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3 cards from this section. Quick, good the night before a test.
What does baud rate signify in UART communication?
Think of how quickly the information gets sent.
What is a start bit?
It's the first thing that happens in a data frame.
What is the function of a start bit in UART communication?
Think about what signals the start of a conversation.
True or False: Stop bits are optional in UART communication.
Consider if the receiver could tell when to stop reading data.
You are designing a UART communication system for two devices that need to exchange data at a baud rate of 4800. What considerations should you keep in mind regarding framing and flow control?
Recall how many stop bits and flow control techniques can impact communication.
If a device communicates at 9600 baud and the receiving device has only one stop bit but is set to expect two, what are the implications for data integrity?
Consider how the receiver interprets the signals in light of expected versus actual transmission parameters.
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