Différences

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

--- start:arduino:esp32:smarthome [2025/08/29 14:41] – [Test Servo Porte Avant] admin
+++ start:arduino:esp32:smarthome [2025/08/29 21:36] (Version actuelle) – [DemoFablab] admin
@@ Ligne 283: / Ligne 283: @@
 <code c Test-Servo-Fenetre_Test_Capt-Humidite.ino>
-#include <ESP32_Servo.h>
+#include <ESP32Servo.h>
 Servo myservo;
 #define servoPin 5
@@ Ligne 981: / Ligne 981: @@
 } // longPressStop2
 </code>
+==== DemoFablab ====
+<code c demofablab.ino>
+#include <Adafruit_NeoPixel.h>
+#include <ESP32Servo.h>
+#include <Wire.h>
+#include <LiquidCrystal_I2C.h>
+#include "xht11.h"
+//#include <analogWrite.h>
+#define fanPin1 19
+#define fanPin2 18
+#define led_y 12  //Define the yellow led pin to 12
+#define btnPin 16
+#define servoPinF 5
+#define waterPin 34
+#define LED_PIN    26
+#define LED_COUNT 4
+xht11 xht(17);
+unsigned char dht[4] = {0, 0, 0, 0};//Only the first 32 bits of data are received, not the parity bits
+#ifdef __AVR__
+ #include <avr/power.h> // Required for 16 MHz Adafruit Trinket
+#endif
+// Which pin on the Arduino is connected to the NeoPixels?
+// On a Trinket or Gemma we suggest changing this to 1:
+// How many NeoPixels are attached to the Arduino?
+// Declare our NeoPixel strip object:
+Adafruit_NeoPixel strip(LED_COUNT, LED_PIN, NEO_GRB + NEO_KHZ800);
+LiquidCrystal_I2C mylcd(0x27,16,2);
+Servo myservoP;
+Servo myservoF;
+int pos = 0;    // variable to store the servo position
+int servoPinP = 13;
+boolean btnFlag = 0;
+String password = "";
+/*#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_I2C mfrc522(0x28);  */
+void setup() {
+  // These lines are specifically to support the Adafruit Trinket 5V 16 MHz.
+  // Any other board, you can remove this part (but no harm leaving it):
+#if defined(__AVR_ATtiny85__) && (F_CPU == 16000000)
+  clock_prescale_set(clock_div_1);
+#endif
+  // END of Trinket-specific code.
+  Serial.begin(115200);
+  Wire.begin();
+  /*mfrc522.PCD_Init();
+  ShowReaderDetails();
+  Serial.println(F("Scan PICC to see UID, type, and data blocks..."));
+  pinMode(btnPin, INPUT);
+  mylcd.setCursor(0, 0);
+  mylcd.print("Carte");*/
+  strip.begin();           // INITIALIZE NeoPixel strip object (REQUIRED)
+  strip.show();            // Turn OFF all pixels ASAP
+  strip.setBrightness(50); // Set BRIGHTNESS to about 1/5 (max = 255)
+  myservoP.attach(servoPinP);   // attaches the servo on pin 13 to the servo object
+  pinMode(waterPin, INPUT);
+  myservoF.attach(servoPinF,500,2400);// Valeurs pour servo
+  myservoF.write(140);
+  delay(200);
+pinMode(fanPin1, OUTPUT);
+pinMode(fanPin2, OUTPUT);
+mylcd.init();
+mylcd.backlight();
+pinMode(led_y, OUTPUT);  //Set pin to output mode
+}
+// loop() function -- runs repeatedly as long as board is on ---------------
+void loop() {
+ledON();
+affiche();
+servo_porte();
+ledOFF();
+capt_temp();
+ventilateur001();
+ledON();
+affiche();
+LED_RVB() ;
+capt_temp();
+ledOFF();
+affichefenetre();
+fenetre();
+affiche();
+}
+// Some functions of our own for creating animated effects -----------------
+// Fill strip pixels one after another with a color. Strip is NOT cleared
+// first; anything there will be covered pixel by pixel. Pass in color
+// (as a single 'packed' 32-bit value, which you can get by calling
+// strip.Color(red, green, blue) as shown in the loop() function above),
+// and a delay time (in milliseconds) between pixels.
+void colorWipe(uint32_t color, int wait) {
+  for(int i=0; i<strip.numPixels(); i++) { // For each pixel in strip...
+    strip.setPixelColor(i, color);         //  Set pixel's color (in RAM)
+    strip.show();                          //  Update strip to match
+    delay(wait);                           //  Pause for a moment
+  }
+}
+// Theater-marquee-style chasing lights. Pass in a color (32-bit value,
+// a la strip.Color(r,g,b) as mentioned above), and a delay time (in ms)
+// between frames.
+void theaterChase(uint32_t color, int wait) {
+  for(int a=0; a<10; a++) {  // Repeat 10 times...
+    for(int b=0; b<3; b++) { //  'b' counts from 0 to 2...
+      strip.clear();         //   Set all pixels in RAM to 0 (off)
+      // 'c' counts up from 'b' to end of strip in steps of 3...
+      for(int c=b; c<strip.numPixels(); c += 3) {
+        strip.setPixelColor(c, color); // Set pixel 'c' to value 'color'
+      }
+      strip.show(); // Update strip with new contents
+      delay(wait);  // Pause for a moment
+    }
+  }
+}
+// Rainbow cycle along whole strip. Pass delay time (in ms) between frames.
+void rainbow(int wait) {
+  // Hue of first pixel runs 5 complete loops through the color wheel.
+  // Color wheel has a range of 65536 but it's OK if we roll over, so
+  // just count from 0 to 5*65536. Adding 256 to firstPixelHue each time
+  // means we'll make 5*65536/256 = 1280 passes through this outer loop:
+  for(long firstPixelHue = 0; firstPixelHue < 5*65536; firstPixelHue += 256) {
+    for(int i=0; i<strip.numPixels(); i++) { // For each pixel in strip...
+      // Offset pixel hue by an amount to make one full revolution of the
+      // color wheel (range of 65536) along the length of the strip
+      // (strip.numPixels() steps):
+      int pixelHue = firstPixelHue + (i * 65536L / strip.numPixels());
+      // strip.ColorHSV() can take 1 or 3 arguments: a hue (0 to 65535) or
+      // optionally add saturation and value (brightness) (each 0 to 255).
+      // Here we're using just the single-argument hue variant. The result
+      // is passed through strip.gamma32() to provide 'truer' colors
+      // before assigning to each pixel:
+      strip.setPixelColor(i, strip.gamma32(strip.ColorHSV(pixelHue)));
+    }
+    strip.show(); // Update strip with new contents
+    delay(wait);  // Pause for a moment
+  }
+}
+// Rainbow-enhanced theater marquee. Pass delay time (in ms) between frames.
+void theaterChaseRainbow(int wait) {
+  int firstPixelHue = 0;     // First pixel starts at red (hue 0)
+  for(int a=0; a<30; a++) {  // Repeat 30 times...
+    for(int b=0; b<3; b++) { //  'b' counts from 0 to 2...
+      strip.clear();         //   Set all pixels in RAM to 0 (off)
+      // 'c' counts up from 'b' to end of strip in increments of 3...
+      for(int c=b; c<strip.numPixels(); c += 3) {
+        // hue of pixel 'c' is offset by an amount to make one full
+        // revolution of the color wheel (range 65536) along the length
+        // of the strip (strip.numPixels() steps):
+        int      hue   = firstPixelHue + c * 65536L / strip.numPixels();
+        uint32_t color = strip.gamma32(strip.ColorHSV(hue)); // hue -> RGB
+        strip.setPixelColor(c, color); // Set pixel 'c' to value 'color'
+      }
+      strip.show();                // Update strip with new contents
+      delay(wait);                 // Pause for a moment
+      firstPixelHue += 65536 / 90; // One cycle of color wheel over 90 frames
+    }
+  }
+}
+void servo_porte(){
+  for (pos = 0; pos <= 180; pos += 1) { // goes from 0 degrees to 180 degrees
+    // in steps of 1 degree
+    myservoP.write(pos);              // tell servo to go to position in variable 'pos'
+    delay(15);                       // waits 15ms for the servo to reach the position
+  }
+  for (pos = 180; pos >= 0; pos -= 1) { // goes from 180 degrees to 0 degrees
+    myservoP.write(pos);              // tell servo to go to position in variable 'pos'
+    delay(15);                       // waits 15ms for the servo to reach the position
+  }
+}
+void ventilateur001(){
+  digitalWrite(fanPin1, LOW); //pwm = 0
+  analogWrite(fanPin2, 90);
+  delay(1000);
+  digitalWrite(fanPin1, LOW);
+  digitalWrite(fanPin2, LOW);
+  delay(1000);
+  digitalWrite(fanPin1, LOW); //pwm = 0
+  analogWrite(fanPin2, 50);
+  delay(1000);
+  digitalWrite(fanPin1, LOW);
+  digitalWrite(fanPin2, LOW);
+  delay(1000);
+  digitalWrite(fanPin1, LOW); //pwm = 0
+  analogWrite(fanPin2, 10);
+  delay(1000);
+  /*digitalWrite(fanPin1,LOW); //pwm = 255
+  analogWrite(fanPin2, 100);
+  delay(1000);
+  digitalWrite(fanPin1, LOW);
+  digitalWrite(fanPin2, LOW);
+  delay(1000);*/
+}
+void affiche(){
+  mylcd.clear();
+  mylcd.setCursor(2, 0);
+  mylcd.print("Bienvenue au");
+  mylcd.setCursor(3, 1);
+  mylcd.print("Castellab");
+}
+void ledON(){     //The code inside the loop function will always run in a loop
+  digitalWrite(led_y, HIGH);  //Light up the LED
+  delay(2000);     //Delay statement, in ms
+}
+void ledOFF(){
+  digitalWrite(led_y, LOW);   //Close the LED
+  delay(2000);
+  }
+  void capt_temp(){
+     mylcd.clear();
+  if (xht.receive(dht)) { //Returns true when checked correctly
+    Serial.print("RH:");
+    Serial.print(dht[0]); //The integral part of humidity, DHT [1] is the fractional part
+    Serial.print("%  ");
+    Serial.print("Temp:");
+    Serial.print(dht[2]); //The integral part of temperature, DHT [3] is the fractional part
+    Serial.println("C");
+    mylcd.setCursor(0, 0);
+    mylcd.print("T = ");
+    mylcd.print(dht[2]);
+    mylcd.print(" degres ");
+    mylcd.setCursor(0, 1);
+    mylcd.print("H = ");
+    mylcd.print(dht[0]);
+    mylcd.print(" % ");
+    delay(200);
+  } else {    //Read error
+    Serial.println("sensor error");
+  }
+  delay(1000);  //It takes 1000ms to wait for the device to read
+}
+void fenetre(){
+  int water_val = analogRead(waterPin);
+  Serial.println(water_val);
+  if(water_val > 1500) {
+    myservoF.write(0);
+    delay(200);
+  }
+  else {
+    myservoF.write(140);
+    delay(200);
+  }
+  delay(2000);
+}
+void affichefenetre(){
+  int water_val = analogRead(waterPin);
+  mylcd.clear();
+  mylcd.setCursor(2, 0);
+  mylcd.print("capteur Pluie");
+  mylcd.setCursor(3, 1);
+  mylcd.print(water_val);
+  delay(2000);
+}
+void LED_RVB(){// Fill along the length of the strip in various colors...
+  colorWipe(strip.Color(255,   0,   0), 50); // Red
+  colorWipe(strip.Color(  0, 255,   0), 50); // Green
+  colorWipe(strip.Color(  0,   0, 255), 50); // Blue
+  // Do a theater marquee effect in various colors...
+  theaterChase(strip.Color(127, 127, 127), 50); // White, half brightness
+  theaterChase(strip.Color(127,   0,   0), 50); // Red, half brightness
+  theaterChase(strip.Color(  0,   0, 127), 50); // Blue, half brightness
+  rainbow(10);             // Flowing rainbow cycle along the whole strip
+  theaterChaseRainbow(50); // Rainbow-enhanced theaterChase variant
+}
+/*
+void RFID(){
+  //
+  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 ");
+        myservoP.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");
+    myservoP.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>
 ====== SmartHome MicroPython3 ======