radio95/rds95
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you can send additional information via 1A and eon also this update requires a reset of the save

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This commit is contained in:
kuba
2025-04-13 15:53:38 +02:00
parent 4416e7e232
commit 0efc915c0e
4 changed files with 38 additions and 6 deletions
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src/rds.c
+19 -6
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@@ -298,6 +298,12 @@ static void get_rds_ecc_group(RDSEncoder* enc, RDSGroup *group) {
group->c = enc->data[enc->program].ecc;
}
static void get_rds_slcdata_group(RDSEncoder* enc, RDSGroup *group) {
group->b |= 1 << 12;
group->c = 0x6000;
group->c |= enc->data[enc->program].slc_data;
}
static void get_rds_rtplus_group(RDSEncoder* enc, RDSGroup *group) {
group->b |= 11 << 12;
group->b |= enc->rtpState[enc->program].toggle << 4 | enc->rtpData[enc->program].running << 3;
@@ -332,20 +338,22 @@ get_eon:
break;
case 4:
group->c = get_next_af_eon(enc, enc->state[enc->program].eon_index);
group->b |= enc->state[enc->program].eon_state;
break;
case 5: // 13
if(eon.pty == 0 && eon.tp == 0) {
break;
}
group->c = eon.pty << 11;
if(eon.tp) group->c |= eon.ta;
group->b |= 13;
break;
case 6: // 15
group->c = eon.data;
group->b |= 15;
break;
}
group->d = eon.pi;
if(enc->state[enc->program].eon_state == 5) {
if(enc->state[enc->program].eon_state == 6) {
enc->state[enc->program].eon_index++;
uint8_t i = 0;
@@ -421,7 +429,12 @@ static void get_rds_sequence_group(RDSEncoder* enc, RDSGroup *group, char* grp,
get_rds_ps_group(enc, group);
goto group_coded;
case '1':
get_rds_ecc_group(enc, group);
if(enc->state[enc->program].data_ecc == 0 && enc->data[enc->program].slc_data != 0) {
get_rds_slcdata_group(enc, group);
} else {
get_rds_ecc_group(enc, group);
}
enc->state[enc->program].data_ecc ^= 1;
goto group_coded;
case '2':
get_rds_rt_group(enc, group);
@@ -478,7 +491,7 @@ static uint8_t check_rds_good_group(RDSEncoder* enc, char* grp, uint8_t stream)
(void)stream;
uint8_t good_group = 0;
if(*grp == '0') good_group = 1;
if(*grp == '1' && enc->data[enc->program].ecc != 0) good_group = 1;
if(*grp == '1' && (enc->data[enc->program].ecc != 0 || enc->data[enc->program].slc_data != 0)) good_group = 1;
if(*grp == '2' && (enc->data[enc->program].rt1_enabled || enc->data[enc->program].rt2_enabled)) good_group = 1;
if(*grp == 'A' && enc->data[enc->program].ptyn_enabled) good_group = 1;
if(*grp == 'E') {