diff --git a/udptarget/getmsg.sh b/udptarget/getmsg.sh
index 61cd2375bcc2cc4e33bfee3eec298a343ad872c4..cfb6cbb82ec12b6486da08b0a03c8707f624a793 100644
--- a/udptarget/getmsg.sh
+++ b/udptarget/getmsg.sh
@@ -1,13 +1,12 @@
 #!/bin/bash
 
-echo "A" >> /home/pi/udplog
 
 #in rc.local:
 
 # create backup of database 
 
 
-# init udp receiver
+# init udp receiver to point to this script:
 # /usr/bin/socat -u tcp-l:7777,fork system:/home/pi/getmsg.sh &