Microprocessor (Mod 4)

Question 1

What is being done with this code
digitalWrite(13, HIGH);

Answer 1

LED (13) is turned ON

Question 2

What is being done with this code
digitalWrite(13, LOW);

Answer 2

LED (13) is turned OFF

Question 3

delay(500)

Answer 3

wait for 500 milliseconds

Question 4

It is being passed to a function when it is called

Answer 4

Arguments

Question 5

The parameters for a function must be enclosed in ___ and separated by ___

Answer 5

• parentheses
• commas

Question 6

This takes the code you have written and translates it into machine code—the binary language that the Arduino understands.

Answer 6

compilation

Question 6

you have to have some “___” code, as it is called, before you can add your own code into a sketch.

Answer 6

boilerplate

Question 7

Arduino programming the “boilerplate” code takes the form of the “___” and “___” functions that must always be present in a sketch.

Answer 7

• setup
• loop

Question 8

Maximum file size according to the IDE

Answer 8

32,256 bytes

Question 9

The line ___ means that you are defining a function called ___

Answer 9

• void setup()
• setup

Question 10

___ and ___ are two functions that you must define for yourself in every sketch that you write

Answer 10

• setup
• loop

Question 11

is used as a function return type, it indicates that the function does not return a value

Answer 11

void