Différences

Ci-dessous, les différences entre deux révisions de la page.

--- start:arduino:esp32:smarthome [2023/04/28 18:21] – [GPIO ESP32 Et Capteurs/Actionneurs] gerardadmin
+++ start:arduino:esp32:smarthome [2023/12/10 10:26] (Version actuelle) – [GPIO ESP32 Et Capteurs/Actionneurs] gerardadmin
@@ Ligne 16: / Ligne 16: @@
 ===== GPIO ESP32 Et Capteurs/Actionneurs =====
+    *GPIO 05 => SERVO Fenetre
     *GPIO 12 => LED
-    *GPIO 16 => Bouton Gauche
+    *GPIO 13 => SERVO Porte Avant
-    *GPIO 27 => Bouton Droit
     *GPIO 14 => PIR(Detection presence ON=1 OFF=0)
-    *GPIO 25 => BUZZER
+    *GPIO 16 => Bouton Gauche
-    *GPIO 13 => SERVO Porte Avant
+    *GPIO 17 => DHT11 Temperature
-    *GPIO 05 => SERVO Fenetre
-    *GPIO 34 => Capteur Humidite
-    *GPIO 26 => LED Neopixel (4)
     *GPIO 18 => Ventilateur Sens 1
     *GPIO 19 => Ventilateur Sens 2
+    *GPIO 21=SDA => I2C(1)
+    *GPIO 22=SCL => I2C(1)
     *GPIO 23 => Gaz
-    *GPIO 17 => DHT11 Temperature
+    *GPIO 25 => BUZZER
-    *I2C  0x27 => Afficheur
+    *GPIO 26 => LED Neopixel (4 leds RVB)
-    *I2C  0x28 => RFID , Carte = 131233147231 , Badge = 243636633
+    *GPIO 27 => Bouton Droit
+    *GPIO 34 => Capteur Humidite
+    *I2C  0x27 => Afficheur : LCD 16X2
+    *I2C  0x28 => RFID MFRC522 , Carte = 131233147231 , Badge = 243636633
+{{ :start:arduino:esp32:capture_d_ecran_du_2023-12-10_10-17-41.png?direct&600 |}}
+{{ :start:arduino:esp32:capture_d_ecran_du_2023-12-10_10-20-32.png?direct&600 |}}
 ==== Test Variation LED ====
@@ Ligne 592: / Ligne 599: @@
       {
         boolean btn_val = digitalRead(btn1);
+        {
         if(btn_val == 1)  //If the button is released
           btn_count++;    //Automatically increments by 1 to count the clicked button times
@@ Ligne 769: / Ligne 777: @@
+==== Test Capteur RFID ====
+<code c test_RFID.ino>
+//**********************************************************************************
+/*
+ * Filename    : RFID
+ * Description : RFID reader UID
+ * Auther      : http//www.keyestudio.com
+*/
+#include <Wire.h>
+#include <LiquidCrystal_I2C.h>
+LiquidCrystal_I2C mylcd(0x27,16,2);
+#include <ESP32_Servo.h>
+Servo myservo;
+#include <Wire.h>
+#include "MFRC522_I2C.h"
+// IIC pins default to GPIO21 and GPIO22 of ESP32
+// 0x28 is the i2c address of SDA, if doesn't match，please check your address with i2c.
+MFRC522 mfrc522(0x28);   // create MFRC522.
+#define servoPin  13
+#define btnPin 16
+boolean btnFlag = 0;
+String password = "";
+void setup() {
+  Serial.begin(115200);           // initialize and PC's serial communication
+  mylcd.init();
+  mylcd.backlight();
+  Wire.begin();                   // initialize I2C
+  mfrc522.PCD_Init();             // initialize MFRC522
+  ShowReaderDetails();            // display PCD - MFRC522 read carder
+  Serial.println(F("Scan PICC to see UID, type, and data blocks..."));
+  myservo.attach(servoPin,500,2400);
+  pinMode(btnPin, INPUT);
+  mylcd.setCursor(0, 0);
+  mylcd.print("Carte");
+}
+void loop() {
+  //
+  if ( ! mfrc522.PICC_IsNewCardPresent() || ! mfrc522.PICC_ReadCardSerial() ) {
+    delay(50);
+    password = "";
+    if(btnFlag == 1)
+    {
+      boolean btnVal = digitalRead(btnPin);
+      if(btnVal == 0)  //Swipe the card to open the door and click button 1 to close the door
+      {
+        Serial.println("ferme");
+        mylcd.setCursor(0, 0);
+        mylcd.print("ferme ");
+        myservo.write(0);
+        btnFlag = 0;
+      }
+    }
+    return;
+  }
+  // select one of door cards. UID and SAK are mfrc522.uid.
+  // save UID
+  Serial.print(F("Card UID:"));
+  for (byte i = 0; i < mfrc522.uid.size; i++) {
+    Serial.print(mfrc522.uid.uidByte[i] < 0x10 ? " 0" : " ");
+    //Serial.print(mfrc522.uid.uidByte[i], HEX);
+    Serial.print(mfrc522.uid.uidByte[i]);
+    password = password + String(mfrc522.uid.uidByte[i]);
+  }
+  //if(password == "131233147231")  //Carte
+  if(password == "243636633")     //badge
+  {
+    Serial.println("open");
+    mylcd.setCursor(0, 0);
+    mylcd.clear();
+    mylcd.print("ouvert");
+    myservo.write(180);
+    password = "";
+    btnFlag = 1;
+  }
+  else   //The card number is wrong，LCD displays error
+  {
+    password = "";
+    mylcd.setCursor(0, 0);
+    mylcd.print("erreur ");
+  }
+  //Serial.println(password);
+}
+void ShowReaderDetails() {
+  //  attain the MFRC522 software
+  byte v = mfrc522.PCD_ReadRegister(mfrc522.VersionReg);
+  Serial.print(F("MFRC522 Software Version: 0x"));
+  Serial.print(v, HEX);
+  if (v == 0x91)
+    Serial.print(F(" = v1.0"));
+  else if (v == 0x92)
+    Serial.print(F(" = v2.0"));
+  else
+    Serial.print(F(" (unknown)"));
+  Serial.println("");
+  // when returning to 0x00 or 0xFF, may fail to transmit communication signals
+  if ((v == 0x00) || (v == 0xFF)) {
+    Serial.println(F("WARNING: Communication failure, is the MFRC522 properly connected?"));
+  }
+}
+//**********************************************************************************
+</code>
+==== Test Password avec Bouton ====
+<code c Test_password_bouton.ino>
+#include <Wire.h>
+#include <LiquidCrystal_I2C.h>
+LiquidCrystal_I2C mylcd(0x27,16,2);
+#include "OneButton.h"
+// Setup a new OneButton on pin 16.
+OneButton button1(16, true);
+// Setup a new OneButton on pin 27.
+OneButton button2(27, true);
+#include <ESP32_Servo.h>
+Servo myservo;
+int servoPin = 13;
+String password = "";
+String correct_p = "-.-";  //The correct password for the password door
+// setup code here, to run once:
+void setup() {
+  Serial.begin(115200);
+  mylcd.init();
+  mylcd.backlight();
+  // link the button 1 functions.
+  button1.attachClick(click1);
+  button1.attachLongPressStop(longPressStop1);
+  // link the button 2 functions.
+  button2.attachClick(click2);
+  button2.attachLongPressStop(longPressStop2);
+  myservo.attach(servoPin);
+  mylcd.setCursor(0, 0);
+  mylcd.print("Enter password");
+}
+void loop() {
+  // keep watching the push buttons:
+  button1.tick();
+  button2.tick();
+  delay(10);
+}
+// ----- button 1 callback functions
+// This function will be called when the button1 was pressed 1 time (and no 2. button press followed).
+void click1() {
+  Serial.print(".");
+  password = password + '.';
+  mylcd.setCursor(0, 1);
+  mylcd.print(password);
+} // click1
+// This function will be called once, when the button1 is released after being pressed for a long time.
+void longPressStop1() {
+  Serial.print("-");
+  password = password + '-';
+  mylcd.setCursor(0, 1);
+  mylcd.print(password);
+} // longPressStop1
+// ... and the same for button 2:
+void click2() {
+  Serial.println(password);
+  if(password == correct_p)
+  {
+    myservo.write(180);  //Open the door if the password is correct
+    mylcd.clear();
+    mylcd.setCursor(0, 0);
+    mylcd.print("open");
+  }
+  else
+  {
+    mylcd.clear();
+    mylcd.setCursor(0, 0);
+    mylcd.print("error");
+    delay(2000);
+    mylcd.clear();
+    mylcd.setCursor(0, 0);
+    mylcd.print("input again");
+  }
+  password = "";
+} // click2
+void longPressStop2() {
+  //Serial.println("Button 2 longPress stop");
+   myservo.write(0);  //Close the door
+   mylcd.clear();
+   mylcd.setCursor(0, 0);
+   mylcd.print("close");
+} // longPressStop2
+</code>