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if rt empty then dont send group

This commit is contained in:
Kuba 2023-11-07 13:20:57 +00:00
parent 55374810b5
commit 4e4fa7c507
1 changed files with 7 additions and 5 deletions
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12
src/pifmrds/rds.c
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@ -154,11 +154,13 @@ void get_rds_group(int *buffer, int stereo, int ct_clock_enabled) {
ps_state++;
if(ps_state >= 4) ps_state = 0;
} else { // Type 2A groups
blocks[1] = 0x2000 | rds_params.tp << 10 | rds_params.pty << 5 | rds_params.ab << 4 | rt_state;
blocks[2] = rds_params.rt[rt_state*4+0] << 8 | rds_params.rt[rt_state*4+1];
blocks[3] = rds_params.rt[rt_state*4+2] << 8 | rds_params.rt[rt_state*4+3];
rt_state++;
if(rt_state >= 16) rt_state = 0;
if(!strlen(rds_params.rt) == 0) {
blocks[1] = 0x2000 | rds_params.tp << 10 | rds_params.pty << 5 | rds_params.ab << 4 | rt_state;
blocks[2] = rds_params.rt[rt_state*4+0] << 8 | rds_params.rt[rt_state*4+1];
blocks[3] = rds_params.rt[rt_state*4+2] << 8 | rds_params.rt[rt_state*4+3];
rt_state++;
if(rt_state >= 16) rt_state = 0;
}
}
state++;