I am an Electronics Engineer by profession trying to get to understand the basics of network protocols and communication which I know very little about !
![Mr. Green :mrgreen:](./images/smilies/icon_mrgreen.gif)
Going for an RF transceiver solution might sound apt for this but unfortunately 433Mhz is not a license free band in India. So I thought Wifi 2.4Ghz is the one to go for ( thoughts & opinions are welcome )
Now I have come across TCP, UDP and Telnet arduino Sketches. Could somebody throw some light on protocol selection for this application. ( See Functional Blocks picture Attached )
Cheers!
Ganesh