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inky_display.py
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inky_display.py
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import requests
from bs4 import BeautifulSoup
import inkyphat
import time
# No need for schedule module in this version
def update_image():
url = "https://www.gov.uk/terrorism-national-emergency"
response = requests.get(url)
soup = BeautifulSoup(response.text, "html.parser")
sentence = soup.find(text="The threat to the UK (England, Wales, Scotland and Northern Ireland) from terrorism is ")
if sentence:
next_word = sentence.find_next("strong")
if next_word:
next_word = next_word.text.strip().lower()
print(f"Retrieved sentence: {sentence}") # Debugging print
print(f"Next word (image indicator): {next_word}") # Debugging print
if next_word in image_paths:
inkyphat.clear() # Clear the display
inkyphat.set_image(image_paths[next_word])
inkyphat.show()
inkyphat.set_colour("red") # Specify the color of your Inky pHAT
inkyphat.set_image("/home/pi/inky/images/connecting.png")
inkyphat.show()
time.sleep(15) # Wait 5 seconds on boot
image_paths = {
"low": "/home/pi/inky/images/1.png",
"medium": "/home/pi/inky/images/2.png",
"substantial": "/home/pi/inky/images/3.png",
"severe": "/home/pi/inky/images/4.png",
"critical": "/home/pi/inky/images/5.png"
}
# Continuous loop to check for updates (alternative to schedule)
while True:
update_image()
time.sleep(43200) # Update every 12 hours (43200 seconds)