class Detector(ReadonlyRegisterBase):
    def __init__(self):
        self.name = None
        self.sn = None
        self.status = None
        self.type = None
        self.det1 = None
        self.det2 = None
        self.det3 = None
        self.det4 = None



class Esera(TcpDevice):    
    def __init__(self, name, server, timeout = 1000, retries = 1):
         TcpDevice.__init__(self, name, server) 
         self.setMode(self.Mode.FullDuplex)
         self.detectors = []
         for i in range(30):
             self.detectors.append(Detector())    

    def start(self):
        self.write("set,sys,run,1\n")

    def stop(self):
        self.write("set,sys,run,0\n")

    def list(self):
        self.write("get,owb,listall1\n")

    def doInitialize(self):           
        super(Esera, self).doInitialize()
        
        self.setState(State.Ready) #So can communicate
        self.stop()
        time.sleep(0.1)
        self.flush()
        self.detectors = []
        for i in range(30):
            self.detectors.append(Detector())            
        self.list()    
        time.sleep(0.1)    
        self.start()

    #def onByte(self, rx):
    #    print rx    
     
    def onString(self, msg):
        try:
            if msg[:3] == "LST":
                tokens = msg.split()
                #LST|1_OWD1|3AF361270000009E|S_0|DS2413| 
                if tokens[1] > 1:                
                int index = int(tokens[1].split("_")[1][3:])
                print "Index = " , index
                if index < len(self.detectors):
                    det = self.detectors[index]
                    det.name = tokens[1] 
                    def.sn= tokens[2] if len(tokens)>2 else None
                    det.status int(tokens[3][2:]) if len(tokens)>3 else None
                    det.type = tokens[4] if len(tokens)>4 else None                    
        except:
            print  >> sys.stderr, traceback.format_exc()
            getLogger().log(traceback.format_exc())
        print msg

     


#count = 1
#while (True):
#    print    onewire.waitString("\n", 1000)#
#
#    print count
#    count = count + 1






add_device(Esera("onewire", "129.129.126.83:5000"), force = True)