diff --git a/Project/GateWay/source/User/Src/Public.c b/Project/GateWay/source/User/Src/Public.c
index 31fe2f1..2062791 100644
--- a/Project/GateWay/source/User/Src/Public.c
+++ b/Project/GateWay/source/User/Src/Public.c
@@ -879,8 +879,8 @@ int CommUnitAnalyze(GateWayPara GateWay, uint8_t *rData, uint16_t rLen, SendData
 }
 
 /*****************************************************************************************
-* 函数名称: Cat1RevCallBack
-* 功能描述: 4G接收回调函数
+* 函数名称: _NetRevCallBack
+* 功能描述: much、auch接收回调函数
 * 参    数: rData，数据输入接口
             rLen,  数据长度输入接口
 * 返 回 值: 无
@@ -1129,9 +1129,8 @@ static int _NetRevCallBack(GateWayPara GateWay, uint8_t *rData, uint16_t rLen, b
 					continue;
 				}
 			}
-		}
-			
-		break;
+    break;}
+					
 		case NET_COMM_CMD_ADD_UNIT:{
 			if(*Data == 1) {	//录入成功
 				MAIN_DBG_LOG("Adding CommUnit succeeded...\r\n");
@@ -1183,7 +1182,10 @@ static int _NetRevCallBack(GateWayPara GateWay, uint8_t *rData, uint16_t rLen, b
 			UploadSend(MegData, sLen);
 			rt_free(MegData);
 			break;}
-		
+		case NET_COMM_CMD_ALARM:{
+      MAIN_DBG_LOG("Received server response.....\r\n");
+		break;}
+    
 		case NET_COMM_CMD_CONT_LASER:{
 			memcpy(&CommUintMac[0], Data, 6);
 			int ret = CheckCommUnitReg(GateWay, CommUintMac);