73 lines
No EOL
1.8 KiB
Python
Executable file
73 lines
No EOL
1.8 KiB
Python
Executable file
#!/usr/bin/env python2.7
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import socket
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import threading
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from raspyrfm import *
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import rcprotocols
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import json
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from argparse import ArgumentParser
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parser = ArgumentParser()
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parser.add_argument("-m", "--module", type=int, metavar="1-4", help=u"RaspyRFM module 1-4", default=1)
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parser.add_argument("-f", "--frequency", type=float, help=u"frequency in MHz", default=433.92)
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args = parser.parse_args()
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srvsock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
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srvsock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
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srvsock.bind(('', 1989))
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srvsock.listen(5)
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clients = []
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def rxcb(dec, train):
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payload = None
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if dec is None:
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payload = {"raw": train}
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else:
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if len(dec) > 0:
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payload = {"decode": dec, "raw": train}
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print(payload)
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if payload is not None:
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for client in clients:
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client.send(payload)
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if not raspyrfm_test(args.module, RFM69):
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print("Error! RaspyRFM not found")
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exit()
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rctrx = rcprotocols.RcTransceiver(args.module, args.frequency, rxcb)
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lock = threading.Lock()
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class clientthread(threading.Thread):
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def __init__(self, socket):
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self.__socket = socket
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threading.Thread.__init__(self)
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def send(self, obj):
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self.__socket.send(json.dumps(obj))
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def run(self):
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while True:
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chunk = self.__socket.recv(1024)
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if len(chunk) == 0:
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del self.__socket
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break
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try:
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#print(chunk)
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lock.acquire()
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d = json.loads(chunk)
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rctrx.send(d["protocol"], d["params"])
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except:
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pass
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lock.release()
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clients.remove(self)
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while True:
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(client, address) = srvsock.accept()
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ct = clientthread(client)
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ct.daemon = True
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ct.start()
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clients.append(ct) |