From 125820ea682728141bce25d2d7f6e8609c36ec41 Mon Sep 17 00:00:00 2001 From: Marcus Müller Date: Fri, 12 Dec 2014 11:37:53 +0100 Subject: host/examples: rm'ed refs to d'boards, IF freq. To reflect a reality where some USRPs don't have daughterboards, and set_xx_bandwidth doesn't necessarily set an /IF/ bandwidth. --- host/examples/tx_waveforms.cpp | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'host/examples/tx_waveforms.cpp') diff --git a/host/examples/tx_waveforms.cpp b/host/examples/tx_waveforms.cpp index a233cecb1..7e633262c 100644 --- a/host/examples/tx_waveforms.cpp +++ b/host/examples/tx_waveforms.cpp @@ -108,9 +108,9 @@ int UHD_SAFE_MAIN(int argc, char *argv[]){ ("freq", po::value(&freq), "RF center frequency in Hz") ("ampl", po::value(&l)->default_value(float(0.3)), "amplitude of the waveform [0 to 0.7]") ("gain", po::value(&gain), "gain for the RF chain") - ("ant", po::value(&ant), "daughterboard antenna selection") - ("subdev", po::value(&subdev), "daughterboard subdevice specification") - ("bw", po::value(&bw), "daughterboard IF filter bandwidth in Hz") + ("ant", po::value(&ant), "antenna selection") + ("subdev", po::value(&subdev), "subdevice specification") + ("bw", po::value(&bw), "analog frontend filter bandwidth in Hz") ("wave-type", po::value(&wave_type)->default_value("CONST"), "waveform type (CONST, SQUARE, RAMP, SINE)") ("wave-freq", po::value(&wave_freq)->default_value(0), "waveform frequency in Hz") ("ref", po::value(&ref)->default_value("internal"), "clock reference (internal, external, mimo)") @@ -183,7 +183,7 @@ int UHD_SAFE_MAIN(int argc, char *argv[]){ std::cout << boost::format("Actual TX Gain: %f dB...") % usrp->get_tx_gain(channel_nums[ch]) << std::endl << std::endl; } - //set the IF filter bandwidth + //set the analog frontend filter bandwidth if (vm.count("bw")){ std::cout << boost::format("Setting TX Bandwidth: %f MHz...") % bw << std::endl; usrp->set_tx_bandwidth(bw, channel_nums[ch]); -- cgit v1.2.3