add some code

main/boards/tudouzi/kevin_box_board.cc

@@ -0,0 +1,261 @@
+#include "ml307_board.h"
+#include "codecs/box_audio_codec.h"
+#include "display/oled_display.h"
+#include "application.h"
+#include "button.h"
+#include "led/single_led.h"
+#include "config.h"
+#include "power_save_timer.h"
+#include "axp2101.h"
+#include "assets/lang_config.h"
+
+#include <esp_log.h>
+#include <driver/gpio.h>
+#include <driver/i2c_master.h>
+#include <esp_lcd_panel_ops.h>
+#include <esp_lcd_panel_vendor.h>
+
+#define TAG "KevinBoxBoard"
+
+LV_FONT_DECLARE(font_puhui_14_1);
+LV_FONT_DECLARE(font_awesome_14_1);
+
+
+class Pmic : public Axp2101 {
+public:
+    Pmic(i2c_master_bus_handle_t i2c_bus, uint8_t addr) : Axp2101(i2c_bus, addr) {
+        // ** EFUSE defaults **
+        WriteReg(0x22, 0b110); // PWRON > OFFLEVEL as POWEROFF Source enable
+        WriteReg(0x27, 0x10);  // hold 4s to power off
+    
+        WriteReg(0x93, 0x1C); // 配置 aldo2 输出为 3.3V
+    
+        uint8_t value = ReadReg(0x90); // XPOWERS_AXP2101_LDO_ONOFF_CTRL0
+        value = value | 0x02; // set bit 1 (ALDO2)
+        WriteReg(0x90, value);  // and power channels now enabled
+    
+        WriteReg(0x64, 0x03); // CV charger voltage setting to 4.2V
+        
+        WriteReg(0x61, 0x05); // set Main battery precharge current to 125mA
+        WriteReg(0x62, 0x0A); // set Main battery charger current to 400mA ( 0x08-200mA, 0x09-300mA, 0x0A-400mA )
+        WriteReg(0x63, 0x15); // set Main battery term charge current to 125mA
+    
+        WriteReg(0x14, 0x00); // set minimum system voltage to 4.1V (default 4.7V), for poor USB cables
+        WriteReg(0x15, 0x00); // set input voltage limit to 3.88v, for poor USB cables
+        WriteReg(0x16, 0x05); // set input current limit to 2000mA
+    
+        WriteReg(0x24, 0x01); // set Vsys for PWROFF threshold to 3.2V (default - 2.6V and kill battery)
+        WriteReg(0x50, 0x14); // set TS pin to EXTERNAL input (not temperature)
+    }
+};
+
+
+class KevinBoxBoard : public Ml307Board {
+private:
+    i2c_master_bus_handle_t display_i2c_bus_;
+    i2c_master_bus_handle_t codec_i2c_bus_;
+    esp_lcd_panel_io_handle_t panel_io_ = nullptr;
+    esp_lcd_panel_handle_t panel_ = nullptr;
+    Display* display_ = nullptr;
+    Pmic* pmic_ = nullptr;
+    Button boot_button_;
+    Button volume_up_button_;
+    Button volume_down_button_;
+    PowerSaveTimer* power_save_timer_;
+
+    void InitializePowerSaveTimer() {
+        power_save_timer_ = new PowerSaveTimer(240, 60, -1);
+        power_save_timer_->OnEnterSleepMode([this]() {
+            GetDisplay()->SetPowerSaveMode(true);
+        });
+        power_save_timer_->OnExitSleepMode([this]() {
+            GetDisplay()->SetPowerSaveMode(false);
+        });
+        power_save_timer_->SetEnabled(true);
+    }
+
+    void Enable4GModule() {
+        // Make GPIO HIGH to enable the 4G module
+        gpio_config_t ml307_enable_config = {
+            .pin_bit_mask = (1ULL << 4),
+            .mode = GPIO_MODE_OUTPUT,
+            .pull_up_en = GPIO_PULLUP_DISABLE,
+            .pull_down_en = GPIO_PULLDOWN_DISABLE,
+            .intr_type = GPIO_INTR_DISABLE,
+        };
+        gpio_config(&ml307_enable_config);
+        gpio_set_level(GPIO_NUM_4, 1);
+    }
+
+    void InitializeDisplayI2c() {
+        i2c_master_bus_config_t bus_config = {
+            .i2c_port = (i2c_port_t)0,
+            .sda_io_num = DISPLAY_SDA_PIN,
+            .scl_io_num = DISPLAY_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(&bus_config, &display_i2c_bus_));
+    }
+
+    void InitializeSsd1306Display() {
+        // SSD1306 config
+        esp_lcd_panel_io_i2c_config_t io_config = {
+            .dev_addr = 0x3C,
+            .on_color_trans_done = nullptr,
+            .user_ctx = nullptr,
+            .control_phase_bytes = 1,
+            .dc_bit_offset = 6,
+            .lcd_cmd_bits = 8,
+            .lcd_param_bits = 8,
+            .flags = {
+                .dc_low_on_data = 0,
+                .disable_control_phase = 0,
+            },
+            .scl_speed_hz = 400 * 1000,
+        };
+
+        ESP_ERROR_CHECK(esp_lcd_new_panel_io_i2c_v2(display_i2c_bus_, &io_config, &panel_io_));
+
+        ESP_LOGI(TAG, "Install SSD1306 driver");
+        esp_lcd_panel_dev_config_t panel_config = {};
+        panel_config.reset_gpio_num = -1;
+        panel_config.bits_per_pixel = 1;
+
+        esp_lcd_panel_ssd1306_config_t ssd1306_config = {
+            .height = static_cast<uint8_t>(DISPLAY_HEIGHT),
+        };
+        panel_config.vendor_config = &ssd1306_config;
+
+        ESP_ERROR_CHECK(esp_lcd_new_panel_ssd1306(panel_io_, &panel_config, &panel_));
+        ESP_LOGI(TAG, "SSD1306 driver installed");
+
+        // Reset the display
+        ESP_ERROR_CHECK(esp_lcd_panel_reset(panel_));
+        if (esp_lcd_panel_init(panel_) != ESP_OK) {
+            ESP_LOGE(TAG, "Failed to initialize display");
+            display_ = new NoDisplay();
+            return;
+        }
+
+        // Set the display to on
+        ESP_LOGI(TAG, "Turning display on");
+        ESP_ERROR_CHECK(esp_lcd_panel_disp_on_off(panel_, true));
+
+        display_ = new OledDisplay(panel_io_, panel_, DISPLAY_WIDTH, DISPLAY_HEIGHT, DISPLAY_MIRROR_X, DISPLAY_MIRROR_Y,
+            {&font_puhui_14_1, &font_awesome_14_1});
+    }
+
+    void InitializeCodecI2c() {
+        // Initialize I2C peripheral
+        i2c_master_bus_config_t i2c_bus_cfg = {
+            .i2c_port = (i2c_port_t)1,
+            .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_));
+    }
+
+    void InitializeButtons() {
+        boot_button_.OnPressDown([this]() {
+            power_save_timer_->WakeUp();
+            Application::GetInstance().StartListening();
+        });
+        boot_button_.OnPressUp([this]() {
+            Application::GetInstance().StopListening();
+        });
+
+        volume_up_button_.OnClick([this]() {
+            power_save_timer_->WakeUp();
+            auto codec = GetAudioCodec();
+            auto volume = codec->output_volume() + 10;
+            if (volume > 100) {
+                volume = 100;
+            }
+            codec->SetOutputVolume(volume);
+            GetDisplay()->ShowNotification(Lang::Strings::VOLUME + std::to_string(volume));
+        });
+
+        volume_up_button_.OnLongPress([this]() {
+            power_save_timer_->WakeUp();
+            GetAudioCodec()->SetOutputVolume(100);
+            GetDisplay()->ShowNotification(Lang::Strings::MAX_VOLUME);
+        });
+
+        volume_down_button_.OnClick([this]() {
+            power_save_timer_->WakeUp();
+            auto codec = GetAudioCodec();
+            auto volume = codec->output_volume() - 10;
+            if (volume < 0) {
+                volume = 0;
+            }
+            codec->SetOutputVolume(volume);
+            GetDisplay()->ShowNotification(Lang::Strings::VOLUME + std::to_string(volume));
+        });
+
+        volume_down_button_.OnLongPress([this]() {
+            power_save_timer_->WakeUp();
+            GetAudioCodec()->SetOutputVolume(0);
+            GetDisplay()->ShowNotification(Lang::Strings::MUTED);
+        });
+    }
+
+public:
+    KevinBoxBoard() : Ml307Board(ML307_TX_PIN, ML307_RX_PIN),
+        boot_button_(BOOT_BUTTON_GPIO),
+        volume_up_button_(VOLUME_UP_BUTTON_GPIO),
+        volume_down_button_(VOLUME_DOWN_BUTTON_GPIO) {
+        InitializeDisplayI2c();
+        InitializeSsd1306Display();
+        InitializeCodecI2c();
+        pmic_ = new Pmic(codec_i2c_bus_, AXP2101_I2C_ADDR);
+
+        Enable4GModule();
+
+        InitializeButtons();
+        InitializePowerSaveTimer();
+    }
+
+    virtual Led* GetLed() override {
+        static SingleLed led(BUILTIN_LED_GPIO);
+        return &led;
+    }
+
+    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,
+            AUDIO_CODEC_PA_PIN, AUDIO_CODEC_ES8311_ADDR, AUDIO_CODEC_ES7210_ADDR, AUDIO_INPUT_REFERENCE);
+        return &audio_codec;
+    }
+
+    virtual Display* GetDisplay() override {
+        return display_;
+    }
+
+    virtual bool GetBatteryLevel(int &level, bool& charging, bool& discharging) override {
+        static bool last_discharging = false;
+        charging = pmic_->IsCharging();
+        discharging = pmic_->IsDischarging();
+        if (discharging != last_discharging) {
+            power_save_timer_->SetEnabled(discharging);
+            last_discharging = discharging;
+        }
+
+        level = pmic_->GetBatteryLevel();
+        return true;
+    }
+};
+
+DECLARE_BOARD(KevinBoxBoard);