mIoTa BASIC > mIoTa BASIC Language Reference > O/S Variables

The following is a complete list of the the WiFi variables ('W' prefix). W128 and onwards are Read-Only variables.

These are variables associated with the wireless network connection (WiFi).

Click a variable name to view a more comprehensive description.

Read/Write Variables

mIoTa ID	Friendly Name (in mIoTa BASIC only)	Data Type	Brief Description
W0	WF_SSID	String[32]	The wireless network name that will be used when connecting via WiFi.
W1	WF_SecurityKey	String[64]	The security key (pass-phrase) that will be used when connecting to the WF_SSID wireless network.
W2	WF_IPAddress	IPAddress	The IPV4 network IP address that will be used on the network if WF_DHCPEnable is set to FALSE
W3	WF_SubnetMask	IPAddress	The Subnet Mask that will be used on the network if WF_DHCPEnable is set to FALSE
W4	WF_Gateway	IPAddress	The Gateway IP address that will be used on the network if WF_DHCPEnable is set to FALSE
W5	WF_PrimaryDNS	IPAddress	The Primary DNS IP address that will be used on the network if WF_DHCPEnable is set to FALSE
W6	WF_SecondaryDNS	IPAddress	The Secondary DNS IP address that will be used on the network if WF_DHCPEnable is set to FALSE
W7	WF_MACAddress	MACAddress	The MAC (media access control) address that will be used for the WiFi connection.
W8	WF_NetBIOSName	String[16]	The NetBIOS (Network Basic Input/Output System) name that will be used for the WiFi connection
W9	WF_DHCPEnable	Boolean	Determines if the DHCP (Dynamic Host Configuration Protocol) on the WiFi network is to be used to set the IP address (plus Subnet Mask,Gateway,Primary DNS, and Secondary DNS) of the connection.
W10	WF_SecurityMode	Byte	The required WiFi security mode
W11	WF_mIoTaAP_SSID	String[32]	The network name used when the mIoTa operates as an access point.
W12	WF_mIoTaAP_WEPKey	String[6]	The WEP security key used when the mIoTa operates as an access point.
W13	WF_mIoTaAP_Channel	Byte	The WiFi channel used when the mIoTa operates as an access point

Read Only Variables

mIoTa ID	Friendly Name (in mIoTa BASIC only)	Data Type	Brief Description
W128	WF_WiFiEnabled	Boolean	Whether the wireless network is connected.
W129	WF_CurrentSSID	String[32]	The network name of the currently connected wireless network.
W130	WF_CurrentSecurityKey	String[34]	The security key of the currently connected wireless network.
W131	WF_ScanFinished	Boolean	Whether a scan of available wireless networks has finished.
W132	WF_NumScanResults	Byte	The number of available wireless networks found on the last scan.
W133	WF_ScanIndex	Byte	The index in the scan list of the currently shown wireless network.
W134	WF_ScanBSSID	MACAddress	The MAC address of the currently shown wireless network.
W135	WF_ScanSSID	String[32]	The network name of the currently shown wireless network.
W136	WF_ScanSSIDLen	Byte	The length in characters of the SSID of the currently shown wireless network.
W137	WF_ScanRSSI	Byte	The MAC address of the currently shown wireless network.
W138	WF_ScanNetType	Byte	The signal strength of the currently shown wireless network.
W139	WF_ScanConfig	Byte	The configuration of the currently shown wireless network.

WiFi (W)

WiFi (W)