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| #include <Wire.h>
#include "Adafruit_MCP23017.h"
Adafruit_MCP23017 mcp;
Adafruit_MCP23017 mcp1;
int etat;
int compteur = 0;
int etat1;
int compteur1 = 0;
bool clignotement = true;
const unsigned long Intervaldeclignotement = 150;
unsigned long Millisactuel;
unsigned long Millisprecedent;
bool clignotement1 = true;
const unsigned long Intervaldeclignotement1 = 150;
unsigned long Millisactuel1;
unsigned long Millisprecedent1;
bool clignotement2 = true;
const unsigned long Intervaldeclignotement2 = 150;
unsigned long Millisactuel2;
unsigned long Millisprecedent2;
void setup() {
mcp.begin();
mcp1.begin(1);
mcp.pinMode(0, OUTPUT);
mcp.pinMode(1, OUTPUT);
mcp.pinMode(2, OUTPUT);
mcp.pinMode(3, OUTPUT);
mcp.pinMode(4, OUTPUT);
mcp.pinMode(5, OUTPUT);
mcp.pinMode(6, OUTPUT);
mcp.pinMode(7, OUTPUT);
mcp.pinMode(8, OUTPUT);
mcp.pinMode(9, OUTPUT);
mcp.pinMode(10,OUTPUT);
mcp.pinMode(11,OUTPUT);
mcp.pinMode(12,OUTPUT);
mcp.pinMode(13,OUTPUT);
mcp.pinMode(14,OUTPUT);
mcp.digitalWrite(1, HIGH);
mcp.digitalWrite(2, HIGH);
mcp.digitalWrite(3, HIGH);
mcp.digitalWrite(4, HIGH);
mcp.digitalWrite(5, HIGH);
mcp.digitalWrite(6, HIGH);
mcp.digitalWrite(7, HIGH);
mcp.digitalWrite(8, HIGH);
mcp.digitalWrite(9, HIGH);
mcp.digitalWrite(10,LOW);
mcp.digitalWrite(11,LOW);
mcp.digitalWrite(12,LOW);
mcp.digitalWrite(13,LOW);
mcp.digitalWrite(14,LOW);
mcp1.pinMode(0,OUTPUT);
mcp1.pinMode(1,OUTPUT);
mcp1.pinMode(2,OUTPUT);
mcp1.pinMode(3,OUTPUT);
mcp1.pinMode(4,OUTPUT);
mcp1.pinMode(5,OUTPUT);
mcp1.pinMode(6,OUTPUT);
mcp1.pinMode(7,OUTPUT);
mcp1.digitalWrite(0, HIGH);
mcp1.digitalWrite(1, HIGH);
mcp1.digitalWrite(2, HIGH);
mcp1.digitalWrite(3, HIGH);
mcp1.digitalWrite(4, HIGH);
mcp1.digitalWrite(5, HIGH);
mcp1.digitalWrite(6, HIGH);
mcp1.pinMode(7,INPUT);
mcp1.pinMode(8,INPUT);
mcp1.pinMode(9,INPUT);
mcp1.pinMode(10,INPUT);
mcp1.pinMode(11,INPUT);
mcp1.pinMode(12,INPUT);
mcp1.pinMode(13,INPUT);
mcp1.pinMode(14,INPUT);
mcp1.pinMode(15,INPUT);
mcp1.pullUp(7, HIGH);
mcp1.pullUp(8, HIGH);
mcp1.pullUp(9, HIGH);
mcp1.pullUp(10, HIGH);
mcp1.pullUp(11, HIGH);
mcp1.pullUp(12, HIGH);
mcp1.pullUp(13, HIGH);
mcp1.pullUp(14, HIGH);
mcp1.pullUp(15, HIGH);
}
void loop() {
etat = mcp.digitalRead(7);
if(etat==LOW) {
compteur++;
}
etat1 = mcp.digitalRead(8);
if(etat1==LOW) {
compteur1++;
}
if (clignotement) {
Millisactuel = millis();
if ((unsigned long)(Millisactuel - Millisprecedent) >= Intervaldeclignotement) {
mcp.digitalWrite(9, !mcp.digitalRead(9));
Millisprecedent = Millisactuel;
}
} else {
mcp.digitalWrite(9, HIGH);
}
int lecturebouton = mcp1.digitalRead(7);
delay(50);
if (lecturebouton==LOW){
clignotement=false;
compteur++;
}
if (clignotement1) {
Millisactuel1 = millis();
if (((unsigned long)(Millisactuel1 - Millisprecedent1) >= Intervaldeclignotement1) && (compteur>=1)) {
mcp.digitalWrite(10, !mcp.digitalRead(10));
Millisprecedent1 = Millisactuel1;
}
} else {
mcp.digitalWrite(10, HIGH);
}
int lecturebouton1 = mcp1.digitalRead(8);
delay(50);
if ((lecturebouton1==LOW) && (compteur>=1))
clignotement1=false;
compteur1++;
}
if (clignotement2) {
Millisactuel2 = millis();
if (((unsigned long)(Millisactuel2 - Millisprecedent2) >= Intervaldeclignotement2) && (compteur1>=1)) {
mcp.digitalWrite(11, !mcp.digitalRead(11));
Millisprecedent2 = Millisactuel2;
}
}
else {
mcp.digitalWrite(11, HIGH);
}
int lecturebouton2 = mcp1.digitalRead(9);
delay(50);
if ((lecturebouton2==LOW) && (compteur>=1))
clignotement2=false;
} |
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