run_lime

#
#!/bin/bash

#Create command pipe
if test -e /tmp/langstoneTRx ;then
rm /tmp/langstoneTRx
fi
mkfifo /tmp/langstoneTRx

#Test to see if the flowgraph is already running
if !(ps -ax |grep -v grep| grep -q Lang_TRX_Lime.py) then
   sudo amixer -c1 cset numid=6 100%  > /dev/null 2>&1
   sudo amixer -c1 cset numid=8 50%  > /dev/null 2>&1
   sudo cp /home/pi/Langstone/splashload_Lime.bgra /dev/fb0
   sudo raspi-gpio set 17,18 pu
   
   #start up the GNU Radio flowgraph
   python /home/pi/Langstone/Lang_TRX_Lime.py > /tmp/LangstoneTRX_Lime.log 2>&1 &
   sleep 10

   #check that the GNU module started corretly

   if (ps -ax | grep -v grep| grep -q Lang_TRX_Lime.py)then
      # If it did then start the GUI
      /home/pi/Langstone/GUI_Lime > /tmp/LangstoneGUI_Lime.log 2>&1 
   else
      # If not then display the error screen  
      sudo cp /home/pi/Langstone/gnufail_Lime.bgra /dev/fb0
      sleep 5
   fi

else
   echo Langstone is already running. Use ./stop first.
   sleep 5
fi

sudo cp /home/pi/Langstone/splash.bgra /dev/fb0