How can I identify client has send ping/pong to node server · Issue #319 · socketio/socket.io-client-swift · GitHub
![A simple Node-RED flow implementing a "ping-pong" protocol based on... | Download Scientific Diagram A simple Node-RED flow implementing a "ping-pong" protocol based on... | Download Scientific Diagram](https://www.researchgate.net/publication/322926494/figure/fig1/AS:590937180893184@1517901811365/A-simple-Node-RED-flow-implementing-a-ping-pong-protocol-based-on-WebSocket.png)
A simple Node-RED flow implementing a "ping-pong" protocol based on... | Download Scientific Diagram
GitHub - nkudige/node.js-socket.io-pingpong: Simple bi-directional client-server communication with socket.io
![A simple Node-RED flow implementing a "ping-pong" protocol based on... | Download Scientific Diagram A simple Node-RED flow implementing a "ping-pong" protocol based on... | Download Scientific Diagram](https://www.researchgate.net/profile/Davide-Ancona/publication/322926494/figure/fig1/AS:590937180893184@1517901811365/A-simple-Node-RED-flow-implementing-a-ping-pong-protocol-based-on-WebSocket_Q640.jpg)