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 0654671..4656755 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 5bf3baa..20f8fa1 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 f6f36de..fa41e13 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_task_gm35.h b/source/app/app_task_gm35.h
index 5bf1d5d..9859829 100644
--- a/source/app/app_task_gm35.h
+++ b/source/app/app_task_gm35.h
@@ -24,7 +24,8 @@
 #define AT_INS_CCID			"AT+CCID\r\n"	//SIM卡查询指令
 #define AT_INS_CREG			"AT+CREG?\r\n"	//网络查询指令
 #define AT_INS_GPRS			"AT+CGATT=1;+CGDCONT=1,\"IP\",\"CMNET\";+CGACT=1,1\r\n"	//GPRS操作指令
-#define AT_INS_CIPSTART 	"AT+CIPSTART=\"TCP\",\"test.tall.wiki\",38195\r\n"
+//#define AT_INS_CIPSTART 	"AT+CIPSTART=\"TCP\",\"test.tall.wiki\",38195\r\n"
+#define AT_INS_CIPSTART 	"AT+CIPSTART=\"TCP\",\"www.tall.wiki\",8195\r\n"
 //#define AT_INS_CIPSTART 	"AT+CIPSTART=\"TCP\",\"43.249.193.233\",38916\r\n"
 //#define AT_INS_CIPSTART 	"AT+CIPSTART=\"TCP\",\"weizezhao.imwork.net\",49809\r\n"	//连接服务器
 // #define AT_INS_CIPSTART 	"AT+CIPSTART=\"TCP\",\"43.249.193.233\",38916\r\n"	//连接服务器
diff --git a/source/app/app_task_tcp.c b/source/app/app_task_tcp.c
index 533782e..089fc1d 100644
--- a/source/app/app_task_tcp.c
+++ b/source/app/app_task_tcp.c
@@ -56,7 +56,7 @@ void L3_task_tcp_handle(TS_tcp *s)
 			{
 				s_uart4_tcp_rec.ok = 0;
 				s->pAckPkg = (TS_PH3_ccmodbus*)(s_uart4_tcp_rec.sp);
-				L0_uart0_sendArray(s->pAckPkg,s->pAckPkg->num + 3);
+				L0_uart0_sendArray((U8*)s->pAckPkg,s->pAckPkg->num + 3);
 				if(s->pAckPkg->slaver == G.ccmd_slaver_info[s->slaverIndex].slaver)
 				{
 					s->ackFlag = 1;