LINEDIALPARAMS

The LINEDIALPARAMS structure specifies a collection of dialing-related fields. Call the lineSetCallParams function or the TSPI_lineSetCallParams function to set parameters for a call using the LINEDIALPARAMS structure.

typedef struct linedialparams_tag {
  DWORD  dwDialPause;
  DWORD  dwDialSpeed;
  DWORD  dwDigitDuration;
  DWORD  dwWaitForDialtone;
} LINEDIALPARAMS, FAR *LPLINEDIALPARAMS; 

Members

dwDialPause

The duration, in milliseconds, of a comma in the dialable address.

dwDialSpeed

The interdigit time period, in milliseconds, between successive digits.

dwDigitDuration

The duration, in milliseconds, of a digit.

dwWaitForDialtone

The maximum amount of time to wait for a dial tone when a 'W' is used in the dialable address.

Remarks

This structure may not be extended.

When a value of 0 is specified for a field, the default value for that field is used. If a nonzero value is specified for a field that is outside the range specified by the corresponding fields in MinDialParams and MaxDialParams in the LINEDEVCAPS structure, the nearest value within the valid range is used instead.

The lineMakeCall function allows an application to adjust the dialing parameters to be used for the call. The lineSetCallParams function can be used to adjust the dialing parameters of an existing call. The LINECALLINFO structure lists the call's current dialing parameters.

Requirements

  Windows NT/2000: Requires Windows NT 4.0 SP3 or later.
  Windows 95/98: Requires Windows 95 or later.
  Version: Requires TAPI 1.4 or later.
  Header: Declared in Tapi.h.

See Also

LINECALLINFO, LINEDEVCAPS, lineMakeCall, lineSetCallParams, TSPI_lineSetCallParams