ESP8266 Developer Zone The Official ESP8266 Forum 2017-04-14T19:39:32+08:00 https://bbs.espressif.com:443/feed.php?f=65&t=3510 2017-04-14T19:39:32+08:00 2017-04-14T19:39:32+08:00 https://bbs.espressif.com:443/viewtopic.php?t=3510&p=12312#p12312 <![CDATA[Re: DHCP 有效时间/过期时间 Lease Expires]]>
发数据也一样有问题。我感觉是否我少发了什么AT命令吗？

Statistics: Posted by mountain8848 — Fri Apr 14, 2017 7:39 pm

]]> 2017-04-14T11:56:41+08:00 2017-04-14T11:56:41+08:00 https://bbs.espressif.com:443/viewtopic.php?t=3510&p=12303#p12303 <![CDATA[Re: DHCP 有效时间/过期时间 Lease Expires]]>
请问您的路由器具体型号和配置是怎样的，我们将尽力找到相同的路由器进行测试。

如果不停发送 TCP 数据包，连接是否还会断开呢？

Statistics: Posted by ESP_Faye — Fri Apr 14, 2017 11:56 am

]]> 2017-04-14T11:42:32+08:00 2017-04-14T11:42:32+08:00 https://bbs.espressif.com:443/viewtopic.php?t=3510&p=12302#p12302 <![CDATA[Re: DHCP 有效时间/过期时间 Lease Expires]]> Statistics: Posted by mountain8848 — Fri Apr 14, 2017 11:42 am

]]> 2017-03-29T16:05:56+08:00 2017-03-29T16:05:56+08:00 https://bbs.espressif.com:443/viewtopic.php?t=3510&p=11688#p11688 <![CDATA[DHCP 有效时间/过期时间 Lease Expires]]> ESP8266链接命令如下：
My TP -link router has dhcp server, which is only has 1 min to expire. So ESP8266 will be disconnected. How to fix this problem?

==============用于连接的命令：AT Command used during link=====================
AT+CWQAP // disconnect if exist link
AT+CWMODE_CUR=1
AT+CWJAP_CUR=<AP_NAME>,<AP_PWD>
AT+CIFSR // list IP from DHCP
AT+CIPMUX=1
AT+CIPSTART=0, "TCP", SER_IP, SER_Port

============每隔一段时间就会断开, 收到如下命令: HOST MCU will RX the disconnected string from ESP8266=====
0, close

Statistics: Posted by mountain8848 — Wed Mar 29, 2017 4:05 pm

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