WiFi Framework
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TwclWiFiAvailableNetwork Record

The record contains information about an available wireless network.

Syntax
Pascal
TwclWiFiAvailableNetwork = record
  ProfileName: string;
  Ssid: string;
  BssType: TwclWiFiBssType;
  NumberOfBssids: Cardinal;
  NetworkConnectable: Boolean;
  NotConnectableReason: Integer;
  PhyTypes: TwclWiFiPhys;
  MorePhyTypes: Boolean;
  SignalQuality: Cardinal;
  SecurityEnabled: Boolean;
  DefaultAuthAlgorithm: TwclWiFiAuthAlgorithm;
  DefaultCipherAlgorithm: TwclWiFiCipherAlgorithm;
  Flags: TwclWiFiAvailableNetworkFlags;
end;
Members 
Description 
ProfileName: string; 
Contains the profile name associated with the network. If the network does not have a profile, this member will be empty. If multiple profiles are associated with the network, there will be multiple entries with the same SSID in the visible network list. Profile names are case-sensitive.  
Ssid: string; 
The SSID of the visible wireless network.  
BssType: TwclWiFiBssType; 
Specifies whether the network is infrastructure or ad hoc.  
NumberOfBssids: Cardinal; 
Indicates the number of BSSIDs in the network.  
NetworkConnectable: Boolean; 
Indicates whether the network is connectable or not. If set to True, the network is connectable, otherwise the network cannot be connected to.  
NotConnectableReason: Integer; 
Indicates why a network cannot be connected to. This member is only valid when NetworkConnectable is False.  
PhyTypes: TwclWiFiPhys; 
Contains a set of TwclWiFiPhy values that represent the PHY types supported by the available networks. If the netxowkr supports more than 8 PHYs, this set contains only the first 8 PHY types.  
MorePhyTypes: Boolean; 
Specifies if there are more than 8 PHY types supported.
When this member is set to True, an application must call EnumBss of the TwclWiFiClient component to get the complete list of PHY types. The returned TwclWiFiBssArray has an array of TwclWiFiBss records. The PhyId member of the TwclWiFiBss record contains the PHY type for an entry.
 
SignalQuality: Cardinal; 
A percentage value that represents the signal quality of the network. This member contains a value between 0 and 100. A value of 0 implies an actual RSSI signal strength of -100 dbm. A value of 100 implies an actual RSSI signal strength of -50 dbm. You can calculate the RSSI signal strength value for SignalQuality values between 1 and 99 using linear interpolation.  
SecurityEnabled: Boolean; 
Indicates whether security is enabled on the network. A value of True indicates that security is enabled, otherwise it is not.  
DefaultAuthAlgorithm: TwclWiFiAuthAlgorithm; 
Indicates the default authentication algorithm used to join this network for the first time.  
DefaultCipherAlgorithm: TwclWiFiCipherAlgorithm; 
Indicates the default cipher algorithm to be used when joining this network.  
Flags: TwclWiFiAvailableNetworkFlags; 
Various flags for the network.  
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