78 · dotnfc · Apr 12, 2025 · Apr 12, 2025 · Apr 13, 2025 · Apr 14, 2025
diff --git a/main/CMakeLists.txt b/main/CMakeLists.txt
@@ -138,6 +138,8 @@ elseif(CONFIG_BOARD_TYPE_DOIT_S3_AIBOX)
     set(BOARD_TYPE "doit-s3-aibox")
 elseif(CONFIG_BOARD_TYPE_ESP32_CGC)
     set(BOARD_TYPE "esp32-cgc")
+elseif(CONFIG_BOARD_TYPE_ESP32_S3_WRIST_GEM)
+    set(BOARD_TYPE "esp32-s3-wrist-gem")
 endif()
 file(GLOB BOARD_SOURCES
     ${CMAKE_CURRENT_SOURCE_DIR}/boards/${BOARD_TYPE}/*.cc

diff --git a/main/Kconfig.projbuild b/main/Kconfig.projbuild
@@ -158,6 +158,8 @@ choice BOARD_TYPE
         bool "无名科技星智1.54(ML307)"
     config BOARD_TYPE_SENSECAP_WATCHER
         bool "SenseCAP Watcher"
+    config BOARD_TYPE_ESP32_S3_WRIST_GEM
+            bool "腕宝助手"
     config BOARD_TYPE_DOIT_S3_AIBOX
         bool "四博智联AI陪伴盒子"
 endchoice

diff --git a/main/boards/esp32-s3-wrist-gem/README.md b/main/boards/esp32-s3-wrist-gem/README.md
@@ -0,0 +1,38 @@
+# 一、腕宝开源链接
+- [小智 AI 聊天机器人百科全书](https://ccnphfhqs21z.feishu.cn/wiki/F5krwD16viZoF0kKkvDcrZNYnhb)
+- [OSHWHub | 腕宝项目页](https://oshwhub.com/dotnfc/esp32-s3-wrist-gem-xiaoszhi-ai)
+- [B站 | 腕宝功能说明](https://www.bilibili.com/opus/1054903427441623049)
+
+
+# 二、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 -> 腕宝助手
+```
+
+**编译：**
+
+```bash
+idf.py build
+```
+
+**合并固件：**
+```bash
+idf.py merge-bin -o merged-xiaozhi-wg.bin -f raw
+```
+
+---
diff --git a/main/boards/esp32-s3-wrist-gem/config.h b/main/boards/esp32-s3-wrist-gem/config.h
@@ -0,0 +1,60 @@
+
+#ifndef _BOARD_CONFIG_H_
+#define _BOARD_CONFIG_H_
+
+#include <driver/gpio.h>
+
+#define AUDIO_INPUT_SAMPLE_RATE  16000
+#define AUDIO_OUTPUT_SAMPLE_RATE 24000
+
+/**< Pixel-Led */
+#define BUILTIN_LED_GPIO            GPIO_NUM_2
+
+/**< Audio */
+#define AUDIO_I2S_MIC_GPIO_WS       GPIO_NUM_38
+#define AUDIO_I2S_MIC_GPIO_SCK      GPIO_NUM_39
+#define AUDIO_I2S_MIC_GPIO_DIN      GPIO_NUM_40
+#define AUDIO_I2S_SPK_GPIO_DOUT     GPIO_NUM_42
+#define AUDIO_I2S_SPK_GPIO_BCLK     GPIO_NUM_41
+#define AUDIO_I2S_SPK_GPIO_LRCK     GPIO_NUM_48
+
+/**< Button */
+#define BOOT_BUTTON_GPIO            GPIO_NUM_0
+#define VOLUME_UP_BUTTON_GPIO       GPIO_NUM_NC
+#define VOLUME_DOWN_BUTTON_GPIO     GPIO_NUM_NC
+#define RESET_NVS_BUTTON_GPIO       GPIO_NUM_NC
+#define RESET_FACTORY_BUTTON_GPIO   GPIO_NUM_NC
+
+/**< Board I2C Bus */
+#define BOARD_I2C_NUM               I2C_NUM_0
+#define BOARD_SCL_PIN               GPIO_NUM_5
+#define BOARD_SDA_PIN               GPIO_NUM_4
+
+/**< Display P169H002-CTP */
+#define DISPLAY_MOSI                GPIO_NUM_47
+#define DISPLAY_SCK                 GPIO_NUM_21
+#define DISPLAY_DC                  GPIO_NUM_13
+#define DISPLAY_CS                  GPIO_NUM_14
+#define DISPLAY_REST                GPIO_NUM_NC
+#define DISPLAY_WIDTH               240
+#define DISPLAY_HEIGHT              280
+#define DISPLAY_SWAP_XY             false
+#define DISPLAY_MIRROR_X            false
+#define DISPLAY_MIRROR_Y            false
+#define BACKLIGHT_INVERT            false
+#define DISPLAY_OFFSET_X            0
+#define DISPLAY_OFFSET_Y            20
+#define DISPLAY_BACKLIGHT_PIN       GPIO_NUM_1
+#define DISPLAY_BACKLIGHT_OUTPUT_INVERT false
+
+/**< Display P169H002-CTP-Touch */
+#define DISPLAY_TOUCH_AS_LISTEN_BUTTON 1
+#define DISPLAY_TOUCH_SDA           BOARD_SDA_PIN
+#define DISPLAY_TOUCH_SCL           BOARD_SCL_PIN
+#define DISPLAY_TOUCH_INT           GPIO_NUM_NC // GPIO_NUM_18
+
+/**< PMIC */
+#define AXP2101_I2C_ADDR 0x34
+
+#endif // _BOARD_CONFIG_H_
+
diff --git a/main/boards/esp32-s3-wrist-gem/config.json b/main/boards/esp32-s3-wrist-gem/config.json
@@ -0,0 +1,10 @@
+{
+    "target": "esp32s3",
+    "builds": [
+        {
+            "name": "esp32-s3-wrist-gem",
+            "sdkconfig_append": []
+        }
+    ]
+}
+
diff --git a/main/boards/esp32-s3-wrist-gem/esp32-s3-wrist-gem.cc b/main/boards/esp32-s3-wrist-gem/esp32-s3-wrist-gem.cc
@@ -0,0 +1,249 @@
+#include "wifi_board.h"
+#include "audio_codecs/no_audio_codec.h"
+// #include "audio_codecs/box_audio_codec.h"
+
+#include "display/lcd_display.h"
+#include "system_reset.h"
+#include "application.h"
+#include "button.h"
+#include "config.h"
+#include "power_save_timer.h"
+#include "iot/thing_manager.h"
+#include "led/single_led.h"
+#include "assets/lang_config.h"
+#include <esp_log.h>
+#include <esp_lcd_panel_vendor.h>
+#include <wifi_station.h>
+
+#include <driver/rtc_io.h>
+#include <esp_sleep.h>
+
+#include "axp2101.h"
+#include <driver/gpio.h>
+#include <driver/i2c_master.h>
+#include "assets/lang_config.h"
+#include "font_awesome_symbols.h"
+#include "lcd_touch.h"
+
+#define TAG "WRIST-GEM"
+
+LV_FONT_DECLARE(font_puhui_20_4);
+LV_FONT_DECLARE(font_awesome_20_4);
+
+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(0x92, 0x1C); // 配置 aldo1 输出为 3.3V
+
+        uint8_t value = ReadReg(0x90); // XPOWERS_AXP2101_LDO_ONOFF_CTRL0
+        value = value | 0x01; // set bit 1 (ALDO1)
+        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, 0x08); // set Main battery charger current to 200mA ( 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 WristGemBoard : public WifiBoard {
+private:
+    Button boot_button_;
+    SpiLcdDisplayEx* display_;
+    Pmic* pmic_ = nullptr;
+    i2c_master_bus_handle_t i2c_bus_;
+    PowerSaveTimer* power_save_timer_;
+
+    void InitializePowerSaveTimer() {
+        power_save_timer_ = new PowerSaveTimer(240, 60, 300);
+        power_save_timer_->OnEnterSleepMode([this]() {
+            ESP_LOGI(TAG, "Enabling sleep mode");
+
+            auto display = GetDisplay();
+            display->SetChatMessage("system", "");
+            display->SetEmotion("sleepy");
+
+            auto codec = GetAudioCodec();
+            codec->EnableInput(false);
+
+            GetBacklight()->SetBrightness(10);
+        });
+        power_save_timer_->OnExitSleepMode([this]() {
+            auto codec = GetAudioCodec();
+            codec->EnableInput(true);
+
+            auto display = GetDisplay();
+            display->SetChatMessage("system", "");
+            display->SetEmotion("neutral");
+
+            GetBacklight()->RestoreBrightness();
+        });
+        power_save_timer_->OnShutdownRequest([this]() {
+            pmic_->PowerOff();
+        });
+        power_save_timer_->SetEnabled(true);
+    }
+
+    void InitializeSpi() {
+        spi_bus_config_t buscfg = {};
+        buscfg.mosi_io_num = DISPLAY_MOSI;
+        buscfg.miso_io_num = GPIO_NUM_NC;
+        buscfg.sclk_io_num = DISPLAY_SCK;
+        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 InitializeI2c() {
+        i2c_master_bus_config_t bus_config = {
+            .i2c_port = (i2c_port_t)BOARD_I2C_NUM,
+            .sda_io_num = BOARD_SDA_PIN,
+            .scl_io_num = BOARD_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, &i2c_bus_));
+    }
+
+    void InitializeButtons() {
+        boot_button_.OnClick([this]() {
+            auto& app = Application::GetInstance();
+            if (app.GetDeviceState() == kDeviceStateStarting && !WifiStation::GetInstance().IsConnected()) {
+                ResetWifiConfiguration();
+            }
+
+            app.ToggleChatState();
+            // if (app.GetDeviceState() == kDeviceStateSpeaking) {
+            //     app.AbortSpeaking(kAbortReasonNone);
+            // }
+        });
+    }
+
+    void InitializeTouchDisplay() {
+        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;
+        io_config.dc_gpio_num = DISPLAY_DC;
+        io_config.spi_mode = 3;
+        io_config.pclk_hz = 80 * 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ST7789
+        ESP_LOGD(TAG, "Install LCD driver");
+        esp_lcd_panel_dev_config_t panel_config = {};
+        panel_config.reset_gpio_num = DISPLAY_REST;
+        panel_config.rgb_ele_order = LCD_RGB_ELEMENT_ORDER_RGB;
+        panel_config.bits_per_pixel = 16;
+        ESP_ERROR_CHECK(esp_lcd_new_panel_st7789(panel_io, &panel_config, &panel));
+        ESP_ERROR_CHECK(esp_lcd_panel_reset(panel));
+        ESP_ERROR_CHECK(esp_lcd_panel_init(panel));
+        ESP_ERROR_CHECK(esp_lcd_panel_swap_xy(panel, DISPLAY_SWAP_XY));
+        ESP_ERROR_CHECK(esp_lcd_panel_mirror(panel, DISPLAY_MIRROR_X, DISPLAY_MIRROR_Y));
+        ESP_ERROR_CHECK(esp_lcd_panel_invert_color(panel, true));
+
+        display_ = new SpiLcdDisplayEx(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_20_4,
+                                .icon_font = &font_awesome_20_4,
+                                .emoji_font = font_emoji_64_init(),
+                            });
+
+        display_->InitializeTouch(i2c_bus_);
+    }
+
+    // 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"));    // 音量
+        thing_manager.AddThing(iot::CreateThing("Lamp"));       // 灯光
+        thing_manager.AddThing(iot::CreateThing("Screen"));  // 背光
+        thing_manager.AddThing(iot::CreateThing("Battery"));
+    }
+
+public:
+    WristGemBoard() : 
+
+        boot_button_(BOOT_BUTTON_GPIO) {
+        ESP_LOGI(TAG, "Initializing Wrist Gem Board");
+
+        InitializeI2c();
+        pmic_ = new Pmic(i2c_bus_, AXP2101_I2C_ADDR);
+
+        InitializeSpi();
+        InitializeButtons();
+        InitializeTouchDisplay();
+        InitializeIot();
+        InitializePowerSaveTimer();
+        GetBacklight()->RestoreBrightness();
+    }
+
+    virtual Led* GetLed() override {
+        static SingleLed led(BUILTIN_LED_GPIO);
+        return &led;
+    }
+
+    virtual AudioCodec *GetAudioCodec() override {
+        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
+        );
+        return &audio_codec;
+    }
+
+    virtual Display *GetDisplay() override {
+        return display_;
+    }
+
+    virtual Backlight* GetBacklight() override {
+        static PwmBacklight backlight(DISPLAY_BACKLIGHT_PIN, DISPLAY_BACKLIGHT_OUTPUT_INVERT);
+        return &backlight;
+    }
+
+    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(WristGemBoard);
+
+