78 · Taikoto · Sep 14, 2025
diff --git a/main/CMakeLists.txt b/main/CMakeLists.txt
@@ -521,6 +521,16 @@ elseif(CONFIG_BOARD_TYPE_YUNLIAO_S3)
     set(LVGL_TEXT_FONT ${FONT_PUHUI_BASIC_20_4})
     set(LVGL_ICON_FONT ${FONT_AWESOME_20_4})
     set(DEFAULT_ASSETS ${ASSETS_XIAOZHI_PUHUI_COMMON_20_4_EMOJI_64})
+elseif(CONFIG_BOARD_TYPE_ZHENGCHEN_CAM)
+    set(BOARD_TYPE "zhengchen-cam")
+    set(LVGL_TEXT_FONT ${FONT_PUHUI_BASIC_20_4})
+    set(LVGL_ICON_FONT ${FONT_AWESOME_20_4})
+    set(DEFAULT_ASSETS ${ASSETS_XIAOZHI_PUHUI_COMMON_20_4_EMOJI_64})
+elseif(CONFIG_BOARD_TYPE_ZHENGCHEN_CAM_ML307)
+    set(BOARD_TYPE "zhengchen-cam-ml307")
+    set(LVGL_TEXT_FONT ${FONT_PUHUI_BASIC_20_4})
+    set(LVGL_ICON_FONT ${FONT_AWESOME_20_4})
+    set(DEFAULT_ASSETS ${ASSETS_XIAOZHI_PUHUI_COMMON_20_4_EMOJI_64})
 endif()
 
 file(GLOB BOARD_SOURCES

diff --git a/main/Kconfig.projbuild b/main/Kconfig.projbuild
@@ -339,6 +339,11 @@ choice BOARD_TYPE
     config BOARD_TYPE_ZHENGCHEN_1_54TFT_ML307
         bool "征辰科技1.54(ML307)"
         depends on IDF_TARGET_ESP32S3
+    config BOARD_TYPE_ZHENGCHEN_CAM
+        bool "征辰科技AI Camera"
+        depends on IDF_TARGET_ESP32S3
+    config BOARD_TYPE_ZHENGCHEN_CAM_ML307
+        bool "征辰科技AI Camera(ML307)"
     config BOARD_TYPE_MINSI_K08_DUAL
         bool "敏思科技K08(DUAL)"
         depends on IDF_TARGET_ESP32S3
@@ -532,7 +537,7 @@ config USE_AUDIO_PROCESSOR
 config USE_DEVICE_AEC
     bool "Enable Device-Side AEC"
     default n
-        depends on USE_AUDIO_PROCESSOR && (BOARD_TYPE_ESP_BOX_3 || BOARD_TYPE_ESP_BOX || BOARD_TYPE_ESP_BOX_LITE || BOARD_TYPE_LICHUANG_DEV || BOARD_TYPE_ESP32S3_KORVO2_V3 || BOARD_TYPE_ESP32S3_Touch_AMOLED_1_75 || BOARD_TYPE_ESP32S3_Touch_AMOLED_2_06 || BOARD_TYPE_ESP32P4_WIFI6_Touch_LCD_4B || BOARD_TYPE_ESP32P4_WIFI6_Touch_LCD_XC || BOARD_TYPE_ESP_S3_LCD_EV_Board_2 || BOARD_TYPE_YUNLIAO_S3)
+        depends on USE_AUDIO_PROCESSOR && (BOARD_TYPE_ESP_BOX_3 || BOARD_TYPE_ESP_BOX || BOARD_TYPE_ESP_BOX_LITE || BOARD_TYPE_LICHUANG_DEV || BOARD_TYPE_ESP32S3_KORVO2_V3 || BOARD_TYPE_ESP32S3_Touch_AMOLED_1_75 || BOARD_TYPE_ESP32S3_Touch_AMOLED_2_06 || BOARD_TYPE_ESP32P4_WIFI6_Touch_LCD_4B || BOARD_TYPE_ESP32P4_WIFI6_Touch_LCD_XC || BOARD_TYPE_ESP_S3_LCD_EV_Board_2 || BOARD_TYPE_YUNLIAO_S3 || BOARD_TYPE_ZHENGCHEN_CAM || BOARD_TYPE_ZHENGCHEN_CAM_ML307)
     help
         因为性能不够，不建议和微信聊天界面风格同时开启
 

diff --git a/main/boards/zhengchen-cam-ml307/README.md b/main/boards/zhengchen-cam-ml307/README.md
@@ -0,0 +1,50 @@
+# 产品相关介绍网址
+# 征辰科技 AI camera + 4G
+
+## 简介
+征辰科技 AI camera是小智AI的魔改项目，做了大量创新和优化。
+
+## 合并版
+合并版代码在小智AI主项目中维护，跟随主项目的一起版本更新，便于用户自行扩展和第三方固件扩展。支持语音唤醒、语音打断、OTA等功能。
+
+## 魔改版
+魔改版由于底层改动太大，代码单独维护，定期合并主项目代码。
+
+https://e.tb.cn/h.6Gl2LC7rsrswQZp?tk=qFuaV9hzh0k CZ356
+```
+【淘宝】 「小智AI带摄像头支持识物双麦克风打断 ESP32S3N16R8开发板表情包」
+https://e.tb.cn/h.hBc8Gcx9cUluJJO?tk=YW5C4LPixKg
+
+
+
+## 配置、编译命令
+
+由于此项目需要配置较多的 sdkconfig 选项，推荐使用编译脚本编译。
+
+**编译**
+
+```bash
+python ./scripts/release.py zhengchen-cam-ml307
+```
+
+如需手动编译，请参考 `zhengchen-cam-ml307/config.json` 修改 menuconfig 对应选项。
+
+**烧录**
+
+```bash
+idf.py flash
+
+
+```
+
+MCP Tool：
+self.get_device_status
+self.audio_speaker.set_volume
+self.screen.set_brightness
+self.screen.set_theme
+self.gif.set_gif_mode
+self.display.set_mode
+self.camera.take_photo       
+self.AEC.set_mode
+self.AEC.get_mode
+self.res.esp_restart
diff --git a/main/boards/zhengchen-cam-ml307/config.h b/main/boards/zhengchen-cam-ml307/config.h
@@ -0,0 +1,70 @@
+#ifndef _BOARD_CONFIG_H_
+#define _BOARD_CONFIG_H_
+
+#include <driver/gpio.h>
+
+#define AUDIO_INPUT_SAMPLE_RATE  24000
+#define AUDIO_OUTPUT_SAMPLE_RATE 24000
+
+#define AUDIO_INPUT_REFERENCE    true
+
+#define AUDIO_I2S_GPIO_MCLK GPIO_NUM_38
+#define AUDIO_I2S_GPIO_WS GPIO_NUM_13
+#define AUDIO_I2S_GPIO_BCLK GPIO_NUM_14
+#define AUDIO_I2S_GPIO_DIN  GPIO_NUM_12
+#define AUDIO_I2S_GPIO_DOUT GPIO_NUM_45
+
+#define AUDIO_CODEC_USE_PCA9557
+#define AUDIO_CODEC_I2C_SDA_PIN  GPIO_NUM_1
+#define AUDIO_CODEC_I2C_SCL_PIN  GPIO_NUM_2
+#define AUDIO_CODEC_ES8311_ADDR  ES8311_CODEC_DEFAULT_ADDR
+#define AUDIO_CODEC_ES7210_ADDR  0x82
+
+#define BUILTIN_LED_GPIO        GPIO_NUM_48
+#define BOOT_BUTTON_GPIO        GPIO_NUM_0
+#define VOLUME_UP_BUTTON_GPIO   GPIO_NUM_3
+#define VOLUME_DOWN_BUTTON_GPIO GPIO_NUM_46
+
+#define DISPLAY_WIDTH   320
+#define DISPLAY_HEIGHT  240
+#define DISPLAY_MIRROR_X true
+#define DISPLAY_MIRROR_Y false
+#define DISPLAY_SWAP_XY true
+
+#define DISPLAY_WIDTH_1  240 
+#define DISPLAY_HEIGHT_1  320 
+#define DISPLAY_MIRROR_X_1 false
+#define DISPLAY_MIRROR_Y_1 false 
+#define DISPLAY_SWAP_XY_1 false 
+
+#define DISPLAY_OFFSET_X  0
+#define DISPLAY_OFFSET_Y  0
+
+#define DISPLAY_BACKLIGHT_PIN GPIO_NUM_42
+#define DISPLAY_BACKLIGHT_OUTPUT_INVERT true
+
+
+/* Camera pins */
+#define CAMERA_PIN_PWDN -1
+#define CAMERA_PIN_RESET -1
+#define CAMERA_PIN_XCLK 17
+#define CAMERA_PIN_SIOD 1
+#define CAMERA_PIN_SIOC 2
+
+#define CAMERA_PIN_D7 15
+#define CAMERA_PIN_D6 11
+#define CAMERA_PIN_D5 9
+#define CAMERA_PIN_D4 8
+#define CAMERA_PIN_D3 6
+#define CAMERA_PIN_D2 5
+#define CAMERA_PIN_D1 4
+#define CAMERA_PIN_D0 7
+#define CAMERA_PIN_VSYNC 21
+#define CAMERA_PIN_HREF 18
+#define CAMERA_PIN_PCLK 16
+
+#define XCLK_FREQ_HZ 24000000
+
+#define ML307_RX_PIN GPIO_NUM_44
+#define ML307_TX_PIN GPIO_NUM_43
+#endif // _BOARD_CONFIG_H_
diff --git a/main/boards/zhengchen-cam-ml307/config.json b/main/boards/zhengchen-cam-ml307/config.json
@@ -0,0 +1,18 @@
+{
+    "target": "esp32s3",
+    "builds": [
+        {
+            "name": "zhengchen-cam-ml307",
+            "sdkconfig_append": [
+                "CONFIG_USE_DEVICE_AEC=y",
+				"CONFIG_LWIP_TCPIP_RECVMBOX_SIZE=48",
+				"CONFIG_ESP_WIFI_DYNAMIC_RX_BUFFER_NUM=32",
+				"CONFIG_ESP_WIFI_TASK_PINNED_TO_CORE_0=n",
+				"CONFIG_ESP_WIFI_TASK_PINNED_TO_CORE_1=y",
+				"CONFIG_LV_USE_FONT_COMPRESSED=y",
+				"CONFIG_LV_USE_FONT_PLACEHOLDER=y",
+				"CONFIG_PARTITION_TABLE_CUSTOM_FILENAME=\"partitions/v2/16m.csv\""
+            ]
+        }
+    ]
+}
diff --git a/main/boards/zhengchen-cam-ml307/mcp_controller.cc b/main/boards/zhengchen-cam-ml307/mcp_controller.cc
@@ -0,0 +1,94 @@
+#include <cJSON.h>
+#include <esp_log.h>
+
+#include <cstring>
+
+#include "application.h"
+#include "board.h"
+#include "config.h"
+#include "mcp_server.h"
+#include "sdkconfig.h"
+#include "settings.h"
+#include "display.h"
+
+#define TAG "MCPController"
+
+class MCPController {
+public:
+    MCPController() {
+        RegisterMcpTools();
+        ESP_LOGI(TAG, "注册MCP工具");
+    }
+
+	void RegisterMcpTools() {
+        auto& mcp_server = McpServer::GetInstance();
+		ESP_LOGI(TAG, "开始注册MCP工具...");
+
+	mcp_server.AddTool(
+        "self.AEC.set_mode", 
+        "设置AEC对话打断模式。当用户意图切换对话打断模式时或者用户觉得ai对话容易被打断时或者用户觉得无法实现对话打断时都使用此工具。\n"
+        "参数：\n"
+        "   `mode`: 对话打断模式，可选值只有`kAecOff`(关闭）和`kAecOnDeviceSide`（开启）\n"
+        "返回值：\n"
+        "   反馈状态信息，不需要确认，立即播报相关数据\n",
+        PropertyList({
+            Property("mode", kPropertyTypeString)
+        }), 
+        [](const PropertyList& properties) -> ReturnValue {
+            auto mode = properties["mode"].value<std::string>();
+            auto& app = Application::GetInstance();
+            vTaskDelay(pdMS_TO_TICKS(2000));
+            if (mode == "kAecOff") {
+                app.SetAecMode(kAecOff);
+                return "{\"success\": true, \"message\": \"AEC对话打断模式已关闭\"}";
+            }else {
+                auto& board = Board::GetInstance();
+                app.SetAecMode(kAecOnDeviceSide);
+
+                return "{\"success\": true, \"message\": \"AEC对话打断模式已开启\"}";
+            }
+        }
+    );
+
+    mcp_server.AddTool(
+        "self.AEC.get_mode",
+        "获取AEC对话打断模式状态。当用户意图获取对话打断模式状态时使用此工具。\n"
+        "返回值：\n"
+        "   反馈状态信息，不需要确认，立即播报相关数据\n",
+        PropertyList(),  
+        [](const PropertyList&) -> ReturnValue {
+            auto& app = Application::GetInstance();
+            const bool is_currently_off = (app.GetAecMode() == kAecOff);
+           if (is_currently_off) {
+                return "{\"success\": true, \"message\": \"AEC对话打断模式处于关闭状态\"}";
+            }else {
+                return "{\"success\": true, \"message\": \"AEC对话打断模式处于开启状态\"}";
+            }
+        }
+    );
+
+    mcp_server.AddTool(
+        "self.res.esp_restart",
+        "重启设备。当用户意图重启设备时使用此工具。\n",
+        PropertyList(),  
+        [](const PropertyList&) -> ReturnValue {
+            vTaskDelay(pdMS_TO_TICKS(1000));
+            // Reboot the device
+            esp_restart();
+            return true;
+        }
+    );
+
+        ESP_LOGI(TAG, "MCP工具注册完成");
+    }
+
+};
+
+static MCPController* g_mcp_controller = nullptr;
+
+void InitializeMCPController() {
+    if (g_mcp_controller == nullptr) {
+        g_mcp_controller = new MCPController();
+        ESP_LOGI(TAG, "注册MCP工具");
+    }
+}