64 lines
2.0 KiB
Python
64 lines
2.0 KiB
Python
import RPi.GPIO as GPIO
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import time
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import subprocess
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import as7265x
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import smbus
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import numpy as np
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import os
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from datetime import datetime
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# Konfigurasi sensor
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i2c = smbus.SMBus(1)
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sensor = as7265x.AS7265X(i2c)
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sensor.begin()
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sensor.setIntegrationCycles(1)
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# Konfigurasi tombol
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BUTTON_PIN = 22 # Gunakan GPIO 22
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GPIO.setmode(GPIO.BCM)
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GPIO.setup(BUTTON_PIN, GPIO.IN, pull_up_down=GPIO.PUD_DOWN)
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# Meminta input nama folder
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folder = input("Masukkan nama folder untuk menyimpan hasil: ")
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if not os.path.exists(folder):
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os.makedirs(folder)
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# Fungsi untuk melakukan scanning
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def scan_and_save():
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print("Scanning...")
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sensor.enableBulb(as7265x.LED_WHITE)
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sensor.enableBulb(as7265x.LED_IR)
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sensor.enableBulb(as7265x.LED_UV)
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sensor.takeMeasurements()
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data = [
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sensor.getCalibratedA(), sensor.getCalibratedB(), sensor.getCalibratedC(),
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sensor.getCalibratedD(), sensor.getCalibratedE(), sensor.getCalibratedF(),
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sensor.getCalibratedG(), sensor.getCalibratedH(), sensor.getCalibratedR(),
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sensor.getCalibratedI(), sensor.getCalibratedS(), sensor.getCalibratedJ(),
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sensor.getCalibratedT(), sensor.getCalibratedU(), sensor.getCalibratedV(),
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sensor.getCalibratedW(), sensor.getCalibratedK(), sensor.getCalibratedL()
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]
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sensor.disableBulb(as7265x.LED_WHITE)
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sensor.disableBulb(as7265x.LED_IR)
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sensor.disableBulb(as7265x.LED_UV)
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# Simpan hasil ke dalam file
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filename = datetime.now().strftime("%Y-%m-%d-%H-%M-%S") + ".txt"
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file_path = os.path.join(folder, filename)
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with open(file_path, "w") as file:
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file.write(";".join(map(str, data)))
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print(f"Data telah disimpan di {file_path}")
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try:
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print("Tekan tombol untuk memulai scanning...")
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while True:
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if GPIO.input(BUTTON_PIN) == GPIO.HIGH:
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scan_and_save()
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time.sleep(1) # Hindari pemicuan berulang cepat
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except KeyboardInterrupt:
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print("Keluar...")
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GPIO.cleanup()
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