[osmosdr-source] sample_rate=2000000 # default center_freq=1625500000 # real center #center_freq=1626192500 # upper center #center_freq=1626724000 # Uncomment the following line to specify which RTL-SDR to use # 0 is the first device device_args='rtl=1,bias=1' # Automatic bandwidth bandwidth=0 # LNA gain gain=19 # Moderate gains if_gain=30