
73M1866B/73M1966B TAPI High-Level Driver User Guide UG_1x66B_021
28 Rev. 2.2
4.3 IFX_TAPI_PCM_ CFG_t
Description
Structure for PCM channel configuration.
Prototype
typedef struct
{
unsigned long nTimeslotRX;
unsigned long nTimeslotTX;
unsigned long nHighway;
unsigned long nResolution;
} IFX_TAPI_PCM_CFG_t;
Parameters
Data Type Name Description
PCM timeslot for the receive direction.
PCM timeslot for the transmit direction.
Defines the PCM highway number which is
connected to the channel.
unsigned long nResolution
Defines the PCM interface coding, values defined
in
.
4.4 IFX_TAPI_EVENT_t
Description
This structure is reported by an IFX_TAPI_EVENT_GET ioctl.
Prototype
typedef struct
{
IFX_TAPI_EVENT_ID_t id;
IFX_uint16_t ch;
IFX_uint16_t more;
IFX_TAPI_EVENT_DATA_t data;
} IFX_TAPI_EVENT_t;
Parameters
Data Type Name Description
Event type and sub-type.
FXO channel number.
IFX_uint16_t more
This field is used to report whether new events are
ready (IFX_TRUE ) or not (IFX_FALSE ).
N/A
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