Arduino Workshop - Chapter Three - Creating Functions

In this section, we'll be learning about using and creating your own functions to write modular, reusable code.

[chetronics]

Excellent information, and well structured! You are a great teacher.

[Adrian-yzoe]

I'm freaking loving this series!!!

[LemonTreeNOTfree]

Quite combined lecture. If I get this I would be overwhelmed

[christianlycheknudsen]

Yo, nice vid, but pls get rid of the music. Its just annoying background noise that makes it harder to focus on what ur saying

[michaelcostello]

Good video. Thank you very much. Just one thing was a bit confusing. You jump very quickly between the code lines . Thanks again

[gfodale]

~ 7:17 Why did you use Serial.parseInt() instead of Serial.flush() to clear the buffer?
~ 7:55 you have an int return type on your findSide() function, but you do not return anything... Return an int, or void the return type....

[bunberrier]

Excellent video, I am learning a lot from you. Thank

[bryananthony]

Thank for the help !, it was super easy to understand .

[brucewoods]

The way I see it. These “functions” are similar to BASIC Sub-Routines

[aeromancystudios]

Swamp introduction to functions! How's about you start with calling a function without variables first to light up an LED in the loop instead of adding special lines for parsing of serial monitor and scrolling up and down the sketch using math outputs like we are time travellers!

[drakethomas]

I’ve noticed that you can’t have two “void loops” in one program, but I wanna know if I can still loop a program, but instead, call it “void temp”

[AzeezMuhammed-roru]

Pls I don't really understand how u created the read serial function .I thought to create a function we use void +parameter for example why can't u say void readserial

[unicycleboy]

Why do you define "float result ; " in the beginning but not use it anywhere in the sketch?

[biswajitpatra]

you used int findside function but even if your function return type is in int you didn't used return in that function body ??

[Wanderlust]

You jump very quickly between the code lines

[noodler]

How is it possible to create a function after the function is being called ?

[danthemancasey]

Thank you for another informative video! Would like to ask why it is that you use the function "readSerial"? how can it be used instead of "Serial.read ", or where does "Serial.parseint" return a value for "readSerial"? I seem to be overlooking something... Otherwise thank you again for all your videos!

[yamrajoli]

hello bro I need your help in the arduino program I have code but in this there is something that I did not understand
can you please help me ?

[vampyceiling]

Why do it 'readSerial' was not declared in this scope. I need help please, I copy the code but that happen

[Javaman]

Could anyone explain this code?

if(i < 1 || (i%1 != 0))

I get less than one but, i remainder 1 is not equal to 0? Is that correct? What does that mean?