TuyaOS
函数
lwip_dhcpc.h 文件参考

LWIP dhcp client初始化封装 更多...

#include "lwip/tcpip.h"
#include "lwip/init.h"
#include "lwip/err.h"
#include "lwip/ip_addr.h"
#include "tkl_wifi.h"
lwip_dhcpc.h 的引用(Include)关系图:

浏览源代码.

函数

int tuya_dhcpv4_client_start (void(*cb)(LWIP_EVENT_E event, void *arg), FAST_DHCP_INFO_T *ip_info)
 start client dhcp to get ip for WIFI STATION mode 更多...
 

详细描述

LWIP dhcp client初始化封装

函数说明

◆ tuya_dhcpv4_client_start()

int tuya_dhcpv4_client_start ( void(*)(LWIP_EVENT_E event, void *arg)  cb,
FAST_DHCP_INFO_T *  ip_info 
)

start client dhcp to get ip for WIFI STATION mode

参数
cb: event callback
ip_info: fast dhcp ip info, normal dhcp if NULL
返回
0:success other:fail