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Support setting external sampling to bladerf

This commit is contained in:
Frederik M.J. Vestre 2013-08-29 17:53:49 +02:00 committed by Dimitri Stolnikov
parent c16a562ddc
commit 2e9828f120
1 changed files with 20 additions and 0 deletions
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20
lib/bladerf/bladerf_source_c.cc
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@ -161,6 +161,26 @@ bladerf_source_c::bladerf_source_c (const std::string &args)
/* Set the range of VGA2 VGA2GAIN[4:0], not recommended to be used above 30dB */
this->vga2_range = osmosdr::gain_range_t( 0, 60, 3 );
if (dict.count("sampling"))
{
std::string sampling = dict["sampling"];
std::cerr << "Setting bladerf sampling to " << sampling << std::endl;
if( sampling == "internal") {
ret = bladerf_set_sampling( this->dev, BLADERF_SAMPLING_INTERNAL );
if ( ret != 0 )
std::cerr << "Problem while setting sampling mode " << ret << std::endl;
} else if( sampling == "external" ) {
ret = bladerf_set_sampling( this->dev, BLADERF_SAMPLING_EXTERNAL );
if ( ret != 0 )
std::cerr << "Problem while setting sampling mode " << ret << std::endl;
} else {
std::cerr << "Invalid sampling mode " << sampling << std::endl;
}
}
ret = bladerf_enable_module(this->dev, BLADERF_MODULE_RX, true);
if ( ret != 0 )
std::cerr << "bladerf_enable_module has returned with " << ret << std::endl;