Websocket for real time high performant SCADA

[R.Alamsha]

@PRAMANJ

So basically NJSCADA and Ignitions are two back to back servers communicating with each other on a TCP socket on request / response basis.

Found it interesting/ Looks like something similar to what you are doing with NJSCADA.

Alarm data integration

Thank you for tips and links. Simple and efficient way could be also using pure Tcp connection, and some binary protocol. import SocketServer import time class MyTCPHandler(SocketServer.BaseRequestHandler): def handle(self): self.data = self.request.recv(1024).strip() print self.data #read data from connection, parameters f.ex. #and here alarm data could be read and sent to active connection self.request.send(self.data.upper()) time.sleep(2) #connection is closed after sending data b…