How to send data using Ethernet cable?

Question

Arduino

Good afternoon!
It is necessary to send the encrypted string from the Arduino Uno to the PC using Ethernet (cable connection) in the simplest way. On the PC in the "client program" accept this whole thing. Tell me where to dig?

Answer 1

You buy an Ethernet shield ($5-20), set up a web server on your computer and send a get request with Arduino. This is the easiest to implement, but not the best option.

Answer 2

An Ethernet Shield is required .
See also the Arduino Webserver sketch example .