python code login

[.Arno 5]

Hello guys,

can someone explain me this content?

    def SelectCh(self,ch):
        ch-=1
        chlist = [self.ch1,self.ch2,self.ch3,self.ch4]
        for i in xrange(len(chlist)):
            if i != ch:
                chlist.SetUp()
            else:
                self.stream.SetConnectInfo("192.168.0.15", 13070+(ch)*100, "192.168.0.15", 11000)
                net.SetServerInfo("Test- Channel "+str(ch+1))
                chlist.Down()

trying to add some Channels, working is only CH1 the rest can't be recognized. It should look like this:

CH1 : 13070   CH2 : 14070 CH3 : 15070 CH4 : 16070

Thanks for coming respondings.

Edited June 30, 2015 by .Arno