diff --git a/wms-common/src/main/java/top/wms/admin/common/enums/CommandTypeEnum.java b/wms-common/src/main/java/top/wms/admin/common/enums/CommandTypeEnum.java
index cdcf5d8..09af9a9 100644
--- a/wms-common/src/main/java/top/wms/admin/common/enums/CommandTypeEnum.java
+++ b/wms-common/src/main/java/top/wms/admin/common/enums/CommandTypeEnum.java
@@ -1,6 +1,5 @@
 package top.wms.admin.common.enums;
 
-
 /**
  * DPA6024V-2T-1.0 数字控制器命令类型枚举
  * 定义控制器支持的指令字
@@ -35,6 +34,7 @@ public enum CommandTypeEnum {
 
     /**
      * 获取指令字字符
+     * 
      * @return 指令字 (如 '1', '2', '3', '4')
      */
     public char getCommandCode() {
@@ -43,6 +43,7 @@ public enum CommandTypeEnum {
 
     /**
      * 根据指令字获取对应的命令类型
+     * 
      * @param commandCode 指令字字符
      * @return 对应的CommandType，找不到返回null
      */
diff --git a/wms-module-system/src/main/java/top/wms/admin/light/LightService.java b/wms-module-system/src/main/java/top/wms/admin/light/LightService.java
index 4c26f20..7e8dbae 100644
--- a/wms-module-system/src/main/java/top/wms/admin/light/LightService.java
+++ b/wms-module-system/src/main/java/top/wms/admin/light/LightService.java
@@ -30,7 +30,7 @@ public class LightService {
                     serialHandler.close();
                     serialHandler = null;
                 }
-                
+
                 // 使用COM1串口
                 String portName = "COM1";
                 // 默认波特率9600
@@ -74,6 +74,7 @@ public class LightService {
 
     /**
      * 检查是否已连接
+     * 
      * @return 已连接返回true，否则返回false
      */
     public boolean isConnected() {
@@ -84,6 +85,7 @@ public class LightService {
 
     /**
      * 检查连接状态并尝试重连
+     * 
      * @return 重连成功返回true，否则返回false
      */
     public boolean checkAndReconnect() {
@@ -98,6 +100,7 @@ public class LightService {
 
     /**
      * 重新连接控制器
+     * 
      * @return 重连成功返回true，否则返回false
      */
     public boolean reconnect() {
@@ -117,6 +120,7 @@ public class LightService {
 
     /**
      * 打开指定通道
+     * 
      * @param channel 通道号 (1-2)
      */
     public boolean turnOn(int channel) {
@@ -125,6 +129,7 @@ public class LightService {
 
     /**
      * 关闭指定通道
+     * 
      * @param channel 通道号 (1-2)
      */
     public boolean turnOff(int channel) {
@@ -133,7 +138,8 @@ public class LightService {
 
     /**
      * 设置通道亮度
-     * @param channel 通道号 (1-2)
+     * 
+     * @param channel    通道号 (1-2)
      * @param brightness 亮度等级 (0-255)
      */
     public boolean setBrightness(int channel, int brightness) {
@@ -147,6 +153,7 @@ public class LightService {
 
     /**
      * 读取通道亮度
+     * 
      * @param channel 通道号 (1-2)
      * @return 亮度等级 (0-255)，失败返回-1
      */
@@ -230,7 +237,7 @@ public class LightService {
         char cmdChar = type.getCommandCode();
 
         // 通道字 (1-2)
-        char channelChar = (char) (channel + '0');
+        char channelChar = (char)(channel + '0');
 
         // 数据: 3字节，亮度的十六进制表示，高位在前
         // 亮度值范围0-255，需要转换为3个十六进制ASCII字符
@@ -286,6 +293,7 @@ public class LightService {
 
     /**
      * 便捷方法：设置所有通道亮度
+     * 
      * @param brightness 亮度等级 (0-255)
      */
     public void setAllBrightness(int brightness) {
@@ -314,5 +322,5 @@ public class LightService {
             turnOn(channel);
         }
     }
-    
+
 }
\ No newline at end of file
diff --git a/wms-module-system/src/main/java/top/wms/admin/light/SerialPortHandler.java b/wms-module-system/src/main/java/top/wms/admin/light/SerialPortHandler.java
index be618b4..63de24b 100644
--- a/wms-module-system/src/main/java/top/wms/admin/light/SerialPortHandler.java
+++ b/wms-module-system/src/main/java/top/wms/admin/light/SerialPortHandler.java
@@ -1,6 +1,5 @@
 package top.wms.admin.light;
 
-
 import com.fazecast.jSerialComm.SerialPort;
 import lombok.Getter;
 import lombok.extern.slf4j.Slf4j;
@@ -20,13 +19,13 @@ public class SerialPortHandler {
     private InputStream inputStream;
     private OutputStream outputStream;
     private SerialPort serialPort;
-    
+
     /**
      * 串口名称
      */
     @Getter
     private final String portName;
-    
+
     /**
      * 波特率
      */
@@ -35,6 +34,7 @@ public class SerialPortHandler {
 
     /**
      * 构造函数
+     * 
      * @param portName 串口名称，如 "COM3" (Windows) 或 "/dev/ttyUSB0" (Linux)
      * @param baudRate 波特率
      */
@@ -45,6 +45,7 @@ public class SerialPortHandler {
 
     /**
      * 打开串口连接
+     * 
      * @return 打开成功返回true，失败返回false
      */
     public boolean open() {
@@ -99,6 +100,7 @@ public class SerialPortHandler {
 
     /**
      * 检查串口是否已打开
+     * 
      * @return 已打开返回true，否则返回false
      */
     public boolean isOpen() {
@@ -107,6 +109,7 @@ public class SerialPortHandler {
 
     /**
      * 发送数据
+     * 
      * @param data 要发送的字节数组
      */
     public void sendData(byte[] data) {
@@ -116,7 +119,7 @@ public class SerialPortHandler {
                 log.error("串口 {} 未打开，无法发送数据", portName);
                 return;
             }
-            
+
             if (outputStream == null) {
                 log.error("串口 {} 输出流未初始化", portName);
                 return;
@@ -131,6 +134,7 @@ public class SerialPortHandler {
 
     /**
      * 发送字符串数据
+     * 
      * @param data 要发送的字符串
      */
     public void sendData(String data) {
@@ -144,6 +148,7 @@ public class SerialPortHandler {
 
     /**
      * 接收响应数据
+     * 
      * @param timeoutMs 超时时间（毫秒）
      * @return 接收到的字符串，超时或无数据返回null
      */
@@ -154,7 +159,7 @@ public class SerialPortHandler {
                 log.error("串口 {} 未打开，无法接收数据", portName);
                 return null;
             }
-            
+
             // 验证输入流是否初始化
             if (inputStream == null) {
                 log.error("串口 {} 输入流未初始化", portName);
@@ -163,8 +168,7 @@ public class SerialPortHandler {
 
             // 等待数据到达
             long startTime = System.currentTimeMillis();
-            while (inputStream.available() == 0 && 
-                    (System.currentTimeMillis() - startTime) < timeoutMs) {
+            while (inputStream.available() == 0 && (System.currentTimeMillis() - startTime) < timeoutMs) {
                 Thread.sleep(10);
             }
 
@@ -185,7 +189,8 @@ public class SerialPortHandler {
 
     /**
      * 接收指定长度的响应数据
-     * @param length 期望接收的字节数
+     * 
+     * @param length    期望接收的字节数
      * @param timeoutMs 超时时间（毫秒）
      * @return 接收到的字符串，超时或无数据返回null
      */
@@ -196,7 +201,7 @@ public class SerialPortHandler {
                 log.error("串口 {} 未打开，无法接收数据", portName);
                 return null;
             }
-            
+
             // 验证输入流是否初始化
             if (inputStream == null) {
                 log.error("串口 {} 输入流未初始化", portName);
@@ -207,8 +212,7 @@ public class SerialPortHandler {
             int bytesRead = 0;
             long startTime = System.currentTimeMillis();
 
-            while (bytesRead < length && 
-                    (System.currentTimeMillis() - startTime) < timeoutMs) {
+            while (bytesRead < length && (System.currentTimeMillis() - startTime) < timeoutMs) {
                 if (inputStream.available() > 0) {
                     int read = inputStream.read(buffer, bytesRead, length - bytesRead);
                     if (read > 0) {
@@ -276,7 +280,7 @@ public class SerialPortHandler {
             }
         } catch (IOException e) {
             log.error("关闭串口失败: {}", e.getMessage());
-        }finally {
+        } finally {
             serialPort = null;
         }
     }
diff --git a/wms-module-system/src/main/java/top/wms/admin/material/model/entity/MaterialInfoDO.java b/wms-module-system/src/main/java/top/wms/admin/material/model/entity/MaterialInfoDO.java
index 004d4ee..88457f2 100644
--- a/wms-module-system/src/main/java/top/wms/admin/material/model/entity/MaterialInfoDO.java
+++ b/wms-module-system/src/main/java/top/wms/admin/material/model/entity/MaterialInfoDO.java
@@ -38,9 +38,9 @@ public class MaterialInfoDO extends BaseDO {
     private BigDecimal unitWeight;
 
     /*
-        物料规格
+        物料直径
     */
-    private String materialSpec;
+    private Double materialSpec;
 
     /**
      * 物料照片地址
@@ -61,4 +61,9 @@ public class MaterialInfoDO extends BaseDO {
      * 灯光等级
      */
     private Integer lightLevel;
+
+    /**
+     * 颜色
+     */
+    private String color;
 }
diff --git a/wms-module-system/src/main/java/top/wms/admin/material/model/req/MaterialImportRowReq.java b/wms-module-system/src/main/java/top/wms/admin/material/model/req/MaterialImportRowReq.java
index 30d8ac3..393f356 100644
--- a/wms-module-system/src/main/java/top/wms/admin/material/model/req/MaterialImportRowReq.java
+++ b/wms-module-system/src/main/java/top/wms/admin/material/model/req/MaterialImportRowReq.java
@@ -46,10 +46,10 @@ public class MaterialImportRowReq implements Serializable {
     private String lightLevelName;
 
     /*
-     * 物料规格
+     * 物料直径
      * */
-    @Schema(description = "物料规格")
-    private String materialSpec;
+    @Schema(description = "物料直径")
+    private Double materialSpec;
 
     /**
      * 物料类型名称
@@ -63,4 +63,10 @@ public class MaterialImportRowReq implements Serializable {
     @Schema(description = "物料流程")
     private String materialProcess;
 
+    /**
+     * 颜色
+     */
+    @Schema(description = "颜色")
+    private String color;
+
 }
diff --git a/wms-module-system/src/main/java/top/wms/admin/material/model/req/MaterialInfoReq.java b/wms-module-system/src/main/java/top/wms/admin/material/model/req/MaterialInfoReq.java
index dd7b88a..986957c 100644
--- a/wms-module-system/src/main/java/top/wms/admin/material/model/req/MaterialInfoReq.java
+++ b/wms-module-system/src/main/java/top/wms/admin/material/model/req/MaterialInfoReq.java
@@ -48,10 +48,10 @@ public class MaterialInfoReq implements Serializable {
     private Double unitWeight;
 
     /*
-    * 物料规格
+    * 物料直径
     * */
-    @Schema(description = "物料规格")
-    private String materialSpec;
+    @Schema(description = "物料直径")
+    private Double materialSpec;
 
     /**
      * 物料照片地址
@@ -79,4 +79,10 @@ public class MaterialInfoReq implements Serializable {
      */
     @Schema(description = "灯光等级")
     private Integer lightLevel;
+
+    /**
+     * 颜色
+     */
+    @Schema(description = "颜色")
+    private String color;
 }
diff --git a/wms-module-system/src/main/java/top/wms/admin/material/model/resp/MaterialInfoResp.java b/wms-module-system/src/main/java/top/wms/admin/material/model/resp/MaterialInfoResp.java
index 31bd33b..059145a 100644
--- a/wms-module-system/src/main/java/top/wms/admin/material/model/resp/MaterialInfoResp.java
+++ b/wms-module-system/src/main/java/top/wms/admin/material/model/resp/MaterialInfoResp.java
@@ -45,11 +45,11 @@ public class MaterialInfoResp extends BaseDetailResp {
     private Double unitWeight;
 
     /**
-     * 物料规格
+     * 物料直径
      */
-    @Schema(description = "物料规格")
-    @ExcelProperty(value = "物料规格", order = 5)
-    private String materialSpec;
+    @Schema(description = "物料直径")
+    @ExcelProperty(value = "物料直径", order = 5)
+    private Double materialSpec;
 
     /**
      * 物料照片地址
@@ -100,4 +100,11 @@ public class MaterialInfoResp extends BaseDetailResp {
     @ExcelProperty(value = "灯光等级", converter = LightLevelEnumConverter.class, order = 4)
     private Integer lightLevel;
 
+    /**
+     * 颜色
+     */
+    @Schema(description = "颜色")
+    @ExcelProperty(value = "颜色", order = 6)
+    private String color;
+
 }
diff --git a/wms-module-system/src/main/java/top/wms/admin/material/service/impl/MaterialInfoServiceImpl.java b/wms-module-system/src/main/java/top/wms/admin/material/service/impl/MaterialInfoServiceImpl.java
index 65e5279..ece9466 100644
--- a/wms-module-system/src/main/java/top/wms/admin/material/service/impl/MaterialInfoServiceImpl.java
+++ b/wms-module-system/src/main/java/top/wms/admin/material/service/impl/MaterialInfoServiceImpl.java
@@ -51,7 +51,6 @@ import top.wms.admin.material.model.resp.MaterialImportParseResp;
 import top.wms.admin.material.model.resp.MaterialInfoImportResp;
 import top.wms.admin.material.model.resp.MaterialInfoResp;
 import top.wms.admin.material.service.MaterialInfoService;
-import top.wms.admin.materialProcess.model.entity.MaterialProcessDO;
 import top.wms.admin.materialType.mapper.MaterialTypeMapper;
 import top.wms.admin.materialType.model.entity.MaterialTypeDO;
 import top.wms.admin.system.service.FileService;
@@ -238,8 +237,11 @@ public class MaterialInfoServiceImpl extends BaseServiceImpl<MaterialInfoMapper,
             }
             MaterialInfoDO materialDO = BeanUtil.toBeanIgnoreError(row, MaterialInfoDO.class);
             materialDO.setUnitWeight(NumberUtil.isValidNumber(row.getUnitWeight()) ? row.getUnitWeight() : null);
-            materialDO.setMaterialSpec(StrUtil.isNotBlank(row.getMaterialSpec()) ? row.getMaterialSpec() : null);
-            materialDO.setMaterialProcess(StrUtil.isNotBlank(row.getMaterialProcess()) ? row.getMaterialProcess() : null);
+            materialDO.setMaterialSpec(row.getMaterialSpec());
+            materialDO.setColor(row.getColor());
+            materialDO.setMaterialProcess(StrUtil.isNotBlank(row.getMaterialProcess())
+                ? row.getMaterialProcess()
+                : null);
             materialDO.setMaterialTypeId(materialTypeMap.get(row.getTypeName()));
             materialDO.setLightLevel(lightLevelMap.get(row.getLightLevelName()));
             // 修改 or 新增
diff --git a/wms-module-system/src/main/java/top/wms/admin/weighManage/model/resp/WorkOrderResp.java b/wms-module-system/src/main/java/top/wms/admin/weighManage/model/resp/WorkOrderResp.java
index 920c336..905d586 100644
--- a/wms-module-system/src/main/java/top/wms/admin/weighManage/model/resp/WorkOrderResp.java
+++ b/wms-module-system/src/main/java/top/wms/admin/weighManage/model/resp/WorkOrderResp.java
@@ -67,10 +67,10 @@ public class WorkOrderResp extends BaseDetailResp {
     private BigDecimal unitWeight;
 
     /**
-     * 物料规格
+     * 物料直径
      */
-    @Schema(description = "物料规格")
-    private String materialSpec;
+    @Schema(description = "物料直径")
+    private Double materialSpec;
 
     /**
      * 物料图片
diff --git a/wms-webapi/src/main/java/top/wms/admin/controller/light/LightController.java b/wms-webapi/src/main/java/top/wms/admin/controller/light/LightController.java
index 8e02cda..b43bd0f 100644
--- a/wms-webapi/src/main/java/top/wms/admin/controller/light/LightController.java
+++ b/wms-webapi/src/main/java/top/wms/admin/controller/light/LightController.java
@@ -38,7 +38,7 @@ public class LightController {
         if (connected) {
             return R.ok();
         } else {
-            return R.fail("500","灯光连接失败");
+            return R.fail("500", "灯光连接失败");
         }
     }
 
@@ -79,12 +79,13 @@ public class LightController {
         if (success) {
             return R.ok();
         } else {
-            return R.fail("500","设置灯光亮度失败，请检查连接状态");
+            return R.fail("500", "设置灯光亮度失败，请检查连接状态");
         }
     }
 
     /**
      * 读取通道亮度
+     * 
      * @param channel 通道号 (1-2)
      */
     @GetMapping("/brightness")
@@ -96,6 +97,7 @@ public class LightController {
 
     /**
      * 打开指定通道
+     * 
      * @param channel 通道号 (1-2)
      */
     @PostMapping("/turn-on")
@@ -107,6 +109,7 @@ public class LightController {
 
     /**
      * 关闭指定通道
+     * 
      * @param channel 通道号 (1-2)
      */
     @PostMapping("/turn-off")
@@ -118,6 +121,7 @@ public class LightController {
 
     /**
      * 设置所有通道亮度
+     * 
      * @param brightness 亮度等级 (0-255)
      */
     @PostMapping("/all-brightness")
diff --git a/wms-webapi/src/main/java/top/wms/admin/controller/vm/VmCommandController.java b/wms-webapi/src/main/java/top/wms/admin/controller/vm/VmCommandController.java
index fd6ccfd..04925e9 100644
--- a/wms-webapi/src/main/java/top/wms/admin/controller/vm/VmCommandController.java
+++ b/wms-webapi/src/main/java/top/wms/admin/controller/vm/VmCommandController.java
@@ -1,15 +1,22 @@
 package top.wms.admin.controller.vm;
 
+import cn.hutool.core.util.ObjectUtil;
 import cn.hutool.core.util.StrUtil;
 import com.alibaba.fastjson2.JSONObject;
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import io.netty.channel.Channel;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.*;
+import top.continew.starter.core.exception.BusinessException;
 import top.continew.starter.core.validation.CheckUtils;
 import top.wms.admin.controller.tcp.config.SimpleRequestMatcher;
 import top.wms.admin.controller.tcp.manager.ChannelManager;
 import top.wms.admin.controller.tcp.service.SaveBmpTaskService;
+import top.wms.admin.material.mapper.MaterialInfoMapper;
+import top.wms.admin.material.model.entity.MaterialInfoDO;
+import top.wms.admin.material.model.resp.MaterialInfoResp;
+import top.wms.admin.material.service.MaterialInfoService;
 
 @Slf4j
 @RestController
@@ -25,11 +32,16 @@ public class VmCommandController {
     @Autowired
     private SaveBmpTaskService saveBmpTaskService;
 
+    @Autowired
+    private MaterialInfoMapper materialInfoMapper;
+
     @PostMapping("/send")
     public String sendAndWait(@RequestBody JSONObject js) {
-        String materialProcess = js.getString("materialProcess");
-        log.info("开始比对: {}", materialProcess);
-        CheckUtils.throwIf(StrUtil.isBlank(materialProcess), "物料流程编码不能为空");
+        String materialCode = js.getString("materialCode");
+        log.info("开始比对: {}", materialCode);
+        MaterialInfoDO materialInfoDO = materialInfoMapper.selectOne(new QueryWrapper<MaterialInfoDO>().eq("encoding", materialCode));
+        CheckUtils.throwIf(ObjectUtil.isEmpty(materialInfoDO), "物料数据异常");
+        CheckUtils.throwIf(StrUtil.isBlank(materialInfoDO.getMaterialProcess()), "物料流程编码不能为空");
 
         // 1. 检查连接
         Channel channel = channelManager.getFirstChannel();
@@ -38,16 +50,42 @@ public class VmCommandController {
         }
         // 2. 清空之前的响应队列，避免影响当前请求
         requestMatcher.clear();
-        channel.writeAndFlush(materialProcess);
+        channel.writeAndFlush(materialInfoDO.getMaterialProcess());
         // 3. 等待响应
         String response = requestMatcher.waitForResponse(20);
         log.info("sendAndWait-收到响应: {}", response);
         CheckUtils.throwIf("TIMEOUT".equals(response), "响应超时,请重试");
         CheckUtils.throwIf("ERROR".equals(response), "设备连接异常！");
+        //如果是圆管,数据格式为yg_yellow_139.092或者yg_yellow
+        if (response.contains("yg_")) {
+            CheckUtils.throwIf(null == materialInfoDO.getMaterialSpec(), "物料直径不能为空");
+
+            String[] split = response.split("_");
+            if (split.length != 3) {
+                throw new BusinessException("位置摆放不标准，未检查出直径");
+            }
+            if (!StrUtil.equals(split[1], materialInfoDO.getColor())) {
+                throw new BusinessException("颜色不匹配");
+            }
+            
+            try {
+                double measuredDiameter = Double.parseDouble(split[2]);
+                double difference = Math.abs(measuredDiameter - materialInfoDO.getMaterialSpec());
+                if (difference > 5) {
+                    throw new BusinessException("直径不匹配");
+                }
+            } catch (NumberFormatException e) {
+                throw new BusinessException("相机识别异常");
+            }
+
+        } else if (StrUtil.equals(response, materialCode)) {
+            response = "success";
+        } else {
+            response = "failed";
+        }
         return response;
     }
 
-
     @PostMapping("/start")
     public boolean startTask() {
         return saveBmpTaskService.startTask();
@@ -57,4 +95,4 @@ public class VmCommandController {
     public boolean stopTask() {
         return saveBmpTaskService.stopTask();
     }
-}
+}
\ No newline at end of file
diff --git a/wms-webapi/src/main/resources/templates/import/materialInfo.xlsx b/wms-webapi/src/main/resources/templates/import/materialInfo.xlsx
index c9f532d..785e6c7 100644
Binary files a/wms-webapi/src/main/resources/templates/import/materialInfo.xlsx and b/wms-webapi/src/main/resources/templates/import/materialInfo.xlsx differ