diff --git a/ECU_APP/diagnose/CanTp/CanTp.c b/ECU_APP/diagnose/CanTp/CanTp.c
index 6671ece..bc09f18 100644
--- a/ECU_APP/diagnose/CanTp/CanTp.c
+++ b/ECU_APP/diagnose/CanTp/CanTp.c
@@ -255,6 +255,11 @@ void RxIndicationCanTP_AddrPhy_Message(CanIf_HwHandleType LeCanTp_e_Hrh,
 					SaCanTp_u_TxBuffer[0] = 0x30;
 					SaCanTp_u_TxBuffer[1] = 2;
 					SaCanTp_u_TxBuffer[2] = CANTP_RX_STMIN;
+                    SaCanTp_u_TxBuffer[3] = 0xcc;
+                    SaCanTp_u_TxBuffer[4] = 0xcc;
+                    SaCanTp_u_TxBuffer[5] = 0xcc;
+                    SaCanTp_u_TxBuffer[6] = 0xcc;
+                    SaCanTp_u_TxBuffer[7] = 0xcc;
 					
 					TransmitCanIf_Buffer(CANTP_RESP_CANID,8,SaCanTp_u_TxBuffer);
 				}
@@ -277,6 +282,11 @@ void RxIndicationCanTP_AddrPhy_Message(CanIf_HwHandleType LeCanTp_e_Hrh,
 					SaCanTp_u_TxBuffer[0] = 0x30;
 					SaCanTp_u_TxBuffer[1] = 0;
 					SaCanTp_u_TxBuffer[2] = CANTP_RX_STMIN;
+                    SaCanTp_u_TxBuffer[3] = 0xcc;
+                    SaCanTp_u_TxBuffer[4] = 0xcc;
+                    SaCanTp_u_TxBuffer[5] = 0xcc;
+                    SaCanTp_u_TxBuffer[6] = 0xcc;
+                    SaCanTp_u_TxBuffer[7] = 0xcc;
 					
 					TransmitCanIf_Buffer(CANTP_RESP_CANID,8,SaCanTp_u_TxBuffer);
 					
diff --git a/ECU_APP/diagnose/CanTp/CanTp_Cfg.h b/ECU_APP/diagnose/CanTp/CanTp_Cfg.h
index 358489c..884a24a 100644
--- a/ECU_APP/diagnose/CanTp/CanTp_Cfg.h
+++ b/ECU_APP/diagnose/CanTp/CanTp_Cfg.h
@@ -1,8 +1,4 @@
-/*@处根据实际情况填写相关信息，将@字符以及这条提示语句去掉*/
-/******************************************************************************
-|  File Name :  @文件名
-|  Description: @文件描述
-******************************************************************************/
+
 #ifndef CANTP_CFG_H
 #define CANTP_CFG_H
 
@@ -18,20 +14,20 @@
 ******************************************************************************/
 /*@define类型定义*/
 #define CANTP_TASK           1
-#define CANTP_MFLEN_MAX      1200   /* 多帧最大长度 */
+#define CANTP_MFLEN_MAX      1200   /* 多帧最大长 */
 
 
 
 #define CANTP_ADDR_FUNC_REQ  0x7DF  /* 诊断功能寻址 */
 #define CANTP_ADDR_PHY_REQ   0x748//0x7C6  /* 诊断物理寻址 */
 
-#define CANTP_RESP_CANID  0x7C8//0x7CE     /* 诊断反馈 */
+#define CANTP_RESP_CANID  0x7C8//0x7CE     /* 诊断反 */
 
 
 
 #define CANTP_ADDRFUNC_MF_FORBID     DCM_FALSE
 
-#define CANTP_RX_STMIN_DEFINE             0x0A     /* STmin */
+#define CANTP_RX_STMIN_DEFINE             0x14     /* STmin */
 
 
 #define CANTP_AS_TIMEOUT_DEFINE         25u	/* 25ms?*/
@@ -50,7 +46,7 @@
 #define CANTP_RESP_TIMEOUT_DEFINE       500u
 
 #define CANTP_APP_RESP_TIMEOUT_DEFINE       500u /* APP响应时间 */
-#define CANTP_APP_RESP_78NEG_DEFINE      5000u /* 78负相应 */
+#define CANTP_APP_RESP_78NEG_DEFINE      5000u /* 78负相�? */
 
 
 extern const CanIf_CanIdType  CANTP_ADDR_PHY_REQ_const ;