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6 years, 11 months ago.
Can I establish a communication between arduino and mbed using the serial?How?
I want to send a character from Arduino to mbed LPC1768 by the serial and receive a feedback from the mbed to Arduino. I have already tried to connect the Rx and Tx of both but it didn't work. Have I to use some driver? or Can I use another communication?
1 Answer
6 years, 11 months ago.
You need to connect Tx to Rx, Rx to Tx and Gnd to Gnd.
You also need to ensure the two serial ports are at the same rate and other settings.
If you do that serial should work fine between the two.
Accepted Answer