Hi everyone,
I,ve an Arduino Mega 2560 with a W5100.
I need help with my project with arduino and Blynk app.
I need push notifications or email when the status of some contacts changes.
What kind of program should I use?
This is related to your last question… that you never expanded upon… so I merged both topics. Please don’t post multiple topics for similar issue. Thanks.
Perhaps more clarification about what you are trying to do, what happens when you try it, and where is that code you are using