More flexible apps

config.py

@@ -1,3 +1,4 @@
+import logging
 
 #width
 ScreenX = 24
@@ -9,12 +10,14 @@ Serial = "/dev/ttyACM0"
 # kills app after some seconds if it sends no data
 NoDataTimeout = 20
 
+LogLevel = logging.DEBUG
+
 UseGui = True
 GuiScaleFactor = 10
 
 # first app is always running in IDLE    
 Apps = [
     {"name": "pixelflut", "cmd": "apps/idle.py", "permanent": True},
-    {"name": "framebuffer", "cmd": "apps/framebuffercp"},
+    {"name": "framebuffer", "cmd": ["apps/fbcp", "/dev/fb0"]},
     {"name": "play_youtube", "cmd": "apps/play_youtube.sh"}
 ]