1.0 (sert d'exemple)

composants/main.py

@@ -1,81 +1,66 @@
+"""
+code adapté un une utilisation avec mcp3008 pour ldr
+
+"""
+
+
 import time
-from machine import I2C, Pin, PWM, ADC
-import utime
+from gpiozero import LED, Button, PWMOutputDevice, AngularServo
+from gpiozero import MCP3008  
 
+# LEDs
+led_verte = LED(12)
+led_verte_luminosite = LED(25)
+led_rouge = LED(13)
+led_bleue = LED(14)
+led_rouge_gas = LED(10)
+servo = AngularServo(32, min_angle=0, max_angle=180)
+pir_sensor = Button(33)
+gas_sensor = Button(34)
+buzzer = PWMOutputDevice(11)
+ldr_sensor = MCP3008(channel=0) 
 
 
-
-pwm = PWM(Pin(32), freq=50)
-
-led_verte = Pin(12, Pin.OUT)
-led_verte_luminosite = Pin(25, Pin.OUT)
-led_rouge = Pin(13, Pin.OUT)
-led_bleue = Pin(14, Pin.OUT)
-led_rouge_gas = Pin(10, Pin.OUT)
-
-pir_sensor = Pin(33, Pin.IN)
-gas_sensor = Pin(34, Pin.IN)
-ldr_sensor_pin = 35
-
-adc = ADC(Pin(ldr_sensor_pin))
-adc.width(ADC.WIDTH_10BIT)
-adc.atten(ADC.ATTN_11DB)
-
-buzzer_pin = 11
-
-buzzer = PWM(Pin(buzzer_pin), freq=440, duty=0)
-
 def activate_alarm():
     for _ in range(3):
-        buzzer.duty(512)
-        utime.sleep(0.5)
-        buzzer.duty(0)
-        utime.sleep(0.5)
+        buzzer.value = 0.5
+        time.sleep(0.5)
+        buzzer.value = 0
+        time.sleep(0.5)
 
 def checkPin(guess):
     if guess == secret_pin:
-        display_message("Code correct")
+        display_message("Code correct", guess)
         led_verte.on()
-        pwm.duty(120)
-        utime.sleep(2)
-        pwm.duty(75)
+        servo.angle = 90
+        time.sleep(2)
+        servo.angle = 0
         led_verte.off()
     else:
-        display_message("Code incorrect")
+        display_message("Code incorrect", guess)
         led_rouge.on()
         activate_alarm()
-        utime.sleep(2)
+        time.sleep(2)
         led_rouge.off()
 
-def display_message(message):
-    oled.fill(0)
-    hidden_secret = '*' * len(guess)
-    oled.text(hidden_secret, 0, 0)
-    oled.show()
-    utime.sleep(1)
-    oled.fill(0)
-    oled.text(message, 0, 0)
-    oled.show()
-
 def pir_detection():
     while True:
-        if pir_sensor.value() == 1:
+        if pir_sensor.is_pressed:
             led_bleue.on()
-            utime.sleep(3)
+            time.sleep(3)
             led_bleue.off()
-        utime.sleep(0.1)
-
+        time.sleep(0.1)
 
 def luminosite_detection():
     while True:
-        luminosite = adc.read()
+        luminosite = ldr_sensor.value * 1023
         print(luminosite)
         if luminosite > 300:
             led_verte_luminosite.on()
         else:
             led_verte_luminosite.off()
-        utime.sleep(0.5)
+        time.sleep(0.5)
 
-import _thread
-_thread.start_new_thread(pir_detection, ())
-_thread.start_new_thread(luminosite_detection, ())
+import threading
+threading.Thread(target=pir_detection, daemon=True).start()
+threading.Thread(target=luminosite_detection, daemon=True).start()