RPM-based Lighting rev_01

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    - Project: RPM-based Lighting
    - Source Code compiled for: Arduino Nano
    - Source Code created on: 2024-03-13 10:58:19

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/****** SYSTEM REQUIREMENTS *****/
/****** SYSTEM REQUIREMENT 1 *****/
    /* neopixel should change color from green to red */
    /* smoothly with respecct to the calculated rpm using */
    /* hall sensor */
/****** END SYSTEM REQUIREMENTS *****/

/****** DEFINITION OF LIBRARIES *****/
#include <DS18B20.h>    //https://github.com/matmunk/DS18B20
#include <Adafruit_NeoPixel.h>    //https://github.com/adafruit/Adafruit_NeoPixel

/****** FUNCTION PROTOTYPES *****/
void setup(void);
void loop(void);
int calculateRPM();

/***** DEFINITION OF DIGITAL INPUT PINS *****/
const uint8_t button_DS18B20_DQ_PIN_D2  = 2;
const uint8_t neoPixel_PIN = 6;

/****** DEFINITION OF LIBRARIES CLASS INSTANCES*****/
DS18B20 ds18b20(button_DS18B20_DQ_PIN_D2);
Adafruit_NeoPixel strip = Adafruit_NeoPixel(60, neoPixel_PIN, NEO_GRB + NEO_KHZ800);

void setup(void)
{
    // put your setup code here, to run once:
    pinMode(button_DS18B20_DQ_PIN_D2, INPUT);

    strip.begin();
    strip.setBrightness(50);
    strip.show();
}

void loop(void)
{
    // put your main code here, to run repeatedly:
    int rpm = calculateRPM();  // Calculate RPM using hall sensor

    // Change color from green to red smoothly based on RPM
    for (int i = 0; i <= rpm; i++) {
        int red = map(i, 0, rpm, 0, 255);
        int green = map(i, 0, rpm, 255, 0);
        strip.fill(strip.Color(red, green, 0));  // Fill the strip with the calculated color
        strip.show();
        delay(10);
    }

    // Rest of the code
}

int calculateRPM() {
    // Code to calculate RPM using hall sensor
    // Replace with your actual implementation
    int rpm = 0;

    // Calculate RPM logic goes here

    return rpm;
}