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	- Project: "Supercar Illumination"
	- Source Code NOT compiled for: Arduino Mega
	- Source Code created on: 2024-06-11 22:00:39

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/****** SYSTEM REQUIREMENTS *****/
/****** SYSTEM REQUIREMENT 1 *****/
	/* Implement a supercar effect using LED strip */
	/* controlled by FastLED library. The setup involves */
	/* initializing digital pin 2 for output and */
	/* continuously updating the LED state based on raw */
	/* data input. */
/****** END SYSTEM REQUIREMENTS *****/

/****** DEFINITION OF LIBRARIES *****/
#include <FastLED.h>    //https://github.com/FastLED/FastLED

/****** FUNCTION PROTOTYPES *****/
void setup(void);
void loop(void);
void updateOutputs(void);
void fadeall(void);

/***** DEFINITION OF DIGITAL OUTPUT PINS *****/
const uint8_t strip_TM1809_DIN_PIN_D3 = 3;

/***** DEFINITION OF OUTPUT RAW VARIABLES *****/
/***** used to store raw data *****/
bool strip_TM1809_DIN_PIN_D3_rawData = 0;

/***** DEFINITION OF OUTPUT PHYSICAL VARIABLES *****/
/***** used to store data after characteristic curve transformation *****/
float strip_TM1809_DIN_PIN_D3_phyData = 0.0;

/****** DEFINITION OF LIBRARIES CLASS INSTANCES*****/

// Number of LEDs in the strip
#define NUM_LEDS 64

// Define the array of LEDs
CRGB leds[NUM_LEDS];

// Initialize the FastLED object
void setup(void)
{
    // put your setup code here, to run once:
    pinMode(strip_TM1809_DIN_PIN_D3, OUTPUT);

    // Initialize the FastLED library
    FastLED.addLeds<TM1809, strip_TM1809_DIN_PIN_D3, RGB>(leds, NUM_LEDS);
    FastLED.setBrightness(84);  // Set the brightness to a moderate level
}

void loop(void)
{
    // put your main code here, to run repeatedly:
    updateOutputs(); // Refresh output data

    // Supercar effect using LED strip
    static uint8_t hue = 0;
    for (int i = 0; i < NUM_LEDS; i++) {
        leds[i] = CHSV(hue++, 255, 255);
        FastLED.show();
        fadeall();
        delay(10);
    }
    for (int i = NUM_LEDS - 1; i >= 0; i--) {
        leds[i] = CHSV(hue++, 255, 255);
        FastLED.show();
        fadeall();
        delay(10);
    }
}

void updateOutputs()
{
    digitalWrite(strip_TM1809_DIN_PIN_D3, strip_TM1809_DIN_PIN_D3_rawData);
}

// Function to gradually reduce the brightness of all LEDs
void fadeall() {
    for (int i = 0; i < NUM_LEDS; i++) {
        leds[i].nscale8(250);
    }
}

/* END CODE */