#!/bin/bash

# Script to launch fluidsynth server.
# Put it in ~/bin/fluid. 
# To start ‘fluid start’, to stop ‘fluid stop’

case $1 in

  start )
    if ! pgrep fluidsynth
    then         
       fluidsynth -is -d -r 44100 -c 2 -z 16 --audio-driver=alsa \
         --reverb=0 --chorus=0 --gain=5.0  \
          /usr/share/sounds/sf2/FluidR3_GM.sf2 \
       &>/tmp/fluidsynth.out &
 
       sleep 5
       echo fluidsynth started.   
    fi 
    if pgrep fluidsynth 
    then
      echo fluidsynth running.

# Use aconnect to get the ports
      myownport=$(aconnect -i | grep "Teensy MIDI" | cut -d ' ' -f 2)0
      synthport=$(aconnect -o | grep "FLUID Synth" | cut -d ' ' -f 2)0
      echo Arduino input port: $myownport
      echo fluidsynth output port: $synthport

# Connect the ports
      aconnect $myownport $synthport 

    else
      echo fluidsynth probable command line problem.
    fi

    ;;

  stop )
    killall fluidsynth
    echo fluidsynth stopped.
    ;;

  * )
    echo Please specify start or stop...
    ;;
esac