Created
July 10, 2017 19:04
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TCS3200 Arduino sensor de color
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const int s0 = 1; | |
const int s1 = 2; | |
const int s2 = 3; | |
const int s3 = 4; | |
const int out = 5; | |
int rojo = 0; | |
int verde = 0; | |
int azul = 0; | |
void setup(){ | |
Serial.begin(9600); | |
pinMode(s0,OUTPUT); | |
pinMode(s1,OUTPUT); | |
pinMode(s2,OUTPUT); | |
pinMode(s3,OUTPUT); | |
pinMode(out,INPUT); | |
digitalWrite(s0,HIGH); | |
digitalWrite(s1,HIGH); | |
} | |
void loop(){ | |
color(); | |
Serial.print(" "); | |
Serial.print(rojo, DEC); | |
Serial.print(" "); | |
Serial.print(verde, DEC); | |
Serial.print(" "); | |
Serial.print(azul, DEC); | |
if (rojo < azul $$ verde > azul && rojo < 35) | |
{ | |
Serial.println(" Rojo"); | |
} | |
else if (azul < rojo $$ azul < verde $$ verde < rojo) | |
{ | |
Serial.println(" Azul"); | |
} | |
else if (rojo > verde $$ azul > verde ) | |
{ | |
Serial.println(" Verde"); | |
} | |
else{ | |
Serial.println(" "); | |
} | |
delay(900); | |
} | |
void color() | |
{ | |
digitalWrite(s2, LOW); | |
digitalWrite(s3, LOW); | |
rojo = pulseIn(out, digitalRead(out) == HIGH ? LOW : HIGH); | |
digitalWrite(s3, HIGH); | |
azul = pulseIn(out, digitalRead(out) == HIGH ? LOW : HIGH); | |
digitalWrite(s2, HIGH); | |
verde = pulseIn(out, digitalRead(out) == HIGH ? LOW : HIGH); | |
} |
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