How do I transfer multiple values?

ThorstenDeNeve · December 29, 2018, 4:22pm

Hi

I 'm busy with a project but I need to transfer multiple values from one arduino to another one. How can I do this? Which device(s) do I need to do this?

jremington · December 29, 2018, 5:06pm

Three wires will work (GND, TX and RX), for a software or hardware serial connection.

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How do I transfer multiple values?

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