GPIO_NUM_NC + + +//#define DISPLAY_BACKLIGHT_PIN GPIO_NUM_42 +//#define DISPLAY_MOSI_PIN GPIO_NUM_47 +//#define DISPLAY_CLK_PIN GPIO_NUM_21 +//#define DISPLAY_DC_PIN GPIO_NUM_40 +//#define DISPLAY_RST_PIN GPIO_NUM_45 +//#define DISPLAY_CS_PIN GPIO_NUM_41 +#define DISPLAY_BACKLIGHT_PIN GPIO_NUM_7 +#define DISPLAY_MOSI_PIN GPIO_NUM_17 +#define DISPLAY_CLK_PIN GPIO_NUM_8 +#define DISPLAY_DC_PIN GPIO_NUM_15 +#define DISPLAY_RST_PIN GPIO_NUM_16 +#define DISPLAY_CS_PIN GPIO_NUM_NC + +#define DISPLAY_WIDTH 240 +#define DISPLAY_HEIGHT 240 +#define DISPLAY_MIRROR_X false +#define DISPLAY_MIRROR_Y true +#define DISPLAY_SWAP_XY true +#define DISPLAY_INVERT_COLOR true +#define DISPLAY_RGB_ORDER LCD_RGB_ELEMENT_ORDER_RGB +#define DISPLAY_OFFSET_X 80 +#define DISPLAY_OFFSET_Y 0 +#define DISPLAY_BACKLIGHT_OUTPUT_INVERT false + + +#endif // _BOARD_CONFIG_H_ diff --git a/main/boards/minsi-k08-wifi/config.json b/main/boards/minsi-k08-wifi/config.json new file mode 100644 index 000000000..8592aba7c --- /dev/null +++ b/main/boards/minsi-k08-wifi/config.json @@ -0,0 +1,9 @@ +{ + "target": "esp32s3", + "builds": [ + { + "name": "minsi-k08-wifi", + "sdkconfig_append": [] + } + ] +} \ No newline at end of file diff --git a/main/boards/minsi-k08-wifi/minsi-k08.jpg b/main/boards/minsi-k08-wifi/minsi-k08.jpg new file mode 100644 index 000000000..1b48345fb Binary files /dev/null and b/main/boards/minsi-k08-wifi/minsi-k08.jpg differ diff --git a/main/boards/minsi-k08-wifi/minsi_k08_wifi.cc b/main/boards/minsi-k08-wifi/minsi_k08_wifi.cc new file mode 100644 index 000000000..77aeeaedc --- /dev/null +++ b/main/boards/minsi-k08-wifi/minsi_k08_wifi.cc @@ -0,0 +1,148 @@ +#include "wifi_board.h" +#include "audio_codecs/no_audio_codec.h" +#include "display/lcd_display.h" +#include "system_reset.h" +#include "application.h" +#include "button.h" +#include "config.h" +#include "iot/thing_manager.h" +#include "led/single_led.h" + +#include +#include +#include +#include +#include +#include +#include + + +#define TAG "MINSI_K08_WIFI" + +LV_FONT_DECLARE(font_puhui_16_4); +LV_FONT_DECLARE(font_awesome_16_4); + +class MINSI_K08_WIFI : public WifiBoard { +private: + + Button boot_button_; + LcdDisplay* display_; + + void InitializeSpi() { + spi_bus_config_t buscfg = {}; + buscfg.mosi_io_num = DISPLAY_MOSI_PIN; + buscfg.miso_io_num = GPIO_NUM_NC; + buscfg.sclk_io_num = DISPLAY_CLK_PIN; + buscfg.quadwp_io_num = GPIO_NUM_NC; + buscfg.quadhd_io_num = GPIO_NUM_NC; + buscfg.max_transfer_sz = DISPLAY_WIDTH * DISPLAY_HEIGHT * sizeof(uint16_t); + ESP_ERROR_CHECK(spi_bus_initialize(SPI3_HOST, &buscfg, SPI_DMA_CH_AUTO)); + } + + void InitializeLcdDisplay() { + esp_lcd_panel_io_handle_t panel_io = nullptr; + esp_lcd_panel_handle_t panel = nullptr; + // 液晶屏控制IO初始化 + ESP_LOGD(TAG, "Install panel IO"); + esp_lcd_panel_io_spi_config_t io_config = {}; + io_config.cs_gpio_num = DISPLAY_CS_PIN; + io_config.dc_gpio_num = DISPLAY_DC_PIN; + io_config.spi_mode = 3; + io_config.pclk_hz = 40 * 1000 * 1000; + io_config.trans_queue_depth = 10; + io_config.lcd_cmd_bits = 8; + io_config.lcd_param_bits = 8; + ESP_ERROR_CHECK(esp_lcd_new_panel_io_spi(SPI3_HOST, &io_config, &panel_io)); + + // 初始化液晶屏驱动芯片 + ESP_LOGD(TAG, "Install LCD driver"); + esp_lcd_panel_dev_config_t panel_config = {}; + panel_config.reset_gpio_num = DISPLAY_RST_PIN; + panel_config.rgb_ele_order = DISPLAY_RGB_ORDER; + panel_config.bits_per_pixel = 16; + + ESP_ERROR_CHECK(esp_lcd_new_panel_st7789(panel_io, &panel_config, &panel)); + + esp_lcd_panel_reset(panel); + + + esp_lcd_panel_init(panel); + esp_lcd_panel_invert_color(panel, DISPLAY_INVERT_COLOR); + esp_lcd_panel_swap_xy(panel, DISPLAY_SWAP_XY); + esp_lcd_panel_mirror(panel, DISPLAY_MIRROR_X, DISPLAY_MIRROR_Y); + + display_ = new SpiLcdDisplay(panel_io, panel, + DISPLAY_WIDTH, DISPLAY_HEIGHT, DISPLAY_OFFSET_X, DISPLAY_OFFSET_Y, DISPLAY_MIRROR_X, DISPLAY_MIRROR_Y, DISPLAY_SWAP_XY, + { + .text_font = &font_puhui_16_4, + .icon_font = &font_awesome_16_4, + .emoji_font = DISPLAY_HEIGHT >= 240 ? font_emoji_64_init() : font_emoji_32_init(), + }); + } + + + + void InitializeButtons() { + boot_button_.OnClick([this]() { + auto& app = Application::GetInstance(); + if (app.GetDeviceState() == kDeviceStateStarting && !WifiStation::GetInstance().IsConnected()) { + ResetWifiConfiguration(); + } + app.ToggleChatState(); + }); + } + + // 物联网初始化,添加对 AI 可见设备 + void InitializeIot() { + auto& thing_manager = iot::ThingManager::GetInstance(); + thing_manager.AddThing(iot::CreateThing("Speaker")); + thing_manager.AddThing(iot::CreateThing("Lamp")); + if (DISPLAY_BACKLIGHT_PIN != GPIO_NUM_NC) { + thing_manager.AddThing(iot::CreateThing("Backlight")); + } + } + +public: + MINSI_K08_WIFI() : + boot_button_(BOOT_BUTTON_GPIO) { + InitializeSpi(); + InitializeLcdDisplay(); + InitializeButtons(); + InitializeIot(); + if (DISPLAY_BACKLIGHT_PIN != GPIO_NUM_NC) { + GetBacklight()->RestoreBrightness(); + } + + } + + virtual Led* GetLed() override { + static SingleLed led(BUILTIN_LED_GPIO); + return &led; + } + + virtual AudioCodec* GetAudioCodec() override { +#ifdef AUDIO_I2S_METHOD_SIMPLEX + static NoAudioCodecSimplex audio_codec(AUDIO_INPUT_SAMPLE_RATE, AUDIO_OUTPUT_SAMPLE_RATE, + 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); +#else + static NoAudioCodecDuplex audio_codec(AUDIO_INPUT_SAMPLE_RATE, AUDIO_OUTPUT_SAMPLE_RATE, + AUDIO_I2S_GPIO_BCLK, AUDIO_I2S_GPIO_WS, AUDIO_I2S_GPIO_DOUT, AUDIO_I2S_GPIO_DIN); +#endif + return &audio_codec; + } + + virtual Display* GetDisplay() override { + return display_; + } + + virtual Backlight* GetBacklight() override { + if (DISPLAY_BACKLIGHT_PIN != GPIO_NUM_NC) { + static PwmBacklight backlight(DISPLAY_BACKLIGHT_PIN, DISPLAY_BACKLIGHT_OUTPUT_INVERT); + return &backlight; + } + return nullptr; + } +}; + +DECLARE_BOARD(MINSI_K08_WIFI); +