diff options
| author | Andreas Eversberg <jolly@eversberg.eu> | 2016-04-23 18:50:11 +0200 |
|---|---|---|
| committer | Andreas Eversberg <jolly@eversberg.eu> | 2016-04-24 15:14:56 +0200 |
| commit | 4356c93afa77734ce880651a2b0333378267e165 (patch) | |
| tree | 8ead169110de367bba3e009fff322574246763d2 /src/bnetz/bnetz.c | |
| parent | 5062628e52a1a4d60d4b76266c1cfdb42c529e87 (diff) | |
common: Add pre and de emphasis, if the radio does not support it
Connect to the oscillator of the transmitter - good girl!
You need to enable pre emphasis in this case.
Connect to the discriminator of the receiver - good boy!
You need to enable de emphasis in this case.
Diffstat (limited to 'src/bnetz/bnetz.c')
| -rw-r--r-- | src/bnetz/bnetz.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/bnetz/bnetz.c b/src/bnetz/bnetz.c index fc4b113..80701db 100644 --- a/src/bnetz/bnetz.c +++ b/src/bnetz/bnetz.c @@ -242,7 +242,7 @@ static void bnetz_timeout(struct timer *timer); static void bnetz_go_idle(bnetz_t *bnetz); /* Create transceiver instance and link to a list. */ -int bnetz_create(const char *sounddev, int samplerate, const char *write_wave, const char *read_wave, int kanal, int gfs, int loopback, double loss_factor, const char *pilot) +int bnetz_create(const char *sounddev, int samplerate, int pre_emphasis, int de_emphasis, const char *write_wave, const char *read_wave, int kanal, int gfs, int loopback, double loss_factor, const char *pilot) { bnetz_t *bnetz; int use_pilot_tone = -1; @@ -300,7 +300,7 @@ error_pilot: PDEBUG(DBNETZ, DEBUG_DEBUG, "Creating 'B-Netz' instance for 'Kanal' = %d 'Gruppenfreisignal' = %d (sample rate %d).\n", kanal, gfs, samplerate); /* init general part of transceiver */ - rc = sender_create(&bnetz->sender, sounddev, samplerate, write_wave, read_wave, kanal, loopback, loss_factor, use_pilot_tone); + rc = sender_create(&bnetz->sender, sounddev, samplerate, pre_emphasis, de_emphasis, write_wave, read_wave, kanal, loopback, loss_factor, use_pilot_tone); if (rc < 0) { PDEBUG(DBNETZ, DEBUG_ERROR, "Failed to init transceiver process!\n"); goto error; |