Thanks for the help. I've never used Json before, but I'm looking into it now. Question: is there a speed limit when sending Integers like this between boards using serial communication? For example, could I send/receive 3 Integers every 10 microseconds if I wanted to? At what point would the commun...

Hello- I'm trying to send 3 Integers from an Esp32 Controller to an Esp32 Receiver. I'm having a hard time understanding how to identify each Integer, so that the Receiver interprets them in the correct order. Do I need to send some kind of identifier with each Integer? I'm sending these 3 Integers ...