Continuation of the previous article 《 The first 2 speak Hi3861 Of WiFi experiment -API-2》

One 、Wifiservice

1.2 Wifiservice Of API（ To continue ）

1.2.14 function ：AddDeviceConfig

In the header file wifi_device.h Statement ; In the source file wifi_device.c In the definition of . documentation ：

https://device.harmonyos.com/cn/docs/documentation/apiref/wifiservice-0000001055195054

1、 function

stay Station In mode , Call this function to WiFi The device adds a connectable WiFi Hot information , And generate a unique network number , Used to refer to this WiFi The Internet . The function of this function is similar to that of our mobile phone WiFi In the setup ” Add network “.

2、 Prototype

WifiErrorCode AddDeviceConfig (const WifiDeviceConfig * config, int * result)

3、 Parameters

config： Point to WifiDeviceConfig Pointer to structure . Before calling this function , First define a WifiDeviceConfig Structure , take WiFi One to which the device can be connected WiFi Hot