#include "dual_network_board.h"
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#include "codecs/no_audio_codec.h"
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#include "display/oled_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 "mcp_server.h"
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#include "lamp_controller.h"
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#include "led/single_led.h"
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#include "assets/lang_config.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_ops.h>
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#include <esp_lcd_panel_vendor.h>
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#define TAG "CompactMl307Board"
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class CompactMl307Board : public DualNetworkBoard {
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private:
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i2c_master_bus_handle_t display_i2c_bus_;
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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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Display* display_ = nullptr;
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Button boot_button_;
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Button touch_button_;
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Button volume_up_button_;
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Button volume_down_button_;
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void InitializeDisplayI2c() {
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i2c_master_bus_config_t bus_config = {
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.i2c_port = (i2c_port_t)0,
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.sda_io_num = DISPLAY_SDA_PIN,
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.scl_io_num = DISPLAY_SCL_PIN,
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.clk_source = I2C_CLK_SRC_DEFAULT,
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.glitch_ignore_cnt = 7,
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.intr_priority = 0,
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.trans_queue_depth = 0,
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.flags = {
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.enable_internal_pullup = 1,
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},
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};
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ESP_ERROR_CHECK(i2c_new_master_bus(&bus_config, &display_i2c_bus_));
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}
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void InitializeSsd1306Display() {
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// SSD1306 config
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esp_lcd_panel_io_i2c_config_t io_config = {
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.dev_addr = 0x3C,
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.on_color_trans_done = nullptr,
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.user_ctx = nullptr,
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.control_phase_bytes = 1,
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.dc_bit_offset = 6,
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.lcd_cmd_bits = 8,
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.lcd_param_bits = 8,
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.flags = {
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.dc_low_on_data = 0,
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.disable_control_phase = 0,
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},
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.scl_speed_hz = 400 * 1000,
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};
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ESP_ERROR_CHECK(esp_lcd_new_panel_io_i2c_v2(display_i2c_bus_, &io_config, &panel_io_));
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ESP_LOGI(TAG, "Install SSD1306 driver");
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esp_lcd_panel_dev_config_t panel_config = {};
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panel_config.reset_gpio_num = -1;
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panel_config.bits_per_pixel = 1;
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esp_lcd_panel_ssd1306_config_t ssd1306_config = {
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.height = static_cast<uint8_t>(DISPLAY_HEIGHT),
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};
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panel_config.vendor_config = &ssd1306_config;
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ESP_ERROR_CHECK(esp_lcd_new_panel_ssd1306(panel_io_, &panel_config, &panel_));
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ESP_LOGI(TAG, "SSD1306 driver installed");
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// Reset the display
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ESP_ERROR_CHECK(esp_lcd_panel_reset(panel_));
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if (esp_lcd_panel_init(panel_) != ESP_OK) {
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ESP_LOGE(TAG, "Failed to initialize display");
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display_ = new NoDisplay();
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return;
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}
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// Set the display to on
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ESP_LOGI(TAG, "Turning display on");
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ESP_ERROR_CHECK(esp_lcd_panel_disp_on_off(panel_, true));
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display_ = new OledDisplay(panel_io_, panel_, DISPLAY_WIDTH, DISPLAY_HEIGHT, DISPLAY_MIRROR_X, DISPLAY_MIRROR_Y);
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}
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void InitializeButtons() {
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boot_button_.OnClick([this]() {
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auto& app = Application::GetInstance();
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if (GetNetworkType() == NetworkType::WIFI) {
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if (app.GetDeviceState() == kDeviceStateStarting) {
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// cast to WifiBoard
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auto& wifi_board = static_cast<WifiBoard&>(GetCurrentBoard());
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wifi_board.EnterWifiConfigMode();
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return;
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}
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}
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app.ToggleChatState();
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});
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boot_button_.OnDoubleClick([this]() {
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auto& app = Application::GetInstance();
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if (app.GetDeviceState() == kDeviceStateStarting || app.GetDeviceState() == kDeviceStateWifiConfiguring) {
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SwitchNetworkType();
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}
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});
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touch_button_.OnPressDown([this]() {
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Application::GetInstance().StartListening();
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});
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touch_button_.OnPressUp([this]() {
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Application::GetInstance().StopListening();
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});
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volume_up_button_.OnClick([this]() {
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auto codec = GetAudioCodec();
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auto volume = codec->output_volume() + 10;
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if (volume > 100) {
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volume = 100;
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}
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codec->SetOutputVolume(volume);
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GetDisplay()->ShowNotification(Lang::Strings::VOLUME + std::to_string(volume));
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});
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volume_up_button_.OnLongPress([this]() {
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GetAudioCodec()->SetOutputVolume(100);
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GetDisplay()->ShowNotification(Lang::Strings::MAX_VOLUME);
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});
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volume_down_button_.OnClick([this]() {
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auto codec = GetAudioCodec();
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auto volume = codec->output_volume() - 10;
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if (volume < 0) {
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volume = 0;
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}
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codec->SetOutputVolume(volume);
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GetDisplay()->ShowNotification(Lang::Strings::VOLUME + std::to_string(volume));
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});
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volume_down_button_.OnLongPress([this]() {
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GetAudioCodec()->SetOutputVolume(0);
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GetDisplay()->ShowNotification(Lang::Strings::MUTED);
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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 InitializeTools() {
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static LampController lamp(LAMP_GPIO);
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}
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public:
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CompactMl307Board() : DualNetworkBoard(ML307_TX_PIN, ML307_RX_PIN, GPIO_NUM_NC),
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boot_button_(BOOT_BUTTON_GPIO),
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touch_button_(TOUCH_BUTTON_GPIO),
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volume_up_button_(VOLUME_UP_BUTTON_GPIO),
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volume_down_button_(VOLUME_DOWN_BUTTON_GPIO) {
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InitializeDisplayI2c();
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InitializeSsd1306Display();
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InitializeButtons();
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InitializeTools();
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}
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virtual Led* GetLed() override {
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static SingleLed led(BUILTIN_LED_GPIO);
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return &led;
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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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};
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DECLARE_BOARD(CompactMl307Board);
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