diff --git a/usersrc/atcmd.c b/usersrc/atcmd.c
index aa11db7..6f87bf2 100644
--- a/usersrc/atcmd.c
+++ b/usersrc/atcmd.c
@@ -3,15 +3,11 @@
 /* AT指令表 */
 const AT_cmd_func at_cmd_func[] = {
     {AT_CMD_TEST, "AT", at_cmd_test},
-    {AT_CMD_NAME, "AT+NAME=", at_cmd_name},
-    {AT_CMD_DISA, "AT+DISC", NULL},
-    {AT_CMD_TX_POWER, "AT+TX=", NULL},
-    {AT_CMD_ADV_INTERVAL, "AT+ADV_INTERVAL=", NULL},
-    {AT_CMD_CON_INTERVAL, "AT+CON_INTERVAL=", NULL},
-    {AT_CMD_ADV_ONOFF, "AT_ADV=", NULL},
-    {AT_GET_VER, "AT+VERSION=", NULL},
-    {AT_GET_CON_STATE, "AT+STATE", NULL},
-    {AT_CMD_UART_CFG, "AT+UART_CFG=", NULL},
+    {AT_CMD_IP, "AT+IP=", at_cmd_ip},
+    {AT_CMD_GW, "AT+GW", NULL},
+    {AT_CMD_NETMASK, "AT+NETMASK=", NULL},
+    {AT_CMD_NETMODULE, "AT+NETMODULE=", NULL},
+
     {AT_END, NULL, NULL}};
 
 unsigned int mstrlen(const char *s)
@@ -51,7 +47,7 @@ unsigned char at_cmd_test(unsigned char *p, unsigned char len)
     return 0;
 }
 
-unsigned char at_cmd_name(unsigned char *p, unsigned char len)
+unsigned char at_cmd_ip(unsigned char *p, unsigned char len)
 {
 
     if (*p == '?')
diff --git a/usersrc/atcmd.h b/usersrc/atcmd.h
index 9770476..249156a 100644
--- a/usersrc/atcmd.h
+++ b/usersrc/atcmd.h
@@ -9,16 +9,11 @@
 
 typedef enum
 {
-    AT_CMD_TEST = 0,     /* 测试指令 */
-    AT_CMD_NAME,         /* 设置名称 */
-    AT_CMD_DISA,         /* 断开当前连接 */
-    AT_CMD_TX_POWER,     /* 设置发送功率 */
-    AT_CMD_ADV_INTERVAL, /* 设置广播间隔 */
-    AT_CMD_CON_INTERVAL, /* 设置连接间隔 */
-    AT_CMD_ADV_ONOFF,    /* 设置打开、关闭广播 */
-    AT_GET_VER,          /* 获取版本号 */
-    AT_GET_CON_STATE,    /* 获取连接状态 */
-    AT_CMD_UART_CFG,     /* 配置UART参数 */
+    AT_CMD_TEST = 0,  /* 测试指令 */
+    AT_CMD_IP,        /* 设置IP */
+    AT_CMD_GW,        /* 设置网关 */
+    AT_CMD_NETMASK,   /* 设置子网掩码 */
+    AT_CMD_NETMODULE, /* 设置网络模式 */
 
     AT_END
 } AT_Cmd;
@@ -35,6 +30,6 @@ typedef struct
 unsigned int mstrlen(const char *s);
 int mstrncmp(const char *s1, const char *s2, int n);
 unsigned char at_cmd_test(unsigned char *p, unsigned char len);
-unsigned char at_cmd_name(unsigned char *p, unsigned char len);
+unsigned char at_cmd_ip(unsigned char *p, unsigned char len);
 unsigned char AT_cmd_search(unsigned char *p, unsigned char len);
 unsigned char at_cmd_parse(unsigned char *p, unsigned char len);