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chch-power
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implemented support for light control in multiple rooms

This commit is contained in:
root 2017-03-04 15:03:07 +00:00
parent cc932b4d0f
commit db00dbb113
2 changed files with 73 additions and 17 deletions
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4
command_watcher.sh
View File

@ -3,11 +3,11 @@
COMMAND_FILE=/tmp/command
lounge_light() {
./light.sh $1
./light.sh 1 "$1"
}
lounge_light_toggle() {
./light.sh
./light.sh 1
}
cd "$(dirname $0)"

86
light.sh
View File

@ -1,15 +1,75 @@
#!/bin/bash
TMPFILE=/tmp/light_state
touch $TMPFILE
LIGHT_STATE=$(cat $TMPFILE)
TMPFILE_BASE=/tmp/light_state
ROOM_NUMBER="$1"
COLOR="$2"
ROOM_COUNT=3
STATE_0="a\x00\x03\x00\x00\x00|000000000000000000;\
000000000000000000;\
000000000000000000"
STATE_1="a\x00\x03\xff\xff\xff|255255255255255255;\
000000000000000000;\
000000000000000000"
STATE_2="n\x00\x02\x01\x00|170000070150000050;\
000000000000000000;\
000000000000000000"
get_room_color_string() {
case "$ROOM_NUMBER" in
1)
COLOR_A="$(echo "$COLOR" | sed "s/\(..\)\(..\)\(..\)/\\\x\2\\\x\1\\\x\3/g")"
COLOR_B="$(echo "$COLOR" | while read -N2 code; do printf "%03d" $((16#$code)); done)"
echo "a\x00\x03$COLOR_A|$COLOR_B$COLOR_B"
;;
2)
echo ""
;;
3)
echo ""
;;
*)
echo "ERROR: wrong room number, internal problem detected" >&1
exit 1
;;
esac
}
set_room_color() {
case "$ROOM_NUMBER" in
1)
echo -en "$(echo "$STATE" | cut -d";" -f1 | cut -d"|" -f1)" > /dev/udp/172.23.92.15/49152 &
echo -en "$(echo "$STATE" | cut -d";" -f1 | cut -d"|" -f2)" > /dev/udp/172.23.92.16/31302 &
;;
2)
# echo -en "$(echo "$STATE" | cut -d";" -f2 | cut -d"|" -f1)" > /dev/null
# echo -en "$(echo "$STATE" | cut -d";" -f2 | cut -d"|" -f2)" > /dev/null
echo "not implemented" >&1
exit 1
;;
3)
# echo -en "$(echo "$STATE" | cut -d";" -f3 | cut -d"|" -f1)" > /dev/null
# echo -en "$(echo "$STATE" | cut -d";" -f3 | cut -d"|" -f2)" > /dev/null
echo "not implemented" >&1
exit 1
;;
*)
echo "ERROR: wrong room number, internal problem detected" >&1
exit 1
;;
esac
}
if ! [[ "$ROOM_NUMBER" =~ ^[0-9]+$ ]] || ! [ "$ROOM_NUMBER" -gt 0 -a "$ROOM_NUMBER" -le "$ROOM_COUNT" ]; then
echo "ERROR: please specify a valid room number" >&1
exit 1
fi
touch "${TMPFILE_BASE}_$ROOM_NUMBER"
LIGHT_STATE=$(cat "${TMPFILE_BASE}_$ROOM_NUMBER")
[ -z "$LIGHT_STATE" ] && LIGHT_STATE=0
if [ -z "$1" ]; then
STATE_0="a\x00\x03\x00\x00\x00;000000000000000000"
STATE_1="a\x00\x03\xff\xff\xff;255255255255255255"
STATE_2="n\x00\x02\x01\x00;170000070150000050"
if [ -z "$COLOR" ]; then
LIGHT_STATE=$(( $LIGHT_STATE+1 ))
case $LIGHT_STATE in
0)
@ -27,16 +87,12 @@ if [ -z "$1" ]; then
;;
esac
else
COLOR_A="$(echo $1 | sed "s/\(..\)\(..\)\(..\)/\\\x\2\\\x\1\\\x\3/g")"
COLOR_B="$(echo $1 | while read -N2 code; do printf "%03d" $((16#$code)); done)"
STATE="a\x00\x03$COLOR_A;$COLOR_B$COLOR_B"
STATE="$(get_room_color_string)"
fi
for i in {1..5}; do
echo -en "$(echo "$STATE" | cut -d";" -f1)" > /dev/udp/172.23.92.15/49152 &
echo -en "$(echo "$STATE" | cut -d";" -f2)" > /dev/udp/172.23.92.16/31302 &
set_room_color
sleep .01
done
echo $LIGHT_STATE > $TMPFILE
echo $LIGHT_STATE > "${TMPFILE_BASE}_$ROOM_NUMBER"