OsmoSDR Source osmosdr_source_c OsmoSDR 1 import osmosdr osmosdr.source_c($args) self.$(id).set_sample_rate($rate) self.$(id).set_center_freq($freq) self.$(id).set_freq_corr($corr) self.$(id).set_gain($gain) self.$(id).set_antenna($antenna) set_center_freq($freq) set_freq_corr($corr) set_sample_rate($rate) set_gain($gain) set_antenna($antenna) Device arguments args string Frequency (Hz) freq 392.8e6 real Freq. corr. (ppm) corr 0 real Sample rate (Hz) rate 1024000 real Gain (dB) gain 20.0 real Antenna antenna string ($freq >= 50e6) and ($freq <= 2.2e9) ($rate >= 1e6) and ($rate <= 3.2e6) out complex 1 The OsmoSDR Source Block: Device Arguments: The device address is a delimited string used to locate devices on your system. Use the device address to specify a specific device or list of devices. If left blank, the first device found will be used. Frequency: The center frequency is the overall frequency of the RF chain. Frequency correction: The frequency correction factor in parts per million (ppm). Sample rate: The sample rate is the number of samples per second output by this block. Gain: Overall RF gain of the device. Antenna: For devices with only one antenna, this may be left blank. Otherwise, the user should specify one of the possible antenna choices.