From 27813980cd06b7e471c0d6dbf250f01de9f7d864 Mon Sep 17 00:00:00 2001
From: zhangbo <zhangbo@qq.com>
Date: 星期五, 22 八月 2025 09:48:34 +0800
Subject: [PATCH] 修改4g网络断开链接，重连机制
---
keil/include/components/internet/src/AIR780EFSM.c | 12 +++++++-----
1 files changed, 7 insertions(+), 5 deletions(-)
diff --git a/keil/include/components/internet/src/AIR780EFSM.c b/keil/include/components/internet/src/AIR780EFSM.c
index 835fb00..ad3b066 100644
--- a/keil/include/components/internet/src/AIR780EFSM.c
+++ b/keil/include/components/internet/src/AIR780EFSM.c
@@ -852,15 +852,17 @@
{ "AT+CIPMUX=1\r\n", AT_GENERAL_TIMEOUT_TIME, AT_CMD_RESULT_OK },
{ "AT*I\r\n", AT_GENERAL_TIMEOUT_TIME, AT_CMD_RESULT_OK },
#ifndef _4G_ZHUANWANG
- { "AT+CSTT=\"%s\",\"\",\"\"\r\n", 60000, AT_CMD_RESULT_OK | AT_CMD_RESULT_ERROR },
- { "AT+CIICR\r\n", 60000, AT_CMD_RESULT_OK | AT_CMD_RESULT_ERROR },
- { "AT+CIFSR\r\n", 1000, AT_CMD_RESULT_OK | AT_CMD_RESULT_TIMEOUT },
+ { "AT+CSTT=\"%s\",\"\",\"\"\r\n", 60000, AT_CMD_RESULT_OK | AT_CMD_RESULT_ERROR },
+ { "AT+CIICR\r\n", 60000, AT_CMD_RESULT_OK | AT_CMD_RESULT_ERROR },
+ { "AT+CIFSR\r\n", 1000, AT_CMD_RESULT_OK | AT_CMD_RESULT_TIMEOUT },
#endif
#ifndef _4G_115200
-
{ "AT+POWERMODE=\"PRO\"\r\n", 5000, AT_CMD_RESULT_OK | AT_CMD_RESULT_TIMEOUT },
- { "AT+POWERMODE?\r\n", AT_GENERAL_TIMEOUT_TIME, AT_CMD_RESULT_OK },
+ { "AT+POWERMODE?\r\n", AT_GENERAL_TIMEOUT_TIME, AT_CMD_RESULT_OK },
#endif
+#ifndef TCP_CONNECT
+ { "AT+CIPSTART=?\r\n", AT_GENERAL_TIMEOUT_TIME, AT_CMD_RESULT_OK },
+#endif
};
#ifndef _4G_ZHUANWANG
pcIMSI = Module_GetIMSI();
--
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