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Added poll for events on b-channels

This commit is contained in:
David Yat Sin 2010-10-14 14:52:17 -04:00
parent ef1114dd17
commit b63767bcb8
1 changed files with 23 additions and 4 deletions
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27
libs/freetdm/src/ftmod/ftmod_sangoma_isdn/ftmod_sangoma_isdn.c
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@ -265,10 +265,12 @@ static void *ftdm_sangoma_isdn_run(ftdm_thread_t *me, void *obj)
}
while (ftdm_running() && !(ftdm_test_flag(span, FTDM_SPAN_STOP_THREAD))) {
/* find out why we returned from the interrupt queue */
ret_status = ftdm_interrupt_multiple_wait(ftdm_sangoma_isdn_int, 2, sleep);
/* Check if there are any timers to process */
ftdm_sched_run(signal_data->sched);
ret_status = ftdm_interrupt_multiple_wait(ftdm_sangoma_isdn_int, 2, sleep);
/* find out why we returned from the interrupt queue */
switch (ret_status) {
case FTDM_SUCCESS: /* there was a state change on the span */
/* process all pending state changes */
@ -289,13 +291,30 @@ static void *ftdm_sangoma_isdn_run(ftdm_thread_t *me, void *obj)
/* twiddle */
break;
case FTDM_FAIL:
ftdm_log(FTDM_LOG_ERROR,"ftdm_interrupt_wait returned error!\non span = %s\n", span->name);
ftdm_log(FTDM_LOG_ERROR,"%s:ftdm_interrupt_wait returned error!\n", span->name);
break;
default:
ftdm_log(FTDM_LOG_ERROR,"ftdm_interrupt_wait returned with unknown code on span = %s\n", span->name);
ftdm_log(FTDM_LOG_ERROR,"%s:ftdm_interrupt_wait returned with unknown code\n", span->name);
break;
}
/* Poll for events, e.g HW DTMF */
ret_status = ftdm_span_poll_event(span, 0);
switch(ret_status) {
case FTDM_SUCCESS:
{
ftdm_event_t *event;
while (ftdm_span_next_event(span, &event) == FTDM_SUCCESS);
}
break;
case FTDM_TIMEOUT:
/* No events pending */
break;
default:
ftdm_log(FTDM_LOG_WARNING, "%s:Failed to poll span event\n", span->name);
}
if (ftdm_sched_get_time_to_next_timer(signal_data->sched, &sleep) == FTDM_SUCCESS) {
if (sleep < 0 || sleep > SNGISDN_EVENT_POLL_RATE) {
sleep = SNGISDN_EVENT_POLL_RATE;