from receiver import Receiver
from Queue import Queue
recorded_queue = Queue()
payload_queue = Queue()
# ANALYSIS thread
fs = 44100
sync_frequency = 8000.0 # setup frequencies
carrier_frequencies = [7000 + 100 * i for i in range(0, 8)]
rc = Receiver(recorded_queue, fs, sync_frequency, carrier_frequencies)
rc.payload_stream(payload_queue)
# RECORDING thread
while True:
samples = device.record()
recorded_queue.put(samples)
# OUTPUT thread
data = []
while True:
byte = payload_queue.get(
True) # blocking call to pop a byte from the queue
if byte == False: # end of data
print "decoded data: {0}".format(payload)
break
else:
data.append(byte)
