After doing a little more looking I asked this question in the wrong way. I now have hex coming into the Arduino through the UART. I know what the hex coming in means or its value. But what kind of sketch do I need to read the hex so I can have the Aurduino perform tasks with the hex? Thanks Greg

Reading Income HEX on the UART. What sketch?

system April 20, 2012, 10:53am 7

File/Examples/Communication in the IDE should give some clues.

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