DTM_BRI_TRUNK_STATUS contains current information about trunk status and error statistics for BRI trunks. This data can be obtained through an asynchronous function call (dtmGetBriTrunkStatus). The structure is defined as follows:
typedef struct
{
DWORD size; /* size of this structure */
DWORD board; /* board number */
DWORD trunk; /* trunk number */
DWORD starttime; /* when counts started (time_t)*/
WORD state; /* state DTM_BRI_STATE_XX */
WORD type; /* mode TE or NT */
DWORD slips; /* slips accumulator */
DWORD errors; /* errors accumulator */
DWORD receives; /* receives accumulator */
DWORD transmits; /* transmits accumulator */
WORD b_channel1; /* B Channel 1 */
WORD b_channel2; /* B Channel 2 */
} DTM_BRI_TRUNK_STATUS;