def go():
if len(sys.argv) <= 1:
print "You must enter a test mode!"
printUsage()
sys.exit()
funcs = {
'radio' : audioTest,
'status' : testDeviceStatusQueries,
'raw-pipe' : testRawPipeMode,
'callback' : testCallback,
'traces' : testSweeps,
'int-traces' : interruptedSweeping,
'gps' : testGpsSweeps,
'reset' : resetDevice,
'iq' : testIqStreaming
}
if sys.argv[1] in funcs:
logSetup.initLogging()
sh = SignalHound()
# sh.preset()
# testDeviceStatusQueries(sh)
# testRawPipeMode(sh)
if len(sys.argv) == 2:
funcs[sys.argv[1]](sh)
if len(sys.argv) == 3:
funcs[sys.argv[1]](sh, float(sys.argv[2]))
# testCallback(sh)
sh.closeDevice()
else:
print "Error! You must enter a valid test-mode!"
printUsage()
def callbackTestFunc(bufPtr, bufLen): global START_TIME #hacking about for determining callback interval times. I shouldn't be using global, but fukkit. now = time.time() print "Callback!", bufPtr, bufLen print bufPtr[0] arr = SignalHound.decodeRawSweep(bufPtr, bufLen) print "NP Array = ", arr.shape, arr print "Elapsed Time = ", now-START_TIME START_TIME = now