openwebrx-clone/owrx/source/fifi.py

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from . import SdrSource
class FifiSdrSource(SdrSource):
def getCommand(self):
return "arecord -D hw:2,0 -f S16_LE -r {samp_rate} -c2 -"
def getFormatConversion(self):
return "csdr convert_s16_f | csdr gain_ff 30"