Poll dev portal for new image

main.py

@@ -1,34 +1,49 @@
+import io
+import time
+import requests
 from escpos.printer import Usb
 from PIL import Image, ImageEnhance
 
 VENDOR_ID = 0x0416
 PRODUCT_ID = 0x5011
-
+IMAGE_URL = "https://static.spaceport.dns.t0.vc/drawing.png"
-# Initialize printer
-p = Usb(VENDOR_ID, PRODUCT_ID, interface=0, in_ep=0x81, out_ep=0x03)
-
-# Load and convert image
 PRINTER_WIDTH = 384  # Set to your printer's pixel width (common: 384 or 576)
 
-PRINTER_WIDTH = 384  # Adjust to your printer
 
-img = Image.open('robbie.jpg')
+def main():
+    # Initialize printer
+    p = Usb(VENDOR_ID, PRODUCT_ID, interface=0, in_ep=0x81, out_ep=0x03)
+    last_image_content = None
 
-# Resize first
+    while True:
-wpercent = (PRINTER_WIDTH / float(img.size[0]))
+        try:
-hsize = int((float(img.size[1]) * float(wpercent)))
+            response = requests.get(IMAGE_URL, timeout=5)
-img = img.resize((PRINTER_WIDTH, hsize), Image.LANCZOS)
+            response.raise_for_status()
 
-# Optional: Enhance contrast
+            if response.content != last_image_content:
-img = ImageEnhance.Contrast(img).enhance(2.0)
+                print("New image detected, printing...")
+                last_image_content = response.content
 
-# Optional: Sharpen
+                img = Image.open(io.BytesIO(response.content))
-# img = ImageEnhance.Sharpness(img).enhance(2.0)
 
-# Convert with dithering
+                # Resize first
-img = img.convert('1', dither=Image.FLOYDSTEINBERG)
+                wpercent = (PRINTER_WIDTH / float(img.size[0]))
+                hsize = int((float(img.size[1]) * float(wpercent)))
+                img = img.resize((PRINTER_WIDTH, hsize), Image.LANCZOS)
 
-# Print image
+                # Convert with dithering
-p.image(img)
+                img = img.convert('1', dither=Image.FLOYDSTEINBERG)
-p.cut()
+
+                # Print image
+                p.image(img)
+                p.cut()
+
+        except requests.exceptions.RequestException as e:
+            print(f"Error downloading image: {e}")
+
+        time.sleep(5)
+
+
+if __name__ == "__main__":
+    main()