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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does UART stand for?
💡 Hint: Think of the full name of the UART component.
Question 2
Easy
List one common baud rate used in serial communication.
💡 Hint: It's often the default for devices.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What does UART allow for in microcontroller communication?
- Only sending data
- Only receiving data
- Simultaneous send and receive
💡 Hint: Think about how devices communicate.
Question 2
True or False: Baud rate is determined only by the software settings.
💡 Hint: Consider both components involved.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Calculate the TH1 value for a baud rate of 4800 with an 11.0592 MHz crystal oscillator using the formula provided.
💡 Hint: Use the baud rate calculation formula to help derive your answer.
Question 2
Design an ISR for a scenario where the microcontroller must handle a sensor signal that interrupts every second, toggling an LED.
💡 Hint: Think about how to set up the timer and its vector to ensure accuracy.
Challenge and get performance evaluation