From: carl.reilly@gmail.com   
      
   PS: the script should only contain the following:   
      
   #!/bin/sh   
      
    RESULT=`ps x |grep -v grep |grep -c "tcpser"`   
      
   if [ $RESULT = 0 ]; then   
       tcpser -s 2400 -d /dev/ttyUSB0 &   
      
      
   Nothing more.   
      
   I put the script into a file in the directory.  If you need it, you can copy   
   it directly to your pi with a wget command.   
      
   CVh   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)