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UART TXD and RXD: Raspberry Pi: GPIO
UART TXD and RXD: Raspberry Pi: GPIO

UART, or standard serial, is found in a wide variety of traditional devices. In this video, Mark Niemann-Ross describes how to access the UART TXD and RXD pins on the Raspberry Pi GPIO. The limitations of this interface are discussed, including limited baud rate, odd voltages and lack of software support.

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Skill Level Intermediate
1h 34m
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Skills covered in this course
Developer Programming Languages Raspberry Pi

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