wmradio/wmradio-remote

   1 #!/bin/sh
   2
   3 PIPEPREFIX=/tmp/wmradio_
   4
   5 PIPE=${PIPEPREFIX}`id -u`
   6
   7 if [ "$1" = "" ] ; then
   8   echo -e "Usage: $0 COMMAND [param]\n"\
   9           "valid commands are:\n"\
  10           "  POWER\n"\
  11           "  TUNE_MINUS\n"\
  12           "  FINE_TUNE_MINUS\n"\
  13           "  TUNE_PLUS\n"\
  14           "  TUNE_NAME_NEXT\n"\
  15           "  TUNE_NAME_PREV\n"\
  16           "  FINE_TUNE_PLUS\n"\
  17           "  SET_PRESET\n"\
  18           "  SAVE_PRESET\n"\
  19           "  SCAN\n"\
  20           "  READ_CONFIG"
  21   exit 1
  22 fi
  23 if [ ! -p $PIPE ] ; then
  24   echo "Pipe $PIPE doesn't exist! Is wmradio started?"
  25   exit 1
  26 fi
  27
  28
  29 case "$1" in
  30     POWER|TUNE_MINUS|FINE_TUNE_MINUS|TUNE_PLUS|\
  31     FINE_TUNE_PLUS|SCAN|TUNE_NAME_NEXT|TUNE_NAME_PREV|\
  32     READ_CONFIG)
  33         echo $1 >>$PIPE
  34         ;;
  35     SET_PRESET|SAVE_PRESET)
  36         if [ "$2" = "" ] ; then
  37             echo "wmradio-remote: command \"$1\" need an argument"
  38             exit 1
  39         fi
  40         echo $1 `expr $2 - 1` >>$PIPE
  41         ;;
  42     *)
  43         echo "wmradio-remote: invalid command \"$1\""
  44         ;;
  45 esac