에듀이노-아두이노 전문 교육쇼핑몰

안녕하세요 에듀이노입니다.

기재해주신 소스코드를 직접적인 수정을 하기에는 어려움이 있는점 양해바랍니다.

노란색에 대한 RGB 값의 범위를 우선 확인하셔야합니다. 노란색이라고 인지할 수 있는 색상의 범위를 우선

체크를 한 다음, 조건문을 이용해 노란색값의 범위안에 들어오면 진동이 울리는 구조로 코드를 구성하시기 바랍니다.

감사합니다.

[ Original Message ]

안녕하세요 노란색을 감지했을때 진동을 울리게 하고싶은데 코드를 어떻게 해야해서 모르겟습니다.

#include <Wire.h>
	#include "Adafruit_TCS34725.h"

	// Pick analog outputs, for the UNO these three work well
	// use ~560 ohm resistor between Red & Blue, ~1K for green (its brighter)
	#define redpin 3
	#define greenpin 5
	#define bluepin 6
	// for a common anode LED, connect the common pin to +5V
	// for common cathode, connect the common to ground

	// set to false if using a common cathode LED
	#define commonAnode true

	// our RGB -> eye-recognized gamma color
	byte gammatable[256];


	Adafruit_TCS34725 tcs = Adafruit_TCS34725(TCS34725_INTEGRATIONTIME_50MS, TCS34725_GAIN_4X);

	void setup() {
	Serial.begin(9600);
	//Serial.println("Color View Test!");

	if (tcs.begin()) {
	//Serial.println("Found sensor");
	} else {
	Serial.println("No TCS34725 found ... check your connections");
	while (1); // halt!
	}

	// use these three pins to drive an LED
	#if defined(ARDUINO_ARCH_ESP32)
	ledcAttachPin(redpin, 1);
	ledcSetup(1, 12000, 8);
	ledcAttachPin(greenpin, 2);
	ledcSetup(2, 12000, 8);
	ledcAttachPin(bluepin, 3);
	ledcSetup(3, 12000, 8);
	#else
	pinMode(redpin, OUTPUT);
	pinMode(greenpin, OUTPUT);
	pinMode(bluepin, OUTPUT);
	#endif

	// thanks PhilB for this gamma table!
	// it helps convert RGB colors to what humans see
	for (int i=0; i<256; i++) {
	float x = i;
	x /= 255;
	x = pow(x, 2.5);
	x *= 255;

	if (commonAnode) {
	gammatable[i] = 255 - x;
	} else {
	gammatable[i] = x;
	}
	//Serial.println(gammatable[i]);
	}
	}

	// The commented out code in loop is example of getRawData with clear value.
	// Processing example colorview.pde can work with this kind of data too, but It requires manual conversion to
	// [0-255] RGB value. You can still uncomments parts of colorview.pde and play with clear value.
	void loop() {
	float red, green, blue;

	tcs.setInterrupt(false); // turn on LED

	delay(60); // takes 50ms to read

	tcs.getRGB(&red, &green, &blue);

	tcs.setInterrupt(true); // turn off LED

	Serial.print("R:\t"); Serial.print(int(red));
	Serial.print("\tG:\t"); Serial.print(int(green));
	Serial.print("\tB:\t"); Serial.print(int(blue));

	// Serial.print("\t");
	// Serial.print((int)red, HEX); Serial.print((int)green, HEX); Serial.print((int)blue, HEX);
	Serial.print("\n");

	// uint16_t red, green, blue, clear;
	//
	// tcs.setInterrupt(false); // turn on LED
	//
	// delay(60); // takes 50ms to read
	//
	// tcs.getRawData(&red, &green, &blue, &clear);
	//
	// tcs.setInterrupt(true); // turn off LED
	//
	// Serial.print("C:\t"); Serial.print(int(clear));
	// Serial.print("R:\t"); Serial.print(int(red));
	// Serial.print("\tG:\t"); Serial.print(int(green));
	// Serial.print("\tB:\t"); Serial.print(int(blue));
	// Serial.println();


	#if defined(ARDUINO_ARCH_ESP32)
	ledcWrite(1, gammatable[(int)red]);
	ledcWrite(2, gammatable[(int)green]);
	ledcWrite(3, gammatable[(int)blue]);
	#else
	analogWrite(redpin, gammatable[(int)red]);
	analogWrite(greenpin, gammatable[(int)green]);
	analogWrite(bluepin, gammatable[(int)blue]);
	#endif
	}