Hey, I have an Arduino Genuino/Uno board, connected with bluetooth, and anytime that I send an ASCII Character to the board, it is being misinterpreted and transformed into an "unknown" symbol. I have attached a screencap of the Serial Monitor for reference, and have uploaded my project for referenc…

ASCII Characters being Misunderstood

PaulMurrayCbr May 21, 2018, 11:44pm 5

perhaps the baud rate on your serial monitor is wrong
perhaps the app sending character data to your UNO is not sending ASCII, but UTF-16

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