files/rival110

   1 #!/bin/sh
   2
   3 dpi_to_hex()
   4 {
   5         case $2 in
   6         40) eval $1=00;;
   7         80) eval $1=01;;
   8         120) eval $1=02;;
   9         160) eval $1=03;;
  10         200) eval $1=04;;
  11         240) eval $1=05;;
  12         280) eval $1=06;;
  13         320) eval $1=07;;
  14         360) eval $1=08;;
  15         400) eval $1=09;;
  16         440) eval $1=0a;;
  17         480) eval $1=0b;;
  18         520) eval $1=0c;;
  19         560) eval $1=0d;;
  20         600) eval $1=0e;;
  21         640) eval $1=0f;;
  22         680) eval $1=10;;
  23         720) eval $1=11;;
  24         760) eval $1=12;;
  25         800) eval $1=13;;
  26         840) eval $1=14;;
  27         880) eval $1=15;;
  28         920) eval $1=16;;
  29         960) eval $1=17;;
  30         1000) eval $1=18;;
  31         1040) eval $1=19;;
  32         1080) eval $1=1a;;
  33         1160) eval $1=1b;;
  34         1200) eval $1=1c;;
  35         1240) eval $1=1d;;
  36         1280) eval $1=1e;;
  37         1320) eval $1=1f;;
  38         1360) eval $1=20;;
  39         1400) eval $1=21;;
  40         1440) eval $1=22;;
  41         1480) eval $1=23;;
  42         1520) eval $1=24;;
  43         1560) eval $1=25;;
  44         1600) eval $1=26;;
  45 #... can do way more
  46         *)
  47                 printf "\nERROR:invalid dpi (40-1600/40 increment)\n"
  48                 exit 1
  49                 ;;
  50         esac
  51 }
  52
  53 effect_to_hex()
  54 {
  55         case $effect in
  56         steady) effect=01;;
  57         slow) effect=02;;
  58         breath) effect=03;;
  59         pulsing) effect=04;;
  60         *)
  61                 printf "\nERROR:invalid effect (steady|slow|breath|pulsing)\n"
  62                 exit 1
  63                 ;;
  64         esac
  65 }
  66
  67 # not implemented, because factory default value is ok
  68 # set polling rate in Hz:
  69 # command=04 00
  70 # suffix=00 00 00 00 00 00
  71 # values=
  72 #       125 Hz=04
  73 #       250 Hz=03
  74 #       500 Hz=02
  75 #       1000 Hz=02 (factory default)
  76 #
  77 # not implemented, because no use for it
  78 # button 6 (wheel button) action:
  79 # command=0b
  80 # suffix=00 00 00 00 00 00 00
  81 # values=
  82 #       default=00
  83 #       os=01
  84
  85 USAGE="Usage: $0 -c color(hex 3 bytes rrggbb) -s1 dpi1(200-7200/100 increment) -s2 dpi2(100-7200/100 increment) -e effect(steady|slow|breath|pulsing) -s"
  86 if test $# -eq 0; then
  87         echo $USAGE
  88         exit 0
  89 fi
  90
  91 # vendor_id=0x1038
  92 # product_id=0x1729
  93 for l in /sys/class/hidraw/*; do
  94         if readlink -f $l | egrep '1038:1729' >/dev/null 2>&1; then
  95                 rival110=/dev/$(basename $l)
  96                 break
  97         fi
  98 done
  99
 100 if test "${rival110-unset}" = unset; then
 101         echo ERROR:unable to locate a rival110
 102         exit 1
 103 else
 104         echo $rival110
 105 fi
 106
 107 while test $# -ne 0; do
 108         case $1 in
 109                 -c)
 110                         if test "$2" = ""; then
 111                                 echo missing rgb_hex
 112                                 exit 1
 113                         fi
 114                         rgb_hex=$2
 115                         shift 2
 116                         ;;
 117                 -s1)
 118                         if test "$2" = ""; then
 119                                 echo missing sensitivity 1
 120                                 exit 1
 121                         fi
 122                         sensitivity_1=$2
 123                         shift 2
 124                         ;;
 125                 -s2)
 126                         if test "$2" = ""; then
 127                                 echo missing sensitivity 2
 128                                 exit 1
 129                         fi
 130                         sensitivity_2=$2
 131                         shift 2
 132                         ;;
 133                 -e)
 134                         if test "$2" = ""; then
 135                                 echo missing effect
 136                                 exit 1
 137                         fi
 138                         effect=$2
 139                         shift 2
 140                         ;;
 141                 -s)
 142                         save=yes
 143                         shift
 144                         ;;
 145                 *)
 146                         echo ignoring $1
 147                         shift
 148                         ;;
 149         esac
 150 done
 151
 152 # each command is padded to 9 bytes
 153 if test "${rgb_hex-unset}" != unset; then
 154         echo "rgb_hex=$rgb_hex";
 155         cmd_hex=0500${rgb_hex}00000000
 156 fi
 157 if test "${sensitivity_1-unset}" != unset; then
 158         printf "sensitivity_1=$sensitivity_1 dpi"
 159         dpi_to_hex sensitivity_1 $sensitivity_1
 160         echo "/hexcode=$sensitivity_1"
 161         cmd_hex=${cmd_hex}0301${sensitivity_1}000000000000
 162 fi
 163 if test "${sensitivity_2-unset}" != unset; then
 164         printf "sensitivity_2=$sensitivity_2 dpi"
 165         dpi_to_hex sensitivity_2 $sensitivity_2
 166         echo "/hexcode=$sensitivity_2"
 167         cmd_hex=${cmd_hex}0302${sensitivity_2}000000000000
 168 fi
 169 if test "${effect-unset}" != unset; then
 170         printf "effect=$effect"
 171         effect_to_hex
 172         echo "/hexcode=$effect"
 173         cmd_hex=${cmd_hex}0700${effect}000000000000
 174 fi
 175 # must be last for an obvious reason
 176 if test "${save-unset}" != unset; then
 177         echo "****will save settings in mouse persistent memory****"
 178         cmd_hex=${cmd_hex}090000000000000000
 179 fi
 180 printf $cmd_hex | xxd -r -p >$rival110