From 3565cd1da64d6d0d273476e6bd94a83cd65d4b0e Mon Sep 17 00:00:00 2001
From: Siraaj Khandkar <siraaj@khandkar.net>
Date: Thu, 14 Feb 2019 16:07:59 -0500
Subject: [PATCH] Add bluetooth sensor
---
x4/bin/khatus_x4_sensor_bluetooth | 23 +++++++++++++++++++++++
x4/sanity_check | 7 +++++--
2 files changed, 28 insertions(+), 2 deletions(-)
create mode 100755 x4/bin/khatus_x4_sensor_bluetooth
diff --git a/x4/bin/khatus_x4_sensor_bluetooth b/x4/bin/khatus_x4_sensor_bluetooth
new file mode 100755
index 0000000..96d28a8
--- /dev/null
+++ b/x4/bin/khatus_x4_sensor_bluetooth
@@ -0,0 +1,23 @@
+#! /bin/sh
+
+set -e
+
+. "$(dirname $(realpath $0))/khatus_x4_lib_common_sensor.sh"
+
+count_powered_controllers() {
+ bluetoothctl -- show | grep -c 'Powered: yes'
+}
+
+count_connected_devices() {
+ bluetoothctl -- paired-devices \
+ | awk '{print $2}' \
+ | xargs -I % bluetoothctl -- info % \
+ | grep -c 'Connected: yes'
+}
+
+sensor() {
+ printf "count_powered_controllers %d\n" $(count_powered_controllers)
+ printf "count_connected_devices %d\n" $(count_connected_devices)
+}
+
+run
diff --git a/x4/sanity_check b/x4/sanity_check
index 7ed1ca0..af68cf6 100755
--- a/x4/sanity_check
+++ b/x4/sanity_check
@@ -12,11 +12,12 @@ sensors_kill_all() {
kill -9 $(cat $pid_file) || true
rm $pid_file
done
- pkill khatus_x4
+ pkill khatus_x4_sensor || true
}
sensors_fork_all() {
./bin/khatus_x4_sensor_datetime &
+ ./bin/khatus_x4_sensor_bluetooth&
./bin/khatus_x4_sensor_mpd &
./bin/khatus_x4_sensor_energy &
}
@@ -35,9 +36,11 @@ sensors_read_all() {
do
battery_state="$(sensor_read_one ${dir}/khatus_x4_sensor_energy/out/battery_state)"
battery_percentage="$(sensor_read_one ${dir}/khatus_x4_sensor_energy/out/battery_percentage)"
+ bluetooth_controllers="$(sensor_read_one ${dir}/khatus_x4_sensor_bluetooth/out/count_powered_controllers)"
+ bluetooth_devices="$(sensor_read_one ${dir}/khatus_x4_sensor_bluetooth/out/count_connected_devices)"
datetime="$(sensor_read_one ${dir}/khatus_x4_sensor_datetime/out/datetime)"
mpd="$(sensor_read_one ${dir}/khatus_x4_sensor_mpd/out/status)"
- echo "E[${battery_state} ${battery_percentage}] [${mpd}] ${datetime}"
+ echo "E[${battery_state} ${battery_percentage}] [${mpd}] [$bluetooth_controllers $bluetooth_devices] ${datetime}"
sleep 1
done
}
--
2.20.1