你好,8266怎样固定自己的IP,不让路由器DHCP自动分配呢?

grantgao
Posts: 36
Joined: Tue Apr 14, 2015 5:20 pm

你好,8266怎样固定自己的IP,不让路由器DHCP自动分配呢?

Postby grantgao » Tue Feb 02, 2016 2:00 pm

你好,8266怎样固定自己的IP,不让路由器DHCP自动分配呢?

ESP_Faye
Posts: 1646
Joined: Mon Oct 27, 2014 11:08 am

Re: 你好,8266怎样固定自己的IP,不让路由器DHCP自动分配呢?

Postby ESP_Faye » Mon May 16, 2016 4:45 pm

您好,

在关闭 DHCP 的情况下,调用 wifi_set_ip_info 设置即可。例如,

Code: Select all

wifi_set_opmode(STATIONAP_MODE); //Set softAP + station mode

struct ip_info info;
wifi_station_dhcpc_stop();
wifi_softap_dhcps_stop();

IP4_ADDR(&info.ip, 192, 168, 3, 200);
IP4_ADDR(&info.gw, 192, 168, 3, 1);
IP4_ADDR(&info.netmask, 255, 255, 255, 0);
wifi_set_ip_info(STATION_IF, &info);

IP4_ADDR(&info.ip, 10, 10, 10, 1);
IP4_ADDR(&info.gw, 10, 10, 10, 1);
IP4_ADDR(&info.netmask, 255, 255, 255, 0);
wifi_set_ip_info(SOFTAP_IF, &info);
wifi_softap_dhcps_start();

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