• PHONE_DTMF_READY
  • ioctl(ixj, PHONE_DTMF_READY)

    Return Value

    Returns 1 if a DTMF digit is in the buffer queue.

    Parameters

    None

    Remarks

    Poll to determine if a DTMF digit has been pressed.

    See Also:

    PHONE_GET_DTMF, PHONE_GET_DTMF_ASCII

    Example:

    cmd = ioctl(ixj, PHONE_DTMF_READY);
    if(cmd)
    {
      printf("\nDTMF READY = %x", cmd);
      fflush(stdout);
    }


    ©1996-2001 Quicknet Technologies, Inc.