Add clock function to call interface

Implementations will have a clock to play tones, if no clock is
available from a transceiver.
pull/1/head
Andreas Eversberg 3 years ago
parent 0cfcf67157
commit f132059edf
  1. 2
      src/amps/amps.c
  2. 2
      src/anetz/anetz.c
  3. 2
      src/bnetz/bnetz.c
  4. 2
      src/cnetz/cnetz.c
  5. 7
      src/eurosignal/dsp.c
  6. 37
      src/eurosignal/eurosignal.c
  7. 2
      src/eurosignal/eurosignal.h
  8. 2
      src/imts/imts.c
  9. 2
      src/jolly/jolly.c
  10. 2
      src/libmobile/call.c
  11. 3
      src/libmobile/call.h
  12. 2
      src/nmt/nmt.c
  13. 2
      src/r2000/r2000.c
  14. 2
      src/test/test_dms.c
  15. 2
      src/test/test_sms.c

@ -1076,6 +1076,8 @@ void call_down_audio(int callref, sample_t *samples, int count)
}
}
void call_down_clock(void) {}
/* Timeout handling */
void transaction_timeout(struct timer *timer)
{

@ -540,5 +540,7 @@ void call_down_audio(int callref, sample_t *samples, int count)
}
}
void call_down_clock(void) {}
void dump_info(void) {}

@ -862,5 +862,7 @@ void call_down_audio(int callref, sample_t *samples, int count)
}
}
void call_down_clock(void) {}
void dump_info(void) {}

@ -560,6 +560,8 @@ void call_down_audio(int callref, sample_t *samples, int count)
}
}
void call_down_clock(void) {}
int call_down_setup(int callref, const char __attribute__((unused)) *caller_id, enum number_type __attribute__((unused)) caller_type, const char *dialing)
{
sender_t *sender;

@ -265,13 +265,6 @@ void sender_receive(sender_t *sender, sample_t *samples, int length, double __at
if (euro->rx)
tone_decode(euro, down, count);
/* whenever a chunk of anouncement audio should be played toward caller */
euro->chunk_count += count;
if (euro->chunk_count >= 160) {
euro->chunk_count -= 160;
euro_clock_chunk(sender);
}
}
/* Generate tone of paging digits. */

@ -525,32 +525,35 @@ static void call_play_beep(euro_call_t *call)
}
/* loop through all calls and play the announcement */
void euro_clock_chunk(sender_t *sender)
void call_down_clock(void)
{
sender_t *sender;
euro_t *euro;
euro_call_t *call;
if (sender == sender_head) {
/* use first tranceiver clock to clock calls without a transceiver */
for (call = ooo_call_list; call; call = call->next) {
/* clock all calls without a transceiver */
for (call = ooo_call_list; call; call = call->next) {
/* no callref */
if (!call->callref)
continue;
/* beep or announcement */
if (call->state == EURO_CALL_BEEPING)
call_play_beep(call);
else
call_play_announcement(call);
}
/* clock all calls that have a transceiver */
for (sender = sender_head; sender; sender = sender->next) {
euro = (euro_t *) sender;
for (call = euro->call_list; call; call = call->next) {
/* no callref */
if (!call->callref)
continue;
/* beep or announcement */
if (call->state == EURO_CALL_BEEPING)
call_play_beep(call);
else
call_play_announcement(call);
/* announcement */
call_play_announcement(call);
}
}
euro = (euro_t *) sender;
for (call = euro->call_list; call; call = call->next) {
/* no callref */
if (!call->callref)
continue;
/* announcement */
call_play_announcement(call);
}
}
/* Timeout handling */

@ -67,7 +67,6 @@ typedef struct eurosignal {
double tx_time; /* current elapsed time of tone */
char tx_digits[7]; /* current ID beeing transmitted */
int tx_digit_index; /* current digit beein transmitted */
int chunk_count; /* current elapsed sample of 20ms audio chunk */
fm_demod_t rx_demod; /* demodulator for frequency */
iir_filter_t rx_lp; /* low pass to filter the frequency result */
int rx_digit_count; /* count the tone until detected */
@ -87,5 +86,4 @@ int euro_create(const char *kanal, const char *audiodev, int use_sdr, int sample
void euro_destroy(sender_t *sender);
void euro_get_id(euro_t *euro, char *id);
void euro_receive_id(euro_t *euro, char *id);
void euro_clock_chunk(sender_t *sender);

@ -1322,5 +1322,7 @@ void call_down_audio(int callref, sample_t *samples, int count)
}
}
void call_down_clock(void) {}
void dump_info(void) {}

@ -632,5 +632,7 @@ void call_down_audio(int callref, sample_t *samples, int count)
}
}
void call_down_clock(void) {}
void dump_info(void) {}

@ -586,6 +586,8 @@ void call_clock(void)
uint8_t buf[sizeof(struct gsm_data_frame) + 160 * sizeof(int16_t)];
struct gsm_data_frame *data = (struct gsm_data_frame *)buf;
call_down_clock();
while(process) {
if (process->pattern != PATTERN_NONE) {
data->msg_type = ANALOG_8000HZ;

@ -36,5 +36,6 @@ void call_up_audio(int callref, sample_t *samples, int count);
void call_down_audio(int callref, sample_t *samples, int count);
/* clock to transmit to */
void call_clock(void);
void call_clock(void); /* from main loop */
void call_down_clock(void); /* towards mobile implementation */

@ -1905,6 +1905,8 @@ void call_down_audio(int callref, sample_t *samples, int count)
}
}
void call_down_clock(void) {}
/*
* SMS layer messages
*/

@ -1582,5 +1582,7 @@ void call_down_audio(int callref, sample_t *samples, int count)
}
}
void call_down_clock(void) {}
void dump_info(void) {}

@ -253,5 +253,7 @@ int main(void)
return 0;
}
void call_down_clock(void) {}
void print_image(void) {}

@ -162,5 +162,7 @@ int main(void)
return 0;
}
void call_down_clock(void) {}
void print_image(void) {}

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