Standard disclaimer of being relatively new to the world of Arduino (but not new to coding) yada yada yada.
I’ve been messing around with my UNO for the past few weeks and I must say I’m hooked. So hooked I fact that I came up with a project, bought everything I think i’d need for it and didn’t think it all through (damn you amazon prime).
Essentially what I’m trying to achieve is to have my UNO send commands through a wired network based upon button presses. These commands would be received by a NANO, and translate into two independent LED’s being ON, OFF or blinking. Ideally I’d like to be able to have multiple slave devices, which could be individually controlled by the master, with the ability of being able to send a ‘recieved’ command from the slave devices to the master (however that will come later).
I’ve done a little bit of reasearch into TCP/IP communication, however I’m struggling to decide how to go about it all.
Do you guys have any suggestions? I’m by no means asking for you to do my work for me, however pointers, suggestions and ‘Use the search tool, idiot’ comments are welcome (I have done, but I may be phrasing things differently to others...)