Nerd homework
 

My son needs help with his homework and I know nothing about coding , he is trying to get a RGB strip to light up with increasing intensity as more pressure is applied to sensor while also randomizing a series of colors .(llike a light up shoe)

this is what he has which he knows is horribly wrong i am pretty sure this is C/C+, this is his hisrt ever coding class so his knowledge is fairly limited.
I also know it is in french but it might still make sense to some of you

int valeur1 = 0; //variable de type integer pour enregistrer analog A0
int valeur2 = 0; //variable de type integer pour enregistrer analog A0
int valeur3 = 0;
int valeur4 = 0;
int valeur5 = 0;

void setup() {

Serial.begin(9600); //commence le serial pour ecrire les données
pinMode(A0,INPUT_PULLUP); //prepare A0 pour le pressure sensor
pinMode(3,OUTPUT); //prepare pin 3 pour output de 5V
pinMode(5,OUTPUT);
pinMode(6,OUTPUT);
}

void loop() {

valeur1 = analogRead(A0);
delay(1000);
valeur2 = (200/valeur1);
valeur3 = (valeur2*valeur2);




valeur4 = random(255);
valeur5 = valeur4;

if (valeur4 > valeur5){
valeur5--;
analogWrite(3,valeur5);

}

if (valeur4 < valeur5){
valeur5++;
analogWrite(3,valeur5);

}

if (valeur4 == valeur5){

valeur5;
analogWrite(3,valeur5);

}







if (valeur4 > valeur5){
valeur5++;
analogWrite(5,valeur5);

}

if (valeur4 < valeur5){
valeur5--;
analogWrite(5,valeur5);

}

if (valeur4 == valeur5){

analogWrite(5,valeur5);

}








if (valeur4 > valeur1){
valeur5++;
analogWrite(6,valeur5);

}

if (valeur4 < valeur5){
valeur5--;
analogWrite(6,valeur5);

}

if (valeur4 == valeur5){

analogWrite(6,valeur5);

}

}

would appreciate any help or insults

quick search, might help...




https://learn.sparkfun.com/tutorials...okup-guide/all


good luck, google/bing/duck duck go... ect are you friend went to comes to code, everything is online, (Mostly)...

Seems generous.

This looks racist. Is it racist?

I agree I just want his questions to stop .

Thanks .

It would help to see the formal requirements of the assignment.

The kid needs to learn english. I can't understand a word he's saying.

is it just me or is high school a lot more difficult these days?

have no idea what's happening in the OP

Canada must be stopped!

Clean up the God damn brackets. Jesus. Heathen.

don't speak French and don't code in c++ but So I can see him declaring Integer variables then passing them to a function then based on their return, passing that to another function which I assume returns the color.

Would help if I need what the functions do exactly but seems like he is on the right track at least with the flow.

I mostly code in c#.

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Be sure to drink your Ovaltine.

Also the ifs in c# would look like

If (this)
{
Than that
}
Else if (this and this)
{
That and this
}
Else
{

}

Anyway that's how I'm used to seeing multi if statements in my world


Also he has val 5 equals val 4 and then is comparing them in the if statements? They are the same.


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