update service to run as user, show logs

camera1/slides.service

@@ -4,6 +4,7 @@ After=syslog.target network.target
 
 [Service]
 Type=simple
+User=curso
 ExecStart=/home/curso/code/snowmix/camera1/slides.sh
 Restart=always
 RestartSec=3

camera1/slides.sh

@@ -7,7 +7,7 @@ HOST="192.168.2.123"
 while true; do
     date
 	#~/code/telepi/telepi - 2>/dev/null | netcat $HOST 5001
-	~/code/telepi/telepi - 2>/dev/null | nc $HOST 5001
+	~/code/telepi/telepi -  | nc $HOST 5001
 	sleep 3
 	echo "the fb grabber died"
 done