In this article i am gone to share Coursera Course The Arduino Platform and C Programming Week 4 Quiz Answer

The Arduino Platform and C Programming Week 4 Quiz Answer

Also visit this link:  The Arduino Platform and C Programming Week 3 Quiz Answer

Module 4 Quiz Answer

Question 1) Which of the following does NOT provide observability in a system?

• An LED connected to a wire in the circuit
• A switch connected to an Arduino input pin
• A printf() statement in a C program
• A breakpoint in an Arduino sketch

Question 2) What is meant by the expression “run control of the target”?

• The ability to control the outputs of the microcontroller
• The ability to control the inputs to the target microcontroller
• The ability of the target microcontroller to control its own inputs
• The ability to stop and start the execution of the target microcontroller

Question 3) What is NOT an advantage of using a remote debugger?

• Remote debugging allows good run control
• Remote debugging requires an extra communication channel for debugging
• Remote debugging allows control of registers and memory
• Remote debugging provides excellent functional accuracy

Question 4) What is NOT a feature of an embedded debug interface?

• On-the-fly memory access is supported
• Extra pins are needed to support debugging
• Breakpoints and watchpoints are supported
• Automatic test generation is commonly supported

Question 5) Which of the following is NOT an advantage of the UART protocol?

• A shared clock is not required
• Fewer pins are needed than using a parallel protocol
• Fewer wires are needed for communication as compared to a parallel protocol
• Higher data transfer rates are typically achieved compared to a parallel protocol

Question 6) Which of the following statements is NOT true about the UART protocol?

• The bit duration is determined by the baud rate
• The bit duration is the inverse of the baud rate
• The data transmission rate is equal to the baud rate
• The baud rate is the maximum number of transitions per second

Question 7) Synchronization is performed in the UART protocol based on the timing of the Start bit.

• True
• False

Question 8) An error in bit transmission (perhaps due to noise) may not be detected, even if a parity bit is used.

• True
• False