Meiker Studio - Huawei 14 day Hongmeng equipment development practical notes 6

One .OpenHarmony Wireless networking development ——WiFi AP hotspot

1.AP hotspot API Introduce

wifi_hotspot.h Interface profile :

This wifi_hotspot.h Contains a declaration AP Hotspot related interface functions .

The interface name	Function description
EnableHotspot	Enable AP Hot mode
DisableHotspot	Ban AP Hot mode
SetHotspotConfig	Sets the specified hotspot configuration
GetHotspotConfig	Get a special hotspot configuration
IsHotspotActive	Check AP Whether hotspot mode is enabled
GetStationList	Get a list of connected to the hotspot STA
GetSignalLEvel	Obtain the received signal strength and frequency

2.AP Hotspot creation code interpretation

open "D1_iot_wifi_ap" engineering wifi_ap.c file , You can view the implementation creation in the code Wifi Hot code

Two .OpenHarmony Wireless networking development ——WiFi STA Connected to the Internet

1.STA Networking related API

wifi_device.h Interface profile :

This wifi_device.h Contains a declaration AP Hotspot related interface functions .

The interface name	Function description
EnableWiFi	Enable WiFi STA Pattern
DisableHotspot	Ban WiFi STA Pattern
IsWifiActive	Check WiFi STA Whether the mode is enabled
Scan	Scan hotspot information
GetScanlnfoList	Get a list of all scanned hotspots
AddDeviceConfig	Configure connection to hotspot information
GetDeviceConfigs	Get configuration connection to hotspot information
RemoveDevice	Delete the specified hotspot configuration information
ConnectTo	Connect to the specified hotspot
Disconnect	To break off Wifi Connect
GetLinkedlnfo	Get hotspot connection information
GetDeviceMacAddress	Acquiring equipment MAC Address

2.AP Hotspot creation code interpretation

open "D2_iot_wifi_sta_connect" engineering wifi_sta_connect.c file , You can view the implementation connection in the code Wifi Hot business code .