diff --git a/kamera_server.py b/kamera_server.py
index 296261f..11339f1 100644
--- a/kamera_server.py
+++ b/kamera_server.py
@@ -19,7 +19,7 @@ for pin in pins:
    GPIO.output(pin, GPIO.HIGH)
 
 for pin in pins_in:
-   GPIO.setup(pin.nr, GPIO.IN)
+   GPIO.setup(pins_in[pin]['nr'], GPIO.IN)
 
 @kamera_server.route("/")
 def main():
@@ -27,7 +27,7 @@ def main():
     for pin in pins:
         pins[pin]['state'] = GPIO.input(pin)
     for pin in pins_in:
-        pins[pin]['state'] = GPIO.input(pin)
+        pins_in[pin]['state'] = GPIO.input(pin)
 
     # Put the pin dictionary into the template data dictionary:
     templateData = {
@@ -58,7 +58,7 @@ def action(changePin, action):
     for pin in pins:
         pins[pin]['state'] = GPIO.input(pin)
     for pin in pins_in:
-        pins[pin]['state'] = GPIO.input(pin)
+        pins_in[pin]['state'] = GPIO.input(pin)
 
     # Along with the pin dictionary, put the message into the template data dictionary:
     templateData = {