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/*
 * Linumiz <parthiban@linumiz.com>
 * mqtt_loop: subscribe to topic and loopbacks the message to publish topic
 *
 * gcc -I./lib -L./lib -DMQTT_TLS -o ./mqtt_loop ./mqtt_loop.c -lmosquitto
 */

#include <errno.h>
#include <stdio.h>
#include <stdlib.h>

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/*
 * hci_list.c : Find the list of bluetooth controller present as
 *		- If more the one controller found, prints the UP-RUNNING
 *		- If none is enabled, it prints the first found controller
 *		- If none found, prints nothing
 * Compile: gcc -o ./hci_list ./hci_list.c -lbluetooth
 */

#include <stdio.h>
#include <stdlib.h>

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# We have a conf and classes directory, add to BBPATH
BBPATH .= ":${LAYERDIR}"

# We have a recipes-* directories, add to BBFILES
BBFILES += "${LAYERDIR}/recipes-*/*/*.bb \
	${LAYERDIR}/recipes-*/*/*.bbappend"

BBFILE_COLLECTIONS += "babelouest"
BBFILE_PATTERN_babelouest = "^${LAYERDIR}/"
BBFILE_PRIORITY_babelouest = "6"

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/*
 * bluez_adapter_connect.c - Connect with device without StartDiscovery
 * 	- This example registers an agen with NoInputOutput capability for the purpose of
 *	  auto pairing
 * 	- Use ConnectDevice method to connect with device using provided MAC address
 *	- Usual signal subscription to get the details of the connected device
 *	- Introduced new signal handler to exit the program gracefully
 *
 *	Note: As "ConnectDevice" is new API and in experimental state (but mostly stable)
 *	one need to use "-E" option when starting "bluetoothd". Systems running systemd can

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/*
 * bluez_adapter_scan.c - Scan for bluetooth devices
 * 	- This example scans for new devices after powering the adapter, if any devices
 * 	  appeared in /org/hciX/dev_XX_YY_ZZ_AA_BB_CC, it is monitered using "InterfaceAdded"
 *	  signal and all the properties of the device is printed
 *	- Scanning continues to run until any device is disappered, this happens after 180 seconds
 *	  automatically if the device is not used.
 * gcc `pkg-config --cflags glib-2.0 gio-2.0` -Wall -Wextra -o ./bin/bluez_adapter_scan ./bluez_adapter_scan.c `pkg-config --libs glib-2.0 gio-2.0`
 */
#include <glib.h>

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/*
 * bluez_adapter_filter.c - Set discovery filter, Scan for bluetooth devices
 *	- Control three discovery filter parameter from command line,
 *		- auto/bredr/le
 *		- RSSI (0:very close range to -100:far away)
 *		- UUID (only one as of now)
 *	Example run: ./bin/bluez_adapter_filter bredr 100 00001105-0000-1000-8000-00805f9b34fb
 * 	- This example scans for new devices after powering the adapter, if any devices
 * 	  appeared in /org/hciX/dev_XX_YY_ZZ_AA_BB_CC, it is monitered using "InterfaceAdded"
 *	  signal and all the properties of the device is printed

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/*
 * gcc `pkg-config --cflags glib-2.0 gio-2.0` -Wall -Wextra -o ./bin/agent ./agent.c `pkg-config --libs glib-2.0 gio-2.0`
 */
#include <glib.h>
#include <gio/gio.h>
#include <stdio.h>
#include "agent.h"

GMainLoop *loop;
GDBusConnection *con;

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/*
 * bluez_list_devices.c - Find the Bluetooth devices
 * 	- The example uses GDBUS to get the list of bluetooth devices using DBUS
 * 	  interfaces provided by bluez. This lists only the devices which are already or
 *	  currently enumerated by the Adapter.
 * 	- The device may be appeared in followind conditions,
 *		- Previously paired with Adapter
 *		- Previously paired and connected with Adapter
 *		- Appeared after StartDiscovery session (but not yet used/removed)
 * gcc `pkg-config --cflags glib-2.0 gio-2.0` -Wall -Wextra -o ./bin/bluez_list_devices ./bluez_list_devices.c `pkg-config --libs glib-2.0 gio-2.0`