Initial commit

buttonScan.py

@@ -0,0 +1,114 @@
+import as7265x
+import smbus
+import numpy as np
+import os
+from datetime import datetime
+import RPi.GPIO as GPIO
+import time
+
+
+# AS7265X Configuration
+i2c = smbus.SMBus(1)
+sensor = as7265x.AS7265X(i2c)
+x = ['410', '435', '460', '485', '510', '535', '560', '585',
+     '610', '645', '680', '705', '730', '760', '810', '860',
+     '900', '940']
+
+'''Alphabetical order is not spectral order. ie
+A,B,C,D,E,F,G,H,I,J,K,L,R,S,T,U,V,W .
+According to the data sheets, the spectral order is
+A,B,C,D,E,F,G,H,R,I,S,J,T,U,V,W,K,L.
+
+The order in the example reflects the UV to NIR spectral order.
+'''
+
+
+# Button GPIO Configuration
+BUTTON_PIN = 22  # Button use pin 22
+GPIO.setmode(GPIO.BCM)
+GPIO.setup(BUTTON_PIN, GPIO.IN, pull_up_down=GPIO.PUD_DOWN)  # Pull-down resistor
+
+# Define Path/Label
+folder = "Ideal"
+
+
+
+
+def scan() -> None:
+    """"
+    Scan function use to scan using AS7265X and save the data into a txt in a folder based
+    on its label.
+
+    """
+
+    
+    # Turn on all LED
+    sensor.begin()
+    sensor.enableBulb(as7265x.LED_WHITE)
+    sensor.enableBulb(as7265x.LED_IR)
+    sensor.enableBulb(as7265x.LED_UV)
+    sensor.setIntegrationCycles(1)
+
+    # Take measurements
+    sensor.takeMeasurements()
+
+    data = []
+    data.append(sensor.getCalibratedA())
+    data.append(sensor.getCalibratedB())
+    data.append(sensor.getCalibratedC())
+    data.append(sensor.getCalibratedD())
+    data.append(sensor.getCalibratedE())
+    data.append(sensor.getCalibratedF())
+    data.append(sensor.getCalibratedG())
+    data.append(sensor.getCalibratedH())
+    data.append(sensor.getCalibratedR())        
+    data.append(sensor.getCalibratedI())
+    data.append(sensor.getCalibratedS())
+    data.append(sensor.getCalibratedJ())
+    data.append(sensor.getCalibratedT())
+    data.append(sensor.getCalibratedU())
+    data.append(sensor.getCalibratedV())
+    data.append(sensor.getCalibratedW())
+    data.append(sensor.getCalibratedK())
+    data.append(sensor.getCalibratedL())
+
+    sensor.disableBulb(as7265x.LED_WHITE)
+    sensor.disableBulb(as7265x.LED_IR)
+    sensor.disableBulb(as7265x.LED_UV)
+
+    # Save data as txt file
+    save_data(data)
+
+
+def save_data(data: list) -> None:
+    """"
+    Save a list into a txt, and put the txt on the folder based on defined path.
+    """
+
+    filename = datetime.now().strftime("%Y-%m-%d-%H:%M:%S") + ".txt"
+    if not os.path.exists(folder):
+        os.makedirs(folder)
+
+    file_path = os.path.join(folder, filename)
+    with open(file_path, "w") as file:
+        for item in data:
+            file.write(f"{item};")
+
+    print(f"List telah disimpan ke {file_path}")
+
+print("Setup completed!")
+print("="*20)
+print("Push a button to scan!")
+
+try:
+    while True:
+        if GPIO.input(BUTTON_PIN) == GPIO.HIGH:
+            print("Tombol ditekan!")
+            print("Memulai scan....")
+            scan()
+            print("Scan berhasil!")
+        time.sleep(0.15)  # Delay untuk menghindari pembacaan terlalu cepat
+except KeyboardInterrupt:
+    print("Program dihentikan.")
+finally:
+    GPIO.cleanup()