Hello guys
I'm working on a small project i'm using nodeMCU esp 8266 and arduino uno
i want to send string data like "abcd" or values like "1234" from arduino to NodeMCU through wires
How can i do it?
I'm beginner so please support me with examples
up...
Did i post my question in a wrong forum???
Perhaps. Or perhaps no one knows what "nodeMCU 8266" or "NodeMCU" is. Or perhaps folks are just busy.
Do you have any links?
