WEEK 5 2021

Question 1

NOT a solution to generate unique addresses for device identification

Answer 1

None of the above

Question 2

RESTful web services are utilized for

Answer 2

Syntactic interoperability for device interaction

Question 3

(Y/N) Can we write the loop() function above the setup() function in an Arduino sketch ?

Answer 3

No

Question 4

Which of the following is not an inbuilt function of servo library?

Answer 4

Move()

Question 5

(Y/N) Does 6LoWPAN allow interoperability between IEEE 802.15.4-based wireless devices?

Answer 5

Yes

Question 6

Which of the following is an open, global, multi-sector standard for efficient, accurate,
flexible classification of products and services?

Answer 6

UNSPSC

Question 7

What is the overflow point for micros() function?

Answer 7

70 minutes

Question 8

In the Universal Middleware Bridge (UMB) architecture,______________ converts the physical device into the virtually abstracted one.

Answer 8

UMB Adaptor

Question 9

A collaborative sign (cosign) is represented as, cosign = (A, B, C, D). What is “A”?

Answer 9

Both a and b ie)
cosign internal identifier and structure

Question 10

In the Universal Middleware Bridge (UMB) architecture, UMB Core routes the universal
metadata message to

Answer 10

Any other UMB Adaptor

Question 11

What does delayMicroseconds() function return?

Answer 11

Unsigned int

Question 12

What is the microcontroller used in Arduino UNO?

Answer 12

ATMEGA328p

Question 13

Which of the following functions exist by default in Arduino IDE?

Answer 13

setup() and loop()

Question 14

Which of the following UMB architecture sends and receives the events generated by changing the device’s status?

Answer 14

Event Handler

Question 15

Where are the I/O Variables initialized in an Arduino sketch?

Answer 15

setup()