diff --git a/si4/soft_gsm_main.si4project/soft_gsm_main.sip_sym b/si4/soft_gsm_main.si4project/soft_gsm_main.sip_sym
index 1505250..7e6cdac 100644
Binary files a/si4/soft_gsm_main.si4project/soft_gsm_main.sip_sym and b/si4/soft_gsm_main.si4project/soft_gsm_main.sip_sym differ
diff --git a/si4/soft_gsm_main.si4project/soft_gsm_main.sip_xm b/si4/soft_gsm_main.si4project/soft_gsm_main.sip_xm
index 20f8fa1..ce6efda 100644
Binary files a/si4/soft_gsm_main.si4project/soft_gsm_main.sip_xm and b/si4/soft_gsm_main.si4project/soft_gsm_main.sip_xm differ
diff --git a/si4/soft_gsm_main.si4project/soft_gsm_main.siwork b/si4/soft_gsm_main.si4project/soft_gsm_main.siwork
index 9078c1e..f39bad8 100644
Binary files a/si4/soft_gsm_main.si4project/soft_gsm_main.siwork and b/si4/soft_gsm_main.si4project/soft_gsm_main.siwork differ
diff --git a/source/app/app_drv.c b/source/app/app_drv.c
index cb7b5dd..480df67 100644
--- a/source/app/app_drv.c
+++ b/source/app/app_drv.c
@@ -72,7 +72,6 @@ void L3_UARTcom3_exp_protocol(TS_Handle_PH3 *p)
 		{
 			G.rfid = G._rfid = ccmodbus.buf[0];
 		}
-		L0_uart3_uc(G.rfid & 0xFF);
 	#else
 		L0_uart3_uc(p->reg);
 	#endif
diff --git a/source/app/app_task_485.c b/source/app/app_task_485.c
index 162525e..85af9a5 100644
--- a/source/app/app_task_485.c
+++ b/source/app/app_task_485.c
@@ -65,9 +65,6 @@ void L3_task_485_handle(TS_485 *s)
 					//TODO 这里可以根据modbus协议让代码通用，
 					if(s->pAckPkg->oper == MODBUS_OPER_READ)
 					{
-						L0_uart0_uc(s->pAckPkg->salver);
-						Lc_delay_ms(70);
-						L0_uart0_uc(G.md_slaver_info[4].slaver);
 						if(s->pAckPkg->salver == G.md_slaver_info[0].slaver)
 						{
 							G.total_weight = 
@@ -82,9 +79,6 @@ void L3_task_485_handle(TS_485 *s)
 						}
 						else if(s->pAckPkg->salver == G.md_slaver_info[4].slaver)
 						{
-							L0_uart0_uc(s->pAckPkg->buf[1]);
-							Lc_delay_ms(70);
-							L0_uart0_uc(s->pAckPkg->buf[2]);
 							//if(s->pAckPkg->buf[1] != 0 || s->pAckPkg->buf[2] != 0)	//按键不为0
 							//{
 							//	G.rfid =  (U16)(s->pAckPkg->buf[1]) << 8 | (U16)(s->pAckPkg->buf[2]);