cat display fertig.

local_code/app.py

@@ -0,0 +1,24 @@
+from RPi import GPIO
+import time
+
+# Set up GPIO pin (example using BCM pin 14)
+GPIO_PIN = 26
+
+def setup():
+    GPIO.setmode(GPIO.BCM)
+    GPIO.setup(GPIO_PIN, GPIO.IN)
+
+def loop():
+    Messwert = GPIO.input(GPIO_PIN)  # Read analog value from the pin
+    Spannung = ((Messwert * 250) / 1023) / 10  # Map and scale to desired range (0-2.5V)
+    print(f"Spannung: {Spannung:.2f} V")  # Print with two decimal places
+    
+    time.sleep(1)
+
+if __name__ == "__main__":
+    setup()
+    try:
+        while True:
+            loop()
+    except KeyboardInterrupt:
+        GPIO.cleanup()  # Clean up when Ctrl+C is pressed