Standard input/output via telnet.

This will make RIOT's stdio available over telnet.

To enable it, add

USEMODULE += stdio_telnet

to your application. You will also have to set I_UNDERSTAND_THAT_TELNET_IS_INSECURE = 1 to acknowledge that you will only use this for debugging in an isolated network.

You can then use any standard telnet client to connect to your node.

See also: basic Telnet server implementation