improvements and QR cards

code/piplayer2.py

@@ -17,7 +17,7 @@ SOUND_PLAYBACK_ERROR = "/home/pi/piplayer2/sounds/error.mp3"
 QR_SCANNER_TIMEOUT = 3
 
 
-logging.basicConfig(level=logging.DEBUG, format='%(asctime)s.%(msecs)d %(levelname)s - %(message)s')
+logging.basicConfig(level=logging.INFO, format='%(asctime)s.%(msecs)d %(levelname)s - %(message)s')
 logging.info('Initializing')
 
 GPIO.setmode(GPIO.BCM)
@@ -101,7 +101,7 @@ try:
             try:
                 qr_code = zbarcam.stdout.readline().rstrip()
                 qr_code = qr_code.decode("utf-8") # python3
-                logging.debug("QR Code: {}".format(qr_code))
+                logging.info("QR Code: {}".format(qr_code))
                 
                 if (not qr_code.startswith("http://")):
                     # create full path
@@ -149,15 +149,15 @@ try:
                 subprocess.check_call(["mocp", "-p"])
                 
             except subprocess.CalledProcessError as e:
-                logging.debug("Error starting playback, mocp returned {}".format(e.returncode))
+                logging.error("Error starting playback, mocp returned {}".format(e.returncode))
-                logging.debug(e.output)
+                logging.error(e.output)
                 subprocess.call(["mocp", "-l", SOUND_PLAYBACK_ERROR])
             except FileNotFoundError as e:
-                logging.debug("Could not open directory {}".format(directory))
+                logging.error("Could not open directory {}".format(directory))
                 subprocess.call(["mocp", "-l", SOUND_PLAYBACK_ERROR])
 
         else:
-            logging.debug('Timeout on zbarcam')
+            logging.warning('Timeout on zbarcam')
             subprocess.call(["mocp", "-l", SOUND_SCAN_FAIL])
             
         zbarcam.terminate()

installation.txt

@@ -111,7 +111,20 @@ irsend LIST JBLIIIP ""
 ## Der Befehl muss 2x schnell hintereinander gesendet werden. Offensichtlich muss die Konfiguration noch verbessert werden.
 irsend SEND_ONCE JBLIIIP KEY_MUTE
 
+# autostart for piplayer with log output redirection
+# (siehe http://raspberrypi.stackexchange.com/questions/8169/run-startup-application-as-a-specific-user)
+sudo nano /etc/rc.local
+#	...
+#	su pi -c 'python3 /home/pi/piplayer2/piplayer2.py >> /home/pi/piplayer2/piplayer2.log 2>&1 &'
+#	exit 0
 
+sudo reboot
+
+# check if running after restart
+ps -ef | grep python
+
+# Tests mit QR-Code-Karten
+tail -f /home/pi/piplayer2/piplayer2.log
 
 
 

misc/Schablone.svg

@@ -0,0 +1,240 @@
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notes.md

@@ -28,5 +28,6 @@
 - Buttons per Acryl-Transfer beschriften? ch.16.05.110-115.pdf
 - Beim Zusammenbau Kamera vor dem Verkleben testen
 
-
+## Sonstiges
+- Backup SD Card