lineGetGeneralInfo

  • Article

Use the lineGetGeneralInfo function to retrieve general device information about the radio hardware, the radio software, the serial number, subscriber identity, and other information.

LONG WINAPI lineGetGeneralInfo(
  HLINE hLine,
  LPLINEGENERALINFO lpLineGeneralInfo
);

Parameters

  • hLine
    The line device handle. The line device handle must have been previously obtained by a call to lineOpen with the proper TAPI device ID specified and a device-specific extension version successfully negotiated with lineNegotiateExtVersion. For more information about lineNegotiateExtVersion and lineOpen, see the TAPI Functions API Reference topics in the Windows CE SDK.
  • lpLineGeneralInfo
    Points to a LINEGENERALINFO structure that provides information about the radio module manufacturer, version number, and other information.

Return Values

The lineGetGeneralInfo function returns zero if the function completed successfully, and returns a negative error number if an error occurs. The following are possible return values:

LINEERR_RESOURCEUNAVAIL
LINEERR_INVALLINEHANDLE
LINEERR_STRUCTURETOOSMALL
LINEERR_INVALPOINTER
LINEERR_UNINITIALIZED
LINEERR_NOMEM
LINEERR_OPERATIONUNAVAIL
LINEERR_OPERATIONFAILED

Remarks

This function is synchronous. No LINE_REPLY message is sent. Some fields do not apply to CDMA.

Requirements

Pocket PC Platforms: Pocket PC 2002 and later
OS Versions: Windows CE 3.0 and later
Header: extapi.h
Library: cellcore.lib

See Also

LINEGENERALINFO

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