Hi guys. Can you please help me how to code and wire a project of mine. It goes like this: I type on the serial monitor of laptop1 and sends it to arduino1 and the arduino1 sends it to arduino2 and arduino2 sends it to laptop2 serial monitor. Is there a way to possible do this? if not, then do…

Sending a text between two Arduino (wired)

EVP January 14, 2013, 2:33pm 9

You haven't assigned anything to rx_byte.

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