Revert "Merge remote-tracking branch 'jketterl/develop' into kiwisdr-dev"

This reverts commit c3b81a754e.

owrx/source/fifi_sdr.py

@@ -17,10 +17,10 @@ class FifiSdrSource(DirectSource):
         return super().getEventNames() + ["device"]
 
     def getFormatConversion(self):
-        return ["csdr convert_s16_f", "csdr gain_ff 5"]
+        return ["csdr convert_s16_f", "csdr gain_ff 30"]
 
     def sendRockProgFrequency(self, frequency):
-        process = Popen(["rockprog", "--vco", "-w", "--freq={}".format(frequency / 1E6)])
+        process = Popen(["rockprog", "--vco", "-w", "--", "freq={}".format(frequency / 1E6)])
         process.communicate()
         rc = process.wait()
         if rc != 0:

owrx/source/file.py

@@ -1,21 +0,0 @@
-from owrx.command import Option
-from .direct import DirectSource
-from subprocess import Popen
-
-import logging
-
-logger = logging.getLogger(__name__)
-
-
-class FileSource(DirectSource):
-    def getCommandMapper(self):
-        file = "CQWW_CW_2005.fs96k.cf7040.iq.s16.dat"
-        bytes_per_sample = 4
-        #sdrProps = getProps()
-        #srate = sdrProps["samp_rate"]
-        srate = 96000
-        cmd = "(while true; do cat {fn}; done) | csdr flowcontrol {sr} 20".format(fn=file,sr=srate*bytes_per_sample*1.05)
-        return super().getCommandMapper().setBase(cmd)
-
-    def getFormatConversion(self):
-        return ["csdr convert_s16_f --bigendian", "csdr iq_swap_ff"]