Academic Integrity: tutoring, explanations, and feedback — we don’t complete graded work or submit on a student’s behalf.

1. A system can transmit and receive data. However, it can only transmit or rece

ID: 3709057 • Letter: 1

Question

1. A system can transmit and receive data. However, it can only transmit or receive at one time. This is an example of a. Full- duplex Half-duplex 2. You have a switch attached to a digital pin changes state (high to low or low to high) you want to run an action would be best to use in this application? configured as an interrupt. When the switch ISR. What interrupt pin a. LOW b. CHANGE C. RISING d. FALLING 3. The communication between the serial monitor in Arduino IDE and the microcontroller board is an example of what type of communication? a. Synchronous b. Asynchronous 4. F. Explain why the A peak detector is using the following values, R-22000 and C· peak detector output in figure 1 (yellow trace) looks the way it does. What can be adjusted to make the output look more like figure 2? Figure 2 Figure 1 Tektronis Tektranis

Explanation / Answer

1)
Ans: Half-duplex.

Half duplex can only transmit or receive data at one time.


2)You have switch attached to a digital pin configured as an interrupt. When the switch changes state you want to run an ISR. What interrupt pin action would be best to use in this application?
Ans:
C) Rising.


3) The communication between the seriel monitor in Arduino IDE and the microcontroller board is an exmaple of
Ans:
Serial monitor in Arduino IDE and the microcontroller board is type of synchronous communication. It uses It uses CDC/ACM over USB which is synchronous.