williamp/osmocom-analog
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

SDR: Display spectrum graph together with channel numbers and position

Browse Source
This commit is contained in:
Andreas Eversberg
2017-09-02 15:41:11 +02:00
parent 496aff5a79
commit 9205767f94
4 changed files with 40 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
src/common/sdr.c
View File

@@ -114,9 +114,6 @@ void *sdr_open(const char __attribute__((__unused__)) *audiodev, double *tx_freq
threads = 1;
}
display_iq_init(samplerate);
display_spectrum_init(samplerate);
bandwidth = 2.0 * (max_deviation + max_modulation);
PDEBUG(DSDR, DEBUG_INFO, "Require bandwidth of 2 * (%.1f + %.1f) = %.1f\n", max_deviation / 1000, max_modulation / 1000, bandwidth / 1000);
@@ -340,6 +337,9 @@ void *sdr_open(const char __attribute__((__unused__)) *audiodev, double *tx_freq
tx_center_frequency = temp;
}
display_iq_init(samplerate);
display_spectrum_init(samplerate, rx_center_frequency);
#ifdef HAVE_UHD
if (sdr_config->uhd) {
rc = uhd_open(sdr_config->channel, sdr_config->device_args, sdr_config->stream_args, sdr_config->tune_args, sdr_config->tx_antenna, sdr_config->rx_antenna, tx_center_frequency, rx_center_frequency, sdr_config->samplerate, sdr_config->tx_gain, sdr_config->rx_gain, sdr_config->bandwidth, sdr_config->uhd_tx_timestamps);