Programming in C Create a program which turns your Arduino i

Programming in C.

Create a program which turns your Arduino into a light based electronic instrument. The program should play music based on the amount of light hitting the optical sensor. There should be a way to capture particularly pleasing tones and play those tones back in the order they are captured.

The program must utilize the following :

• An array to hold the stored tones

• A function : void read_buttons( int *sw1, int *sw2, int *sw3, int *sw4) to read and store the state of the four buttons on the board

• A function playback( notes[] ) which plays back the notes stored

• A function clear_playlist( *notes) which clears the stored tones

• A function tone_value() which generates a tone based on the current state of the optical sensor

• The possible tones should span the range of human hearing

Solution

#include<iostream>

#include<conio.h>

using namespace std;

// Class Declaration

class prime

{

//Member Varibale Declaration

int a,k,i;

public:

prime(int x)

{

a=x;

}

// Object Creation For Class

void calculate()

{

k=1;

{

for(i=2;i<=a/2;i++)

if(a%i==0)

{

k=0;

break;

}

else

{

k=1;

}

}

}

void show()

{

if(k==1)

cout<<\"\ \"<<a<<\" is Prime Number.\";

else

cout<<\"\ \"<<a<<\" is Not Prime Numbers.\";

}

};

//Main Function

int main()

{

int a;

cout<<\"Enter the Number:\";

cin>>a;

// Object Creation For Class

prime obj(a);

// Call Member Functions

obj.calculate();

obj.show();

getch();

return 0;

}