TCP Server GUI

The TCP Server with GUI to debug TCP connections.

Usage

If you have installed Node on your PC just run:

npx tcpsrv

Then point your browser on http://localhost:7000 to see the Web GUI.

Clients may connect using localhost:6969 address. You will see them in connections list in Web GUI. Choose any connection and then you can send and receive bytes from this connection.

Run npx tcpsrv --help to see available options

Echo-client

For testing purposes you can run a client which will be connected to the server, sends Hello! message and then will resend all received bytes back to the server.

npx tcpsrv --echo

Be sure that you use same host/port configuration as used in server