cleanup atexit

[saartuer.git] / tuerd

diff --git a/tuerd b/tuerd
index a283f26d9221c47feae5b31758b7dc0181cb84ca..1d49f652b5e7b892a7ec0789c96a308f39d9cf6a 100755 (executable)
--- a/tuerd
+++ b/tuerd
@@ -1,5 +1,5 @@
 #!/usr/bin/python3
-import time, socket, os, stat
+import time, socket, os, stat, atexit
 from datetime import datetime
 import RPi.GPIO as GPIO
 GPIO.setmode(GPIO.BOARD)
@@ -52,6 +52,9 @@ pinlist = [Pinoutput("open", 12, [(True, 0.3), (False, 5.0)]),
 
 
 # ******** main *********
+# at the end do a cleanup
+atexit.register(GPIO.cleanup);
+
 # convert list of pin objects to dictionary for command lookup
 pindict = {}
 for pin in pinlist:
@@ -88,6 +91,3 @@ while True:
        # close connection cleanly
        conn.close()
 
-# FIXME will this be executed after receiving a terminating signal?
-GPIO.cleanup()
-