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examples/sco: show send/received packets

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This commit is contained in:
Matthias Ringwald 2016-06-16 11:43:40 +02:00
parent 38b2eaaf74
commit 4a96141edb
1 changed files with 17 additions and 8 deletions
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25
example/sco_demo_util.c
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@ -85,7 +85,10 @@ static const uint8_t sine[] = {
#endif
static int phase;
static int count_sent = 0;
static int count_received = 0;
#if SCO_DEMO_MODE == SCO_DEMO_MODE_SINE
#ifdef SCO_WAV_FILENAME
static FILE * wav_file;
@ -146,7 +149,7 @@ static void write_wav_data_uint8(FILE * file, unsigned long num_samples, uint8_t
}
#endif
#endif
void sco_demo_init(void){
@ -165,6 +168,7 @@ void sco_demo_init(void){
printf("SCO Demo: Sending counter value, hexdump received data.\n");
#endif
#if SCO_DEMO_MODE == SCO_DEMO_MODE_SINE
#ifdef SCO_WAV_FILENAME
wav_file = wav_init(SCO_WAV_FILENAME);
const int sample_rate = 8000;
@ -174,6 +178,7 @@ void sco_demo_init(void){
write_wav_header(wav_file, sample_rate, num_channels, num_samples, bytes_per_sample);
num_samples_to_write = num_samples;
#endif
#endif
#ifdef USE_PORTAUDIO
int err;
@ -213,6 +218,9 @@ void sco_demo_init(void){
#endif
}
static void sco_report(void){
printf("SCO: sent %u, received %u\n", count_sent, count_received);
}
void sco_demo_send(hci_con_handle_t sco_handle){
@ -252,9 +260,8 @@ void sco_demo_send(hci_con_handle_t sco_handle){
// request another send event
hci_request_sco_can_send_now_event();
static int count = 0;
count++;
if ((count % SCO_REPORT_PERIOD) == 0) printf("SCO: sent %u\n", count);
count_sent++;
if ((count_sent % SCO_REPORT_PERIOD) == 0) sco_report();
}
/**
@ -265,6 +272,11 @@ void sco_demo_receive(uint8_t * packet, uint16_t size){
int dump_data = 1;
count_received++;
// if ((count_received % SCO_REPORT_PERIOD) == 0) sco_report();
#if SCO_DEMO_MODE == SCO_DEMO_MODE_SINE
#ifdef SCO_WAV_FILENAME
if (num_samples_to_write){
const int num_samples = size - 3;
@ -282,6 +294,7 @@ void sco_demo_receive(uint8_t * packet, uint16_t size){
}
dump_data = 0;
}
#endif
#endif
if (packet[1] & 0xf0){
@ -315,8 +328,4 @@ void sco_demo_receive(uint8_t * packet, uint16_t size){
printf_hexdump(&packet[3], size-3);
#endif
}
static int count = 0;
count++;
if ((count % SCO_REPORT_PERIOD) == 0) printf("SCO: received %u\n", count);
}