Practice Cmsis-device (11.2.4) - ARM CMSIS and Software Drivers

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9 questions

Flashcard drill
2 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
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Quiz
3 questions · about 2 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
What does CMSIS-Device provide?
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Think about how developers interact with hardware.
Question 2.
Name one peripheral that CMSIS-Device supports.
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Consider common hardware interfaces.
3Question 3.
What is the purpose of CMSIS-Device?
- To provide libraries for drivers
- To create low-level APIs
- To offer standardized protocols
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Remember what aspect of development CMSIS-Device focuses on.
4Question 4.
True or False: CMSIS-Device is only beneficial for advanced developers.
- True
- False
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Consider who can benefit from simplified processes.
Question 5.
Design a function in C that initializes a GPIO pin as an input and reads its state.
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Think about how to configure the MODER register and use the IDR to read the pin state.
Question 6.
Evaluate the benefits of using CMSIS-Device versus writing custom low-level peripheral interaction code for an embedded project.
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Consider speed of development versus control and optimization.

5 more questions in this section. Enroll free to practise them all.