| 1 | #! /bin/sh |
| 2 | |
| 3 | set -e |
| 4 | |
| 5 | . ./bin/khatus_x4_lib_common_sensor.sh |
| 6 | |
| 7 | dir="${prefix}/${host}" |
| 8 | |
| 9 | kill_sensor() { |
| 10 | if test -f "$1" |
| 11 | then |
| 12 | kill $(cat "$1") |
| 13 | fi |
| 14 | } |
| 15 | |
| 16 | read_sensor() { |
| 17 | if test -f "$1" |
| 18 | then |
| 19 | cat "$1" |
| 20 | else |
| 21 | printf '%s\n' '--' |
| 22 | fi |
| 23 | } |
| 24 | |
| 25 | kill_sensor ${dir}/khatus_x4_sensor_datetime/pid |
| 26 | kill_sensor ${dir}/khatus_x4_sensor_mpd/pid |
| 27 | kill_sensor ${dir}/khatus_x4_sensor_energy/pid |
| 28 | |
| 29 | ./bin/khatus_x4_sensor_datetime -d |
| 30 | ./bin/khatus_x4_sensor_mpd -d |
| 31 | ./bin/khatus_x4_sensor_energy -d |
| 32 | |
| 33 | while : |
| 34 | do |
| 35 | battery_state="$(read_sensor ${dir}/khatus_x4_sensor_energy/out/battery_state)" |
| 36 | battery_percentage="$(read_sensor ${dir}/khatus_x4_sensor_energy/out/battery_percentage)" |
| 37 | datetime="$(read_sensor ${dir}/khatus_x4_sensor_datetime/out/datetime)" |
| 38 | mpd="$(read_sensor ${dir}/khatus_x4_sensor_mpd/out/status)" |
| 39 | echo "E[${battery_state} ${battery_percentage}] [${mpd}] ${datetime}" |
| 40 | sleep 1 |
| 41 | done |