From ea38c3d45885aae6789ffda6f117ba5243e268c6 Mon Sep 17 00:00:00 2001
From: tianjialong <tianjialong@163.com>
Date: Thu, 2 Mar 2023 16:59:37 +0800
Subject: [PATCH] =?UTF-8?q?at=E6=8C=87=E4=BB=A4=E4=BF=AE=E6=94=B9=E7=BD=91?=
 =?UTF-8?q?=E7=BB=9C=E6=A8=A1=E5=BC=8F?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 MDK-ARM/LWIP.uvguix.29643 |  6 +++---
 usersrc/atcmd.c           | 22 +++++++++++++++++++++-
 usersrc/atcmd.h           |  3 ++-
 3 files changed, 26 insertions(+), 5 deletions(-)

diff --git a/MDK-ARM/LWIP.uvguix.29643 b/MDK-ARM/LWIP.uvguix.29643
index 3bdc5dc..4c179e6 100644
--- a/MDK-ARM/LWIP.uvguix.29643
+++ b/MDK-ARM/LWIP.uvguix.29643
@@ -3705,9 +3705,9 @@
       </Doc>
       <Doc>
         <Name>..\usersrc\atcmd.c</Name>
-        <ColumnNumber>0</ColumnNumber>
-        <TopLine>37</TopLine>
-        <CurrentLine>47</CurrentLine>
+        <ColumnNumber>5</ColumnNumber>
+        <TopLine>78</TopLine>
+        <CurrentLine>110</CurrentLine>
         <Folding>1</Folding>
         <ContractedFolders></ContractedFolders>
         <PaneID>0</PaneID>
diff --git a/usersrc/atcmd.c b/usersrc/atcmd.c
index f51e7f8..cc6ba90 100644
--- a/usersrc/atcmd.c
+++ b/usersrc/atcmd.c
@@ -46,7 +46,7 @@ const AT_cmd_func at_cmd_func[] = {
     {AT_CMD_IP, "AT+IP=", at_cmd_ip},
     {AT_CMD_GW, "AT+GW=", at_cmd_gw},
     {AT_CMD_NETMASK, "AT+NETMASK=", at_cmd_netmask},
-    {AT_CMD_NETMODULE, "AT+NETMODULE=", NULL},
+    {AT_CMD_OBTAINING_IP_MODE, "AT+OBTAINING_IP_MODE=", at_cmd_obtaining_ip_mode},
 
     {AT_END, NULL, NULL}};
 
@@ -102,6 +102,26 @@ AT_STATUS at_cmd_netmask(unsigned char *p, unsigned char len)
     at_address_cmd_template(config_get()->netmask);
 }
 
+AT_STATUS at_cmd_obtaining_ip_mode(unsigned char *p, unsigned char len)
+{
+    if (*p == '?')
+    {
+        printf("config obtaining_ip_mode:%d\r\n", config_get()->obtaining_ip_mode);
+    }
+    else
+    {
+        if (((*p != '0') && (*p != '1')) || (len > 1))
+        {
+            printf("AT+ERR\r\n");
+            return AT_ERR;
+        }
+        config_get()->obtaining_ip_mode = *p - 48; /* ascii码字符0十进制为48 */
+        config_dump_config();
+        printf("AT+OK\r\n");
+    }
+    return AT_SUCCESS;
+}
+
 /* 查找指令表中对应的指令 */
 unsigned char AT_cmd_search(unsigned char *p, unsigned char len)
 {
diff --git a/usersrc/atcmd.h b/usersrc/atcmd.h
index 3bb5505..9e0722e 100644
--- a/usersrc/atcmd.h
+++ b/usersrc/atcmd.h
@@ -17,7 +17,7 @@ typedef enum
     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_CMD_OBTAINING_IP_MODE, /* 设置网络模式 */
 
     AT_END
 } AT_Cmd;
@@ -37,6 +37,7 @@ AT_STATUS at_cmd_test(unsigned char *p, unsigned char len);
 AT_STATUS at_cmd_ip(unsigned char *p, unsigned char len);
 AT_STATUS at_cmd_gw(unsigned char *p, unsigned char len);
 AT_STATUS at_cmd_netmask(unsigned char *p, unsigned char len);
+AT_STATUS at_cmd_obtaining_ip_mode(unsigned char *p, unsigned char len);
 unsigned char AT_cmd_search(unsigned char *p, unsigned char len);
 AT_STATUS at_cmd_parse(unsigned char *p, unsigned char len);
 void at_cmd_processer_push_data(uint8_t rxdata);