diff options
| author | Andreas Eversberg <jolly@eversberg.eu> | 2017-08-19 12:27:05 +0200 |
|---|---|---|
| committer | Andreas Eversberg <jolly@eversberg.eu> | 2017-09-01 18:42:46 +0200 |
| commit | 743d147d1672837595ae1d6aa024522f4a011614 (patch) | |
| tree | 50c44e565e00700d90338835e681cbb1dccf8e9b /src/common/sender.c | |
| parent | 1c2e9180a2db989f26c5cff01eaa6ef12bb45011 (diff) | |
SDR: Turn TX power off if requested by network
The power level is ramped smoothly within 1 ms up or down.
R2000, AMPS and C-Netz turn off power when voice channel is not i use.
C-Netz turns off power between OgK timeslots.
Diffstat (limited to 'src/common/sender.c')
| -rw-r--r-- | src/common/sender.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/common/sender.c b/src/common/sender.c index e9d0690..823fd5c 100644 --- a/src/common/sender.c +++ b/src/common/sender.c @@ -298,10 +298,12 @@ void process_sender_audio(sender_t *sender, int *quit, int latspl) /* count instances for audio channel */ for (num_chan = 0, inst = sender; inst; num_chan++, inst = inst->slave); sample_t buff[num_chan][latspl], *samples[num_chan]; + uint8_t pbuff[num_chan][latspl], *power[num_chan]; enum paging_signal paging_signal[num_chan]; int on[num_chan]; for (i = 0; i < num_chan; i++) { samples[i] = buff[i]; + power[i] = pbuff[i]; } #ifdef DEBUG_TIME_CONSUMPTION @@ -334,7 +336,7 @@ cant_recover: if (inst->loopback == 3) jitter_load(&inst->dejitter, samples[i], count); else - sender_send(inst, samples[i], count); + sender_send(inst, samples[i], power[i], count); /* internal loopback: loop back TX audio to RX */ if (inst->loopback == 1) { display_wave(inst, samples[i], count, inst->max_display); @@ -358,7 +360,7 @@ cant_recover: if (sender->wave_tx_play.fp) wave_read(&sender->wave_tx_play, samples, count); - rc = sender->audio_write(sender->audio, samples, count, paging_signal, on, num_chan); + rc = sender->audio_write(sender->audio, samples, power, count, paging_signal, on, num_chan); if (rc < 0) { PDEBUG(DSENDER, DEBUG_ERROR, "Failed to write TX data to audio device (rc = %d)\n", rc); if (rc == -EPIPE) { |