#include <driver/gpio.h>
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#include <driver/i2c_master.h>
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#include <driver/rtc_io.h>
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#include <driver/spi_common.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 <esp_lcd_panel_vendor.h>
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#include <esp_log.h>
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#include <esp_sleep.h>
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#include "application.h"
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#include "button.h"
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#include "codecs/es8311_audio_codec.h"
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#include "config.h"
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#include "display/lcd_display.h"
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#include "lamp_controller.h"
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#include "led/single_led.h"
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#include "mcp_server.h"
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#include "power_manager.h"
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#include "power_save_timer.h"
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#include "system_reset.h"
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#include "wifi_board.h"
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#define TAG "AIPI-Lite"
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class AIPILite : public WifiBoard {
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private:
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i2c_master_bus_handle_t i2c_bus_;
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Button boot_button_;
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Button power_button_;
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LcdDisplay* display_;
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PowerManager* power_manager_;
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PowerSaveTimer* power_save_timer_;
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esp_lcd_panel_handle_t panel_ = nullptr;
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void InitializePowerManager() {
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power_manager_ = new PowerManager(POWER_CHARGE_DETECT_PIN);
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power_manager_->OnChargingStatusChanged([this](bool is_charging) {
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if (is_charging) {
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power_save_timer_->SetEnabled(false);
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} else {
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power_save_timer_->SetEnabled(true);
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}
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});
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}
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void InitializePowerSaveTimer() {
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power_save_timer_ = new PowerSaveTimer(-1, 60, 300);
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power_save_timer_->OnEnterSleepMode([this]() {
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GetDisplay()->SetPowerSaveMode(true);
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GetBacklight()->SetBrightness(1);
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});
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power_save_timer_->OnExitSleepMode([this]() {
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GetDisplay()->SetPowerSaveMode(false);
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GetBacklight()->RestoreBrightness();
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});
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power_save_timer_->OnShutdownRequest([this]() {
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ESP_LOGI(TAG, "Shutting down");
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esp_lcd_panel_disp_on_off(panel_, false); // 关闭显示
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rtc_gpio_set_level(POWER_CONTROL_PIN, 0);
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rtc_gpio_hold_dis(POWER_CONTROL_PIN);
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esp_deep_sleep_start();
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});
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power_save_timer_->SetEnabled(true);
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}
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void InitializeI2c() {
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// Initialize I2C peripheral
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i2c_master_bus_config_t i2c_bus_cfg = {
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.i2c_port = (i2c_port_t)1,
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.sda_io_num = AUDIO_CODEC_I2C_SDA_PIN,
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.scl_io_num = AUDIO_CODEC_I2C_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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{
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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(&i2c_bus_cfg, &i2c_bus_));
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}
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void InitializeSpi() {
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spi_bus_config_t buscfg = {};
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buscfg.mosi_io_num = DISPLAY_SPI_MOSI_PIN;
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buscfg.miso_io_num = GPIO_NUM_NC;
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buscfg.sclk_io_num = DISPLAY_SPI_SCLK_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 =
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DISPLAY_WIDTH * DISPLAY_HEIGHT * sizeof(uint16_t);
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ESP_ERROR_CHECK(
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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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// 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_SPI_CS_PIN;
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io_config.dc_gpio_num = DISPLAY_SPI_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(
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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_SPI_RESET_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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ESP_ERROR_CHECK(
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esp_lcd_new_panel_st7789(panel_io, &panel_config, &panel_));
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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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display_ = new SpiLcdDisplay(panel_io, panel_, DISPLAY_WIDTH,
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DISPLAY_HEIGHT, DISPLAY_OFFSET_X,
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DISPLAY_OFFSET_Y, DISPLAY_MIRROR_X,
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DISPLAY_MIRROR_Y, DISPLAY_SWAP_XY);
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}
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void InitializeButtons() {
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boot_button_.OnClick([this]() {
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power_save_timer_->WakeUp();
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auto& app = Application::GetInstance();
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if (app.GetDeviceState() == kDeviceStateStarting) {
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EnterWifiConfigMode();
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return;
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}
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app.ToggleChatState();
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});
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// 设置开机按钮的长按事件（直接进入配网模式）
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boot_button_.OnLongPress([this]() {
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// 唤醒电源保存定时器
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power_save_timer_->WakeUp();
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// 获取应用程序实例
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auto& app = Application::GetInstance();
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// 进入配网模式
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app.SetDeviceState(kDeviceStateWifiConfiguring);
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// 重置WiFi配置以确保进入配网模式
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EnterWifiConfigMode();
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});
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power_button_.OnClick([this]() { power_save_timer_->WakeUp(); });
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power_button_.OnLongPress([this]() {
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auto& app = Application::GetInstance();
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if (app.GetDeviceState() != kDeviceStateStarting &&
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!(power_manager_->IsCharging() &&
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power_manager_->GetBatteryLevel() < 100)) {
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ESP_LOGI(TAG, "Power button long pressed, shutting down");
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esp_lcd_panel_disp_on_off(panel_, false); // 关闭显示
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rtc_gpio_set_level(POWER_CONTROL_PIN, 0);
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rtc_gpio_hold_dis(POWER_CONTROL_PIN);
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esp_deep_sleep_start();
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}
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});
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}
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void InitializePowerCtl() {
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ESP_LOGI(TAG, "Initialize Power Control GPIO");
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rtc_gpio_init(POWER_CONTROL_PIN);
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rtc_gpio_set_direction(POWER_CONTROL_PIN, RTC_GPIO_MODE_OUTPUT_ONLY);
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rtc_gpio_set_level(POWER_CONTROL_PIN, 1);
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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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public:
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AIPILite()
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: boot_button_(BOOT_BUTTON_GPIO), power_button_(POWER_BUTTON_GPIO) {
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InitializePowerCtl();
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InitializePowerManager();
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InitializePowerSaveTimer();
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InitializeI2c();
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InitializeSpi();
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InitializeLcdDisplay();
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InitializeButtons();
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InitializeTools();
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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 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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static Es8311AudioCodec audio_codec(
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i2c_bus_, I2C_NUM_0, AUDIO_INPUT_SAMPLE_RATE,
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AUDIO_OUTPUT_SAMPLE_RATE, AUDIO_I2S_GPIO_MCLK, AUDIO_I2S_GPIO_BCLK,
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AUDIO_I2S_GPIO_WS, AUDIO_I2S_GPIO_DOUT, AUDIO_I2S_GPIO_DIN,
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AUDIO_CODEC_PA_PIN, AUDIO_CODEC_ES8311_ADDR, false);
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return &audio_codec;
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}
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virtual Display* GetDisplay() override { return display_; }
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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,
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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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virtual bool GetBatteryLevel(int& level, bool& charging,
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bool& discharging) override {
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static bool last_discharging = false;
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charging = power_manager_->IsCharging();
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discharging = power_manager_->IsDischarging();
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if (discharging != last_discharging) {
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power_save_timer_->SetEnabled(discharging);
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last_discharging = discharging;
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}
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level = power_manager_->GetBatteryLevel();
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return true;
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}
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virtual void SetPowerSaveLevel(PowerSaveLevel level) override {
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if (level != PowerSaveLevel::LOW_POWER) {
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power_save_timer_->WakeUp();
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}
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WifiBoard::SetPowerSaveLevel(level);
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}
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};
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DECLARE_BOARD(AIPILite);
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