Updatenic_Applycommand(); Updatenic_Channelnumber(); Updatenic_Infrastructuremode() - Intermec 700 Series 700 User Manual

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Chapter 7 Programming

UpdateNIC_ApplyCommand()

UpdateNIC_ChannelNumber()

UpdateNIC_InfrastructureMode()

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This routine activates the commands set by the UpdateNIC_XXX func-
tions. The UpdateNIC_XXX functions write the values into the wireless
network card, but they do not take effect until this command is issued.
Syntax
int UpdateNIC_ApplyCommand( void );
Parameters
None.
Returns
This returns a NULL if successful or a non-zero value if an error occurs.
This routine allows setting the specific 802.11b channel number when us-
ing the Peer-to-Peer infrastructure mode described previously.
Syntax
int UpdateNIC_ChannelNumber( DWORD ChannelNumber );
Parameters
S ChannelNumber
Returns
This returns a NULL if successful or a non-zero value if an error occurs.
This routine sets the 802.11b radio infrastructure mode. The two valid
modes this API supports are AP and Peer-to-Peer. The AP mode is a typi-
cal Access Point with several stations that are connected to it. Peer-to-Peer
is a mode that allows stations to directly communicate with each other.
The setting is not activated until the UpdateNIC_ApplyCommand() func-
tion is executed.
Syntax
int UpdateNIC_InfrastructureMode( DWORD I_Mode );
Parameters
S I_Mode
Returns
This returns a NULL if successful or a non-zero value if an error occurs.
700 Series Monochrome Mobile Computer User's Manual
[in] This is a DWORD value that specifies
which channel is to be used for the
Peer-to-Peer infrastructure mode. Valid
802.11b channels for North America are
1 through 11.
[in] This is an integer value that specifies which
infrastructure mode to use. Valid values are
INFRASTRUCTURE_AP and
INFRASTRUCTURE_PP.