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hsp_ag: check rfcomm can send now

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This commit is contained in:
Matthias Ringwald 2016-04-09 21:12:42 +02:00
parent b745505ebe
commit 093577fadb
1 changed files with 20 additions and 5 deletions
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25
src/classic/hsp_hs.c
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@ -360,14 +360,13 @@ void hsp_hs_set_speaker_gain(uint8_t gain){
static void hsp_run(void){
if (!rfcomm_can_send_packet_now(rfcomm_cid)) {
rfcomm_request_can_send_now_event(rfcomm_cid);
return;
}
if (wait_ok) return;
if (hsp_release_audio_connection){
if (!rfcomm_can_send_packet_now(rfcomm_cid)) {
rfcomm_request_can_send_now_event(rfcomm_cid);
return;
}
hsp_release_audio_connection = 0;
wait_ok = 1;
hsp_hs_send_str_over_rfcomm(rfcomm_cid, HSP_HS_AT_CKPD);
@ -382,6 +381,10 @@ static void hsp_run(void){
}
if (hsp_establish_audio_connection){
if (!rfcomm_can_send_packet_now(rfcomm_cid)) {
rfcomm_request_can_send_now_event(rfcomm_cid);
return;
}
hsp_establish_audio_connection = 0;
wait_ok = 1;
hsp_hs_send_str_over_rfcomm(rfcomm_cid, HSP_HS_AT_CKPD);
@ -389,6 +392,10 @@ static void hsp_run(void){
}
if (hs_send_button_press){
if (!rfcomm_can_send_packet_now(rfcomm_cid)) {
rfcomm_request_can_send_now_event(rfcomm_cid);
return;
}
hs_send_button_press = 0;
wait_ok = 1;
hsp_hs_send_str_over_rfcomm(rfcomm_cid, HSP_HS_AT_CKPD);
@ -405,6 +412,10 @@ static void hsp_run(void){
case HSP_RFCOMM_CONNECTION_ESTABLISHED:
if (hs_microphone_gain >= 0){
if (!rfcomm_can_send_packet_now(rfcomm_cid)) {
rfcomm_request_can_send_now_event(rfcomm_cid);
return;
}
char buffer[20];
sprintf(buffer, "%s=%d\r\n", HSP_HS_MICROPHONE_GAIN, hs_microphone_gain);
hsp_hs_send_str_over_rfcomm(rfcomm_cid, buffer);
@ -413,6 +424,10 @@ static void hsp_run(void){
}
if (hs_speaker_gain >= 0){
if (!rfcomm_can_send_packet_now(rfcomm_cid)) {
rfcomm_request_can_send_now_event(rfcomm_cid);
return;
}
char buffer[20];
sprintf(buffer, "%s=%d\r\n", HSP_HS_SPEAKER_GAIN, hs_speaker_gain);
hsp_hs_send_str_over_rfcomm(rfcomm_cid, buffer);