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hfp cleanup: remove callsetup from ag

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This commit is contained in:
Milanka Ringwald 2016-01-15 12:36:44 +01:00
parent 00fe3c01d6
commit b0ae5518fd
1 changed files with 22 additions and 49 deletions
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71
src/hfp_ag.c
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@ -76,7 +76,6 @@ static int hfp_ag_call_hold_services_nr = 0;
static char *hfp_ag_call_hold_services[6]; static char *hfp_ag_call_hold_services[6];
static hfp_callback_t hfp_callback; static hfp_callback_t hfp_callback;
static hfp_callsetup_status_t hfp_ag_callsetup_state;
static hfp_response_and_hold_state_t hfp_ag_response_and_hold_state; static hfp_response_and_hold_state_t hfp_ag_response_and_hold_state;
static int hfp_ag_response_and_hold_active = 0; static int hfp_ag_response_and_hold_active = 0;
@ -1023,13 +1022,12 @@ static void hfp_ag_trigger_terminate_call(void){
hfp_emit_event(hfp_callback, HFP_SUBEVENT_CALL_TERMINATED, 0); hfp_emit_event(hfp_callback, HFP_SUBEVENT_CALL_TERMINATED, 0);
} }
static void hfp_ag_set_callsetup_state(hfp_callsetup_status_t state){ static void hfp_ag_set_callsetup_indicator(){
hfp_ag_callsetup_state = state;
hfp_ag_indicator_t * indicator = get_ag_indicator_for_name("callsetup"); hfp_ag_indicator_t * indicator = get_ag_indicator_for_name("callsetup");
if (!indicator){ if (!indicator){
log_error("hfp_ag_set_callsetup_state: callsetup indicator is missing"); log_error("hfp_ag_set_callsetup_indicator: callsetup indicator is missing");
}; };
indicator->status = state; indicator->status = hfp_gsm_callsetup_status();
} }
static void hfp_ag_set_callheld_indicator(){ static void hfp_ag_set_callheld_indicator(){
@ -1122,7 +1120,7 @@ static void hfp_ag_call_sm(hfp_ag_call_event_t event, hfp_connection_t * connect
switch (hfp_gsm_callsetup_status()){ switch (hfp_gsm_callsetup_status()){
case HFP_CALLSETUP_STATUS_NO_CALL_SETUP_IN_PROGRESS: case HFP_CALLSETUP_STATUS_NO_CALL_SETUP_IN_PROGRESS:
hfp_gsm_handle_event(HFP_AG_INCOMING_CALL); hfp_gsm_handle_event(HFP_AG_INCOMING_CALL);
hfp_ag_set_callsetup_state(HFP_CALLSETUP_STATUS_INCOMING_CALL_SETUP_IN_PROGRESS); hfp_ag_set_callsetup_indicator();
hfp_ag_trigger_incoming_call(); hfp_ag_trigger_incoming_call();
printf("AG rings\n"); printf("AG rings\n");
break; break;
@ -1134,7 +1132,7 @@ static void hfp_ag_call_sm(hfp_ag_call_event_t event, hfp_connection_t * connect
switch (hfp_gsm_callsetup_status()){ switch (hfp_gsm_callsetup_status()){
case HFP_CALLSETUP_STATUS_NO_CALL_SETUP_IN_PROGRESS: case HFP_CALLSETUP_STATUS_NO_CALL_SETUP_IN_PROGRESS:
hfp_gsm_handle_event(HFP_AG_INCOMING_CALL); hfp_gsm_handle_event(HFP_AG_INCOMING_CALL);
hfp_ag_set_callsetup_state(HFP_CALLSETUP_STATUS_INCOMING_CALL_SETUP_IN_PROGRESS); hfp_ag_set_callsetup_indicator();
hfp_ag_trigger_incoming_call(); hfp_ag_trigger_incoming_call();
printf("AG call waiting\n"); printf("AG call waiting\n");
break; break;
@ -1153,7 +1151,7 @@ static void hfp_ag_call_sm(hfp_ag_call_event_t event, hfp_connection_t * connect
case HFP_CALLSETUP_STATUS_INCOMING_CALL_SETUP_IN_PROGRESS: case HFP_CALLSETUP_STATUS_INCOMING_CALL_SETUP_IN_PROGRESS:
hfp_gsm_handle_event(HFP_AG_INCOMING_CALL_ACCEPTED_BY_AG); hfp_gsm_handle_event(HFP_AG_INCOMING_CALL_ACCEPTED_BY_AG);
hfp_ag_set_call_indicator(); hfp_ag_set_call_indicator();
hfp_ag_set_callsetup_state(HFP_CALLSETUP_STATUS_NO_CALL_SETUP_IN_PROGRESS); hfp_ag_set_callsetup_indicator();
hfp_ag_ag_accept_call(); hfp_ag_ag_accept_call();
printf("AG answers call, accept call by GSM\n"); printf("AG answers call, accept call by GSM\n");
break; break;
@ -1166,7 +1164,7 @@ static void hfp_ag_call_sm(hfp_ag_call_event_t event, hfp_connection_t * connect
case HFP_CALLSETUP_STATUS_INCOMING_CALL_SETUP_IN_PROGRESS: case HFP_CALLSETUP_STATUS_INCOMING_CALL_SETUP_IN_PROGRESS:
printf("AG: current call is placed on hold, incoming call gets active\n"); printf("AG: current call is placed on hold, incoming call gets active\n");
hfp_gsm_handle_event(HFP_AG_INCOMING_CALL_ACCEPTED_BY_AG); hfp_gsm_handle_event(HFP_AG_INCOMING_CALL_ACCEPTED_BY_AG);
hfp_ag_set_callsetup_state(HFP_CALLSETUP_STATUS_NO_CALL_SETUP_IN_PROGRESS); hfp_ag_set_callsetup_indicator();
hfp_ag_set_callheld_indicator(); hfp_ag_set_callheld_indicator();
hfp_ag_transfer_callsetup_state(); hfp_ag_transfer_callsetup_state();
hfp_ag_transfer_callheld_state(); hfp_ag_transfer_callheld_state();
@ -1206,7 +1204,7 @@ static void hfp_ag_call_sm(hfp_ag_call_event_t event, hfp_connection_t * connect
switch (hfp_gsm_callsetup_status()){ switch (hfp_gsm_callsetup_status()){
case HFP_CALLSETUP_STATUS_INCOMING_CALL_SETUP_IN_PROGRESS: case HFP_CALLSETUP_STATUS_INCOMING_CALL_SETUP_IN_PROGRESS:
hfp_gsm_handle_event(HFP_AG_INCOMING_CALL_ACCEPTED_BY_HF); hfp_gsm_handle_event(HFP_AG_INCOMING_CALL_ACCEPTED_BY_HF);
hfp_ag_set_callsetup_state(HFP_CALLSETUP_STATUS_NO_CALL_SETUP_IN_PROGRESS); hfp_ag_set_callsetup_indicator();
hfp_ag_set_call_indicator(); hfp_ag_set_call_indicator();
hfp_ag_hf_accept_call(connection); hfp_ag_hf_accept_call(connection);
printf("HF answers call, accept call by GSM\n"); printf("HF answers call, accept call by GSM\n");
@ -1234,7 +1232,7 @@ static void hfp_ag_call_sm(hfp_ag_call_event_t event, hfp_connection_t * connect
hfp_ag_send_response_and_hold_state(hfp_ag_response_and_hold_state); hfp_ag_send_response_and_hold_state(hfp_ag_response_and_hold_state);
// as with regualr call // as with regualr call
hfp_ag_set_call_indicator(); hfp_ag_set_call_indicator();
hfp_ag_set_callsetup_state(HFP_CALLSETUP_STATUS_NO_CALL_SETUP_IN_PROGRESS); hfp_ag_set_callsetup_indicator();
hfp_ag_ag_accept_call(); hfp_ag_ag_accept_call();
printf("AG response and hold - hold by AG\n"); printf("AG response and hold - hold by AG\n");
break; break;
@ -1260,7 +1258,7 @@ static void hfp_ag_call_sm(hfp_ag_call_event_t event, hfp_connection_t * connect
hfp_ag_send_response_and_hold_state(hfp_ag_response_and_hold_state); hfp_ag_send_response_and_hold_state(hfp_ag_response_and_hold_state);
// as with regualr call // as with regualr call
hfp_ag_set_call_indicator(); hfp_ag_set_call_indicator();
hfp_ag_set_callsetup_state(HFP_CALLSETUP_STATUS_NO_CALL_SETUP_IN_PROGRESS); hfp_ag_set_callsetup_indicator();
hfp_ag_hf_accept_call(connection); hfp_ag_hf_accept_call(connection);
printf("AG response and hold - hold by HF\n"); printf("AG response and hold - hold by HF\n");
break; break;
@ -1305,7 +1303,7 @@ static void hfp_ag_call_sm(hfp_ag_call_event_t event, hfp_connection_t * connect
switch (hfp_gsm_callsetup_status()){ switch (hfp_gsm_callsetup_status()){
case HFP_CALLSETUP_STATUS_INCOMING_CALL_SETUP_IN_PROGRESS: case HFP_CALLSETUP_STATUS_INCOMING_CALL_SETUP_IN_PROGRESS:
hfp_gsm_handle_event(HFP_AG_TERMINATE_CALL_BY_HF); hfp_gsm_handle_event(HFP_AG_TERMINATE_CALL_BY_HF);
hfp_ag_set_callsetup_state(HFP_CALLSETUP_STATUS_NO_CALL_SETUP_IN_PROGRESS); hfp_ag_set_callsetup_indicator();
hfp_ag_transfer_callsetup_state(); hfp_ag_transfer_callsetup_state();
hfp_ag_trigger_reject_call(); hfp_ag_trigger_reject_call();
printf("HF Rejected Incoming call, AG terminate call\n"); printf("HF Rejected Incoming call, AG terminate call\n");
@ -1313,7 +1311,7 @@ static void hfp_ag_call_sm(hfp_ag_call_event_t event, hfp_connection_t * connect
case HFP_CALLSETUP_STATUS_OUTGOING_CALL_SETUP_IN_DIALING_STATE: case HFP_CALLSETUP_STATUS_OUTGOING_CALL_SETUP_IN_DIALING_STATE:
case HFP_CALLSETUP_STATUS_OUTGOING_CALL_SETUP_IN_ALERTING_STATE: case HFP_CALLSETUP_STATUS_OUTGOING_CALL_SETUP_IN_ALERTING_STATE:
hfp_gsm_handle_event(HFP_AG_TERMINATE_CALL_BY_HF); hfp_gsm_handle_event(HFP_AG_TERMINATE_CALL_BY_HF);
hfp_ag_set_callsetup_state(HFP_CALLSETUP_STATUS_NO_CALL_SETUP_IN_PROGRESS); hfp_ag_set_callsetup_indicator();
hfp_ag_transfer_callsetup_state(); hfp_ag_transfer_callsetup_state();
printf("AG terminate outgoing call process\n"); printf("AG terminate outgoing call process\n");
default: default:
@ -1338,7 +1336,7 @@ static void hfp_ag_call_sm(hfp_ag_call_event_t event, hfp_connection_t * connect
switch (hfp_gsm_callsetup_status()){ switch (hfp_gsm_callsetup_status()){
case HFP_CALLSETUP_STATUS_INCOMING_CALL_SETUP_IN_PROGRESS: case HFP_CALLSETUP_STATUS_INCOMING_CALL_SETUP_IN_PROGRESS:
hfp_gsm_handle_event(HFP_AG_TERMINATE_CALL_BY_AG); hfp_gsm_handle_event(HFP_AG_TERMINATE_CALL_BY_AG);
hfp_ag_set_callsetup_state(HFP_CALLSETUP_STATUS_NO_CALL_SETUP_IN_PROGRESS); hfp_ag_set_callsetup_indicator();
hfp_ag_trigger_reject_call(); hfp_ag_trigger_reject_call();
printf("AG Rejected Incoming call, AG terminate call\n"); printf("AG Rejected Incoming call, AG terminate call\n");
break; break;
@ -1347,7 +1345,7 @@ static void hfp_ag_call_sm(hfp_ag_call_event_t event, hfp_connection_t * connect
} }
case HFP_CALL_STATUS_ACTIVE_OR_HELD_CALL_IS_PRESENT: case HFP_CALL_STATUS_ACTIVE_OR_HELD_CALL_IS_PRESENT:
hfp_gsm_handle_event(HFP_AG_TERMINATE_CALL_BY_AG); hfp_gsm_handle_event(HFP_AG_TERMINATE_CALL_BY_AG);
hfp_ag_set_callsetup_state(HFP_CALLSETUP_STATUS_NO_CALL_SETUP_IN_PROGRESS); hfp_ag_set_callsetup_indicator();
hfp_ag_set_call_indicator(); hfp_ag_set_call_indicator();
hfp_ag_trigger_terminate_call(); hfp_ag_trigger_terminate_call();
printf("AG terminate call\n"); printf("AG terminate call\n");
@ -1375,7 +1373,7 @@ static void hfp_ag_call_sm(hfp_ag_call_event_t event, hfp_connection_t * connect
break; break;
} }
hfp_gsm_handle_event(HFP_AG_CALL_DROPPED); hfp_gsm_handle_event(HFP_AG_CALL_DROPPED);
hfp_ag_set_callsetup_state(HFP_CALLSETUP_STATUS_NO_CALL_SETUP_IN_PROGRESS); hfp_ag_set_callsetup_indicator();
hfp_ag_transfer_callsetup_state(); hfp_ag_transfer_callsetup_state();
break; break;
case HFP_CALL_STATUS_ACTIVE_OR_HELD_CALL_IS_PRESENT: case HFP_CALL_STATUS_ACTIVE_OR_HELD_CALL_IS_PRESENT:
@ -1385,7 +1383,7 @@ static void hfp_ag_call_sm(hfp_ag_call_event_t event, hfp_connection_t * connect
hfp_ag_send_response_and_hold_state(hfp_ag_response_and_hold_state); hfp_ag_send_response_and_hold_state(hfp_ag_response_and_hold_state);
} }
hfp_gsm_handle_event(HFP_AG_CALL_DROPPED); hfp_gsm_handle_event(HFP_AG_CALL_DROPPED);
hfp_ag_set_callsetup_state(HFP_CALLSETUP_STATUS_NO_CALL_SETUP_IN_PROGRESS); hfp_ag_set_callsetup_indicator();
hfp_ag_set_call_indicator(); hfp_ag_set_call_indicator();
hfp_ag_trigger_terminate_call(); hfp_ag_trigger_terminate_call();
printf("AG notify call dropped\n"); printf("AG notify call dropped\n");
@ -1449,7 +1447,7 @@ static void hfp_ag_call_sm(hfp_ag_call_event_t event, hfp_connection_t * connect
int put_call_on_hold = hfp_gsm_call_status() == HFP_CALL_STATUS_ACTIVE_OR_HELD_CALL_IS_PRESENT; int put_call_on_hold = hfp_gsm_call_status() == HFP_CALL_STATUS_ACTIVE_OR_HELD_CALL_IS_PRESENT;
hfp_gsm_handle_event(HFP_AG_OUTGOING_CALL_ACCEPTED); hfp_gsm_handle_event(HFP_AG_OUTGOING_CALL_ACCEPTED);
hfp_ag_set_callsetup_state(HFP_CALLSETUP_STATUS_OUTGOING_CALL_SETUP_IN_DIALING_STATE); hfp_ag_set_callsetup_indicator();
indicator_index = get_ag_indicator_index_for_name("callsetup"); indicator_index = get_ag_indicator_index_for_name("callsetup");
connection->ag_indicators_status_update_bitmap = store_bit(connection->ag_indicators_status_update_bitmap, indicator_index, 1); connection->ag_indicators_status_update_bitmap = store_bit(connection->ag_indicators_status_update_bitmap, indicator_index, 1);
@ -1475,7 +1473,7 @@ static void hfp_ag_call_sm(hfp_ag_call_event_t event, hfp_connection_t * connect
hfp_gsm_handle_event(HFP_AG_OUTGOING_CALL_RINGING); hfp_gsm_handle_event(HFP_AG_OUTGOING_CALL_RINGING);
connection->call_state = HFP_CALL_OUTGOING_RINGING; connection->call_state = HFP_CALL_OUTGOING_RINGING;
hfp_ag_set_callsetup_state(HFP_CALLSETUP_STATUS_OUTGOING_CALL_SETUP_IN_ALERTING_STATE); hfp_ag_set_callsetup_indicator();
hfp_ag_transfer_callsetup_state(); hfp_ag_transfer_callsetup_state();
break; break;
@ -1493,7 +1491,7 @@ static void hfp_ag_call_sm(hfp_ag_call_event_t event, hfp_connection_t * connect
int CALLHELD_STATUS_CALL_ON_HOLD_AND_NO_ACTIVE_CALLS = hfp_gsm_callheld_status() == HFP_CALLHELD_STATUS_CALL_ON_HOLD_AND_NO_ACTIVE_CALLS; int CALLHELD_STATUS_CALL_ON_HOLD_AND_NO_ACTIVE_CALLS = hfp_gsm_callheld_status() == HFP_CALLHELD_STATUS_CALL_ON_HOLD_AND_NO_ACTIVE_CALLS;
hfp_gsm_handle_event(HFP_AG_OUTGOING_CALL_ESTABLISHED); hfp_gsm_handle_event(HFP_AG_OUTGOING_CALL_ESTABLISHED);
connection->call_state = HFP_CALL_ACTIVE; connection->call_state = HFP_CALL_ACTIVE;
hfp_ag_set_callsetup_state(HFP_CALLSETUP_STATUS_NO_CALL_SETUP_IN_PROGRESS); hfp_ag_set_callsetup_indicator();
hfp_ag_set_call_indicator(); hfp_ag_set_call_indicator();
hfp_ag_transfer_call_state(); hfp_ag_transfer_call_state();
hfp_ag_transfer_callsetup_state(); hfp_ag_transfer_callsetup_state();
@ -1506,7 +1504,7 @@ static void hfp_ag_call_sm(hfp_ag_call_event_t event, hfp_connection_t * connect
case HFP_AG_CALL_HOLD_USER_BUSY: case HFP_AG_CALL_HOLD_USER_BUSY:
hfp_gsm_handle_event(HFP_AG_CALL_HOLD_USER_BUSY); hfp_gsm_handle_event(HFP_AG_CALL_HOLD_USER_BUSY);
hfp_ag_set_callsetup_state(HFP_CALLSETUP_STATUS_NO_CALL_SETUP_IN_PROGRESS); hfp_ag_set_callsetup_indicator();
connection->ag_indicators_status_update_bitmap = store_bit(connection->ag_indicators_status_update_bitmap, callsetup_indicator_index, 1); connection->ag_indicators_status_update_bitmap = store_bit(connection->ag_indicators_status_update_bitmap, callsetup_indicator_index, 1);
connection->call_state = HFP_CALL_ACTIVE; connection->call_state = HFP_CALL_ACTIVE;
printf("AG: Call Waiting, User Busy\n"); printf("AG: Call Waiting, User Busy\n");
@ -1524,7 +1522,7 @@ static void hfp_ag_call_sm(hfp_ag_call_event_t event, hfp_connection_t * connect
if (call_setup_in_progress){ if (call_setup_in_progress){
printf("AG: Call Dropped, Accept new call\n"); printf("AG: Call Dropped, Accept new call\n");
hfp_ag_set_callsetup_state(HFP_CALLSETUP_STATUS_NO_CALL_SETUP_IN_PROGRESS); hfp_ag_set_callsetup_indicator();
connection->ag_indicators_status_update_bitmap = store_bit(connection->ag_indicators_status_update_bitmap, callsetup_indicator_index, 1); connection->ag_indicators_status_update_bitmap = store_bit(connection->ag_indicators_status_update_bitmap, callsetup_indicator_index, 1);
} else { } else {
printf("AG: Call Dropped, Resume held call\n"); printf("AG: Call Dropped, Resume held call\n");
@ -1535,12 +1533,6 @@ static void hfp_ag_call_sm(hfp_ag_call_event_t event, hfp_connection_t * connect
} }
connection->call_state = HFP_CALL_ACTIVE; connection->call_state = HFP_CALL_ACTIVE;
if ( (hfp_ag_callsetup_state != hfp_gsm_callsetup_status()) ){
printf("event HFP_AG_CALL_HOLD_RELEASE_ACTIVE_ACCEPT_HELD_OR_WAITING_CALL\n");
exit(1);
}
break; break;
} }
@ -1548,16 +1540,11 @@ static void hfp_ag_call_sm(hfp_ag_call_event_t event, hfp_connection_t * connect
// Places all active calls (if any exist) on hold and accepts the other (held or waiting) call. // Places all active calls (if any exist) on hold and accepts the other (held or waiting) call.
// only update if callsetup changed // only update if callsetup changed
int call_setup_in_progress = hfp_gsm_callsetup_status() != HFP_CALLSETUP_STATUS_NO_CALL_SETUP_IN_PROGRESS; int call_setup_in_progress = hfp_gsm_callsetup_status() != HFP_CALLSETUP_STATUS_NO_CALL_SETUP_IN_PROGRESS;
printf("Before change, event HFP_AG_CALL_HOLD_PARK_ACTIVE_ACCEPT_HELD_OR_WAITING_CALL\n");
printf("call %d \n", hfp_gsm_call_status());
printf("callsetup %d - %d \n", hfp_ag_callsetup_state, hfp_gsm_callsetup_status());
hfp_gsm_handle_event_with_call_index(HFP_AG_CALL_HOLD_PARK_ACTIVE_ACCEPT_HELD_OR_WAITING_CALL, connection->call_index); hfp_gsm_handle_event_with_call_index(HFP_AG_CALL_HOLD_PARK_ACTIVE_ACCEPT_HELD_OR_WAITING_CALL, connection->call_index);
if (call_setup_in_progress){ if (call_setup_in_progress){
printf("AG: Call on Hold, Accept new call\n"); printf("AG: Call on Hold, Accept new call\n");
hfp_ag_set_callsetup_state(HFP_CALLSETUP_STATUS_NO_CALL_SETUP_IN_PROGRESS); hfp_ag_set_callsetup_indicator();
connection->ag_indicators_status_update_bitmap = store_bit(connection->ag_indicators_status_update_bitmap, callsetup_indicator_index, 1); connection->ag_indicators_status_update_bitmap = store_bit(connection->ag_indicators_status_update_bitmap, callsetup_indicator_index, 1);
} else { } else {
printf("AG: Swap calls\n"); printf("AG: Swap calls\n");
@ -1565,20 +1552,8 @@ static void hfp_ag_call_sm(hfp_ag_call_event_t event, hfp_connection_t * connect
hfp_ag_set_callheld_indicator(); hfp_ag_set_callheld_indicator();
// hfp_ag_set_callheld_state(HFP_CALLHELD_STATUS_CALL_ON_HOLD_OR_SWAPPED); // hfp_ag_set_callheld_state(HFP_CALLHELD_STATUS_CALL_ON_HOLD_OR_SWAPPED);
printf("set callheld state to: %d == %d\n", HFP_CALLHELD_STATUS_CALL_ON_HOLD_OR_SWAPPED, hfp_gsm_callheld_status());
connection->ag_indicators_status_update_bitmap = store_bit(connection->ag_indicators_status_update_bitmap, callheld_indicator_index, 1); connection->ag_indicators_status_update_bitmap = store_bit(connection->ag_indicators_status_update_bitmap, callheld_indicator_index, 1);
connection->call_state = HFP_CALL_ACTIVE; connection->call_state = HFP_CALL_ACTIVE;
printf("After change\n");
printf("call %d \n", hfp_gsm_call_status());
printf("callsetup %d - %d \n", hfp_ag_callsetup_state, hfp_gsm_callsetup_status());
// if ( (hfp_ag_callsetup_state != hfp_gsm_callsetup_status()) ||
// (hfp_ag_callheld_state != hfp_gsm_callheld_status()) ){
// printf("event HFP_AG_CALL_HOLD_PARK_ACTIVE_ACCEPT_HELD_OR_WAITING_CALL\n");
// exit(1);
// }
break; break;
} }
@ -2012,8 +1987,6 @@ void hfp_ag_init(uint16_t rfcomm_channel_nr, uint32_t supported_features,
hfp_ag_call_hold_services_nr = call_hold_services_nr; hfp_ag_call_hold_services_nr = call_hold_services_nr;
memcpy(hfp_ag_call_hold_services, call_hold_services, call_hold_services_nr * sizeof(char *)); memcpy(hfp_ag_call_hold_services, call_hold_services, call_hold_services_nr * sizeof(char *));
hfp_ag_callsetup_state = HFP_CALLSETUP_STATUS_NO_CALL_SETUP_IN_PROGRESS;
hfp_ag_response_and_hold_active = 0; hfp_ag_response_and_hold_active = 0;
clip_type = 0; // 0 == not set clip_type = 0; // 0 == not set
memset(clip_number,0,sizeof(clip_number)); memset(clip_number,0,sizeof(clip_number));