This _dbt_peripheral00__ C++ peripheral ::BTRole::Slave GATT server example uses an event driven workflow. More...

#include <cstring>
#include <string>
#include <memory>
#include <cstdint>
#include <fstream>
#include <iostream>
#include <cinttypes>
#include <pthread.h>
#include <csignal>
#include <jau/cpp_lang_util.hpp>
#include <jau/dfa_utf8_decode.hpp>
#include <jau/basic_algos.hpp>
#include <jau/darray.hpp>
#include <direct_bt/DirectBT.hpp>
#include <unistd.h>
#include "dbt_constants.hpp"
#include <cstdio>

Include dependency graph for dbt_peripheral00.cpp:

Classes
class	MyAdapterStatusListener

class	MyGATTServerListener

Functions
DBGattServerRef	dbGattServer (new DBGattServer(jau::make_darray(std::make_shared< DBGattService >(true, std::make_unique< const jau::uuid16_t >(GattServiceType::GENERIC_ACCESS), jau::make_darray(std::make_shared< DBGattChar >(std::make_unique< const jau::uuid16_t >(GattCharacteristicType::DEVICE_NAME), BTGattChar::PropertyBitVal::Read, jau::darray< DBGattDescRef >(), make_gvalue(adapter_name.c_str(), 128), true), std::make_shared< DBGattChar >(std::make_unique< const jau::uuid16_t >(GattCharacteristicType::APPEARANCE), BTGattChar::PropertyBitVal::Read, jau::darray< DBGattDescRef >(), make_gvalue((uint16_t) 0)))), std::make_shared< DBGattService >(true, std::make_unique< const jau::uuid16_t >(GattServiceType::DEVICE_INFORMATION), jau::make_darray(std::make_shared< DBGattChar >(std::make_unique< const jau::uuid16_t >(GattCharacteristicType::MANUFACTURER_NAME_STRING), BTGattChar::PropertyBitVal::Read, jau::darray< DBGattDescRef >(), make_gvalue("Gothel Software")), std::make_shared< DBGattChar >(std::make_unique< const jau::uuid16_t >(GattCharacteristicType::MODEL_NUMBER_STRING), BTGattChar::PropertyBitVal::Read, jau::darray< DBGattDescRef >(), make_gvalue("2.4.0-pre")), std::make_shared< DBGattChar >(std::make_unique< const jau::uuid16_t >(GattCharacteristicType::SERIAL_NUMBER_STRING), BTGattChar::PropertyBitVal::Read, jau::darray< DBGattDescRef >(), make_gvalue("sn:0123456789")), std::make_shared< DBGattChar >(std::make_unique< const jau::uuid16_t >(GattCharacteristicType::HARDWARE_REVISION_STRING), BTGattChar::PropertyBitVal::Read, jau::darray< DBGattDescRef >(), make_gvalue("hw:0123456789")), std::make_shared< DBGattChar >(std::make_unique< const jau::uuid16_t >(GattCharacteristicType::FIRMWARE_REVISION_STRING), BTGattChar::PropertyBitVal::Read, jau::darray< DBGattDescRef >(), make_gvalue("fw:0123456789")), std::make_shared< DBGattChar >(std::make_unique< const jau::uuid16_t >(GattCharacteristicType::SOFTWARE_REVISION_STRING), BTGattChar::PropertyBitVal::Read, jau::darray< DBGattDescRef >(), make_gvalue("sw:0123456789")))), std::make_shared< DBGattService >(true, std::make_unique< const jau::uuid128_t >(DataServiceUUID), jau::make_darray(std::make_shared< DBGattChar >(std::make_unique< const jau::uuid128_t >(StaticDataUUID), BTGattChar::PropertyBitVal::Read, jau::make_darray(std::make_shared< DBGattDesc >(BTGattDesc::TYPE_USER_DESC, make_gvalue("DATA_STATIC"))), make_gvalue("Proprietary Static Data 0x00010203")), std::make_shared< DBGattChar >(std::make_unique< const jau::uuid128_t >(CommandUUID), BTGattChar::PropertyBitVal::WriteNoAck\|BTGattChar::PropertyBitVal::WriteWithAck, jau::make_darray(std::make_shared< DBGattDesc >(BTGattDesc::TYPE_USER_DESC, make_gvalue("COMMAND"))), make_gvalue(128, 64), true), std::make_shared< DBGattChar >(std::make_unique< const jau::uuid128_t >(ResponseUUID), BTGattChar::PropertyBitVal::Notify\|BTGattChar::PropertyBitVal::Indicate, jau::make_darray(std::make_shared< DBGattDesc >(BTGattDesc::TYPE_USER_DESC, make_gvalue("RESPONSE")), DBGattDesc::createClientCharConfig()), make_gvalue((uint16_t) 0)), std::make_shared< DBGattChar >(std::make_unique< const jau::uuid128_t >(PulseDataUUID), BTGattChar::PropertyBitVal::Notify\|BTGattChar::PropertyBitVal::Indicate, jau::make_darray(std::make_shared< DBGattDesc >(BTGattDesc::TYPE_USER_DESC, make_gvalue("DATA_PULSE")), DBGattDesc::createClientCharConfig()), make_gvalue("Synthethic Sensor 01")))))))

static BTDeviceRef	getDevice ()

static bool	initAdapter (std::shared_ptr< BTAdapter > &adapter)

int	main (int argc, char *argv[])

static bool	matches (const BTDeviceRef &device)

static void	myChangedAdapterSetFunc (const bool added, std::shared_ptr< BTAdapter > &adapter)

static void	processDisconnectedDevice (BTDeviceRef device)

static void	setDevice (const BTDeviceRef &cd)

static bool	startAdvertising (BTAdapter *a, std::string msg)

static bool	stopAdvertising (BTAdapter *a, std::string msg)

void	test ()

Variables
static std::string	adapter_name = "TestDev001_N"

static SMPIOCapability	adapter_sec_io_cap = SMPIOCapability::UNSET

static BTSecurityLevel	adapter_sec_level = BTSecurityLevel::UNSET

static std::string	adapter_short_name = "TDev001N"

static const uint8_t	adv_chan_map =0x07

static const uint16_t	adv_interval_max =480

static const uint16_t	adv_interval_min =160

static const AD_PDU_Type	adv_type =AD_PDU_Type::ADV_IND

static BTMode	btMode = BTMode::DUAL

static std::shared_ptr< BTAdapter >	chosenAdapter = nullptr

static const jau::uuid128_t	CommandUUID = jau::uuid128_t("d0ca6bf3-3d52-4760-98e5-fc5883e93712")

static BTDeviceRef	connectedDevice = nullptr

static const jau::uuid128_t	DataServiceUUID = jau::uuid128_t("d0ca6bf3-3d50-4760-98e5-fc5883e93712")

static const uint8_t	filter_policy =0x00

static const jau::uuid128_t	PulseDataUUID = jau::uuid128_t("d0ca6bf3-3d54-4760-98e5-fc5883e93712")

static const jau::uuid128_t	ResponseUUID = jau::uuid128_t("d0ca6bf3-3d53-4760-98e5-fc5883e93712")

static bool	RUN_ONLY_ONCE = false

static jau::relaxed_atomic_nsize_t	servedConnections = 0

static bool	SHOW_UPDATE_EVENTS = false

static const jau::uuid128_t	StaticDataUUID = jau::uuid128_t("d0ca6bf3-3d51-4760-98e5-fc5883e93712")

static jau::sc_atomic_bool	sync_data

static uint64_t	timestamp_t0

static bool	use_SC = true

static EUI48	useAdapter = EUI48::ALL_DEVICE

Detailed Description

This _dbt_peripheral00__ C++ peripheral ::BTRole::Slave GATT server example uses an event driven workflow.

dbt_peripheral00 Invocation Examples:

Using scripts/run-dbt_peripheral00.sh from dist directory:

Serving clients as TestDevice001 using adapter 00:1A:7D:DA:71:03; Using ENC_ONLY (JUST_WORKS) encryption.
../scripts/run-dbt_peripheral00.sh -adapter 00:1A:7D:DA:71:03 -name TestDevice001 -seclevel 2

Definition in file dbt_peripheral00.cpp.

Function Documentation

◆ startAdvertising()

static bool startAdvertising	(	BTAdapter *	a,
		std::string	msg
	)

static

Examples: dbt_peripheral00.cpp.

Definition at line 536 of file dbt_peripheral00.cpp.

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◆ stopAdvertising()

static bool stopAdvertising	(	BTAdapter *	a,
		std::string	msg
	)

static

Examples: dbt_peripheral00.cpp.

Definition at line 586 of file dbt_peripheral00.cpp.

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◆ processDisconnectedDevice()

static void processDisconnectedDevice ( BTDeviceRef device )

static

Examples: dbt_peripheral00.cpp.

Definition at line 596 of file dbt_peripheral00.cpp.

◆ setDevice()

static void setDevice ( const BTDeviceRef & cd )

static

Examples: dbt_peripheral00.cpp.

Definition at line 88 of file dbt_peripheral00.cpp.

◆ getDevice()

static BTDeviceRef getDevice ( )

static

Examples: dbt_peripheral00.cpp.

Definition at line 93 of file dbt_peripheral00.cpp.

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◆ matches()

static bool matches ( const BTDeviceRef & device )

static

Examples: dbt_peripheral00.cpp.

Definition at line 98 of file dbt_peripheral00.cpp.

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◆ dbGattServer()

DBGattServerRef dbGattServer ( new DBGattServerjau::make_darray(std::make_shared< DBGattService >(true, std::make_unique< const jau::uuid16_t >(GattServiceType::GENERIC_ACCESS), jau::make_darray(std::make_shared< DBGattChar >(std::make_unique< const jau::uuid16_t >(GattCharacteristicType::DEVICE_NAME), BTGattChar::PropertyBitVal::Read, jau::darray< DBGattDescRef >(), make_gvalue(adapter_name.c_str(), 128), true), std::make_shared< DBGattChar >(std::make_unique< const jau::uuid16_t >(GattCharacteristicType::APPEARANCE), BTGattChar::PropertyBitVal::Read, jau::darray< DBGattDescRef >(), make_gvalue((uint16_t) 0)))), std::make_shared< DBGattService >(true, std::make_unique< const jau::uuid16_t >(GattServiceType::DEVICE_INFORMATION), jau::make_darray(std::make_shared< DBGattChar >(std::make_unique< const jau::uuid16_t >(GattCharacteristicType::MANUFACTURER_NAME_STRING), BTGattChar::PropertyBitVal::Read, jau::darray< DBGattDescRef >(), make_gvalue("Gothel Software")), std::make_shared< DBGattChar >(std::make_unique< const jau::uuid16_t >(GattCharacteristicType::MODEL_NUMBER_STRING), BTGattChar::PropertyBitVal::Read, jau::darray< DBGattDescRef >(), make_gvalue("2.4.0-pre")), std::make_shared< DBGattChar >(std::make_unique< const jau::uuid16_t >(GattCharacteristicType::SERIAL_NUMBER_STRING), BTGattChar::PropertyBitVal::Read, jau::darray< DBGattDescRef >(), make_gvalue("sn:0123456789")), std::make_shared< DBGattChar >(std::make_unique< const jau::uuid16_t >(GattCharacteristicType::HARDWARE_REVISION_STRING), BTGattChar::PropertyBitVal::Read, jau::darray< DBGattDescRef >(), make_gvalue("hw:0123456789")), std::make_shared< DBGattChar >(std::make_unique< const jau::uuid16_t >(GattCharacteristicType::FIRMWARE_REVISION_STRING), BTGattChar::PropertyBitVal::Read, jau::darray< DBGattDescRef >(), make_gvalue("fw:0123456789")), std::make_shared< DBGattChar >(std::make_unique< const jau::uuid16_t >(GattCharacteristicType::SOFTWARE_REVISION_STRING), BTGattChar::PropertyBitVal::Read, jau::darray< DBGattDescRef >(), make_gvalue("sw:0123456789")))), std::make_shared< DBGattService >(true, std::make_unique< const jau::uuid128_t >(DataServiceUUID), jau::make_darray(std::make_shared< DBGattChar >(std::make_unique< const jau::uuid128_t >(StaticDataUUID), BTGattChar::PropertyBitVal::Read, jau::make_darray(std::make_shared< DBGattDesc >(BTGattDesc::TYPE_USER_DESC, make_gvalue("DATA_STATIC"))), make_gvalue("Proprietary Static Data 0x00010203")), std::make_shared< DBGattChar >(std::make_unique< const jau::uuid128_t >(CommandUUID), BTGattChar::PropertyBitVal::WriteNoAck|BTGattChar::PropertyBitVal::WriteWithAck, jau::make_darray(std::make_shared< DBGattDesc >(BTGattDesc::TYPE_USER_DESC, make_gvalue("COMMAND"))), make_gvalue(128, 64), true), std::make_shared< DBGattChar >(std::make_unique< const jau::uuid128_t >(ResponseUUID), BTGattChar::PropertyBitVal::Notify|BTGattChar::PropertyBitVal::Indicate, jau::make_darray(std::make_shared< DBGattDesc >(BTGattDesc::TYPE_USER_DESC, make_gvalue("RESPONSE")), DBGattDesc::createClientCharConfig()), make_gvalue((uint16_t) 0)), std::make_shared< DBGattChar >(std::make_unique< const jau::uuid128_t >(PulseDataUUID), BTGattChar::PropertyBitVal::Notify|BTGattChar::PropertyBitVal::Indicate, jau::make_darray(std::make_shared< DBGattDesc >(BTGattDesc::TYPE_USER_DESC, make_gvalue("DATA_PULSE")), DBGattDesc::createClientCharConfig()), make_gvalue("Synthethic Sensor 01"))))) )