EQ-3: Add support for the Eqiva Bluetooth thermostat

master
Michael Zanetti 2019-01-24 02:00:22 +01:00
parent 323d7415a9
commit 25a73fe059
7 changed files with 825 additions and 15 deletions

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@ -1 +1 @@
usr/lib/@DEB_HOST_MULTIARCH@/nymea/plugins/libnymea_deviceplugineq3.so
usr/lib/@DEB_HOST_MULTIARCH@/nymea/plugins/libnymea_deviceplugineq-3.so

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@ -69,6 +69,8 @@
#include "types/param.h"
#include "plugininfo.h"
#include "eqivabluetooth.h"
#include <QDebug>
DevicePluginEQ3::DevicePluginEQ3()
@ -83,20 +85,32 @@ DevicePluginEQ3::~DevicePluginEQ3()
void DevicePluginEQ3::init()
{
qCDebug(dcEQ3()) << "Initializing EQ-3 Plugin";
m_cubeDiscovery = new MaxCubeDiscovery(this);
connect(m_cubeDiscovery, &MaxCubeDiscovery::cubesDetected, this, &DevicePluginEQ3::discoveryDone);
m_pluginTimer = hardwareManager()->pluginTimerManager()->registerTimer(10);
connect(m_pluginTimer, &PluginTimer::timeout, this, &DevicePluginEQ3::onPluginTimer);
m_eqivaBluetoothDiscovery = new EqivaBluetoothDiscovery(hardwareManager()->bluetoothLowEnergyManager(), this);
connect(m_eqivaBluetoothDiscovery, &EqivaBluetoothDiscovery::finished, this, &DevicePluginEQ3::bluetoothDiscoveryDone);
}
DeviceManager::DeviceError DevicePluginEQ3::discoverDevices(const DeviceClassId &deviceClassId, const ParamList &params)
{
Q_UNUSED(params)
qCDebug(dcEQ3()) << "Discover devices called";
if(deviceClassId == cubeDeviceClassId){
m_cubeDiscovery->detectCubes();
return DeviceManager::DeviceErrorAsync;
}
if (deviceClassId == eqivaBluetoothDeviceClassId) {
bool ret = m_eqivaBluetoothDiscovery->startDiscovery();
if (!ret) {
return DeviceManager::DeviceErrorHardwareNotAvailable;
}
return DeviceManager::DeviceErrorAsync;
}
return DeviceManager::DeviceErrorDeviceClassNotFound;
}
@ -136,22 +150,112 @@ DeviceManager::DeviceSetupStatus DevicePluginEQ3::setupDevice(Device *device)
device->setName("Max! Wall Thermostat (" + device->paramValue(wallThermostateDeviceSerialParamTypeId).toString() + ")");
}
if (device->deviceClassId() == eqivaBluetoothDeviceClassId) {
EqivaBluetooth *eqivaDevice = new EqivaBluetooth(hardwareManager()->bluetoothLowEnergyManager(), QBluetoothAddress(device->paramValue(eqivaBluetoothDeviceMacAddressParamTypeId).toString()), device->name(), this);
m_eqivaDevices.insert(device, eqivaDevice);
connect(device, &Device::nameChanged, eqivaDevice, [device, eqivaDevice](){
eqivaDevice->setName(device->name());
});
// Connected state
device->setStateValue(eqivaBluetoothConnectedStateTypeId, eqivaDevice->available());
connect(eqivaDevice, &EqivaBluetooth::availableChanged, device, [device, eqivaDevice](){
device->setStateValue(eqivaBluetoothConnectedStateTypeId, eqivaDevice->available());
});
// Power state
device->setStateValue(eqivaBluetoothPowerStateTypeId, eqivaDevice->enabled());
connect(eqivaDevice, &EqivaBluetooth::enabledChanged, device, [device, eqivaDevice](){
device->setStateValue(eqivaBluetoothPowerStateTypeId, eqivaDevice->enabled());
});
// Boost state
device->setStateValue(eqivaBluetoothBoostStateTypeId, eqivaDevice->boostEnabled());
connect(eqivaDevice, &EqivaBluetooth::boostEnabledChanged, device, [device, eqivaDevice](){
device->setStateValue(eqivaBluetoothBoostStateTypeId, eqivaDevice->boostEnabled());
});
// Lock state
device->setStateValue(eqivaBluetoothLockStateTypeId, eqivaDevice->locked());
connect(eqivaDevice, &EqivaBluetooth::lockedChanged, device, [device, eqivaDevice](){
device->setStateValue(eqivaBluetoothLockStateTypeId, eqivaDevice->locked());
});
// Mode state
device->setStateValue(eqivaBluetoothModeStateTypeId, modeToString(eqivaDevice->mode()));
connect(eqivaDevice, &EqivaBluetooth::modeChanged, device, [this, device, eqivaDevice](){
device->setStateValue(eqivaBluetoothModeStateTypeId, modeToString(eqivaDevice->mode()));
});
// Target temp state
device->setStateValue(eqivaBluetoothTargetTemperatureStateTypeId, eqivaDevice->targetTemperature());
connect(eqivaDevice, &EqivaBluetooth::targetTemperatureChanged, device, [device, eqivaDevice](){
device->setStateValue(eqivaBluetoothTargetTemperatureStateTypeId, eqivaDevice->targetTemperature());
});
// Window open state
device->setStateValue(eqivaBluetoothWindowOpenStateTypeId, eqivaDevice->windowOpen());
connect(eqivaDevice, &EqivaBluetooth::windowOpenChanged, device, [device, eqivaDevice](){
device->setStateValue(eqivaBluetoothWindowOpenStateTypeId, eqivaDevice->windowOpen());
});
// Valve open state
device->setStateValue(eqivaBluetoothValveOpenStateTypeId, eqivaDevice->valveOpen());
connect(eqivaDevice, &EqivaBluetooth::valveOpenChanged, device, [device, eqivaDevice](){
device->setStateValue(eqivaBluetoothValveOpenStateTypeId, eqivaDevice->valveOpen());
});
// Command handler
connect(eqivaDevice, &EqivaBluetooth::commandResult, this, [this](int commandId, bool success){
if (m_commandMap.contains(commandId)) {
emit actionExecutionFinished(m_commandMap.take(commandId), success ? DeviceManager::DeviceErrorNoError : DeviceManager::DeviceErrorHardwareFailure);
}
});
}
return DeviceManager::DeviceSetupStatusSuccess;
}
void DevicePluginEQ3::deviceRemoved(Device *device)
{
if (!m_cubes.values().contains(device)) {
return;
}
if (device->deviceClassId() == cubeDeviceClassId) {
MaxCube *cube = m_cubes.key(device);
qCDebug(dcEQ3) << "Removing cube" << device->name() << cube->serialNumber();
cube->disconnectFromCube();
qCDebug(dcEQ3) << "remove cube " << cube->serialNumber();
m_cubes.remove(cube);
cube->deleteLater();
}
if (device->deviceClassId() == eqivaBluetoothDeviceClassId) {
qCDebug(dcEQ3) << "Removing Eqiva device" << device->name();
m_eqivaDevices.take(device)->deleteLater();
}
}
QString DevicePluginEQ3::modeToString(EqivaBluetooth::Mode mode)
{
switch (mode) {
case EqivaBluetooth::ModeAuto:
return "Auto";
case EqivaBluetooth::ModeManual:
return "Manual";
case EqivaBluetooth::ModeHoliday:
return "Holiday";
}
Q_ASSERT_X(false, "ModeToString", "Unhandled mode");
return QString();
}
EqivaBluetooth::Mode DevicePluginEQ3::stringToMode(const QString &string)
{
if (string == "Holiday") {
return EqivaBluetooth::ModeHoliday;
}
if (string == "Manual") {
return EqivaBluetooth::ModeManual;
}
if (string == "Auto") {
return EqivaBluetooth::ModeAuto;
}
Q_ASSERT_X(false, "StringToMode", "Unhandled string:" + string.toUtf8());
return EqivaBluetooth::ModeAuto;
}
DeviceManager::DeviceError DevicePluginEQ3::executeAction(Device *device, const Action &action)
{
if(device->deviceClassId() == wallThermostateDeviceClassId){
@ -194,6 +298,24 @@ DeviceManager::DeviceError DevicePluginEQ3::executeAction(Device *device, const
return DeviceManager::DeviceErrorAsync;
}
}
} else if (device->deviceClassId() == eqivaBluetoothDeviceClassId) {
int commandId;
if (action.actionTypeId() == eqivaBluetoothPowerActionTypeId) {
commandId = m_eqivaDevices.value(device)->setEnabled(action.param(eqivaBluetoothPowerActionPowerParamTypeId).value().toBool());
} else if (action.actionTypeId() == eqivaBluetoothTargetTemperatureActionTypeId) {
commandId = m_eqivaDevices.value(device)->setTargetTemperature(action.param(eqivaBluetoothTargetTemperatureActionTargetTemperatureParamTypeId).value().toReal());
} else if (action.actionTypeId() == eqivaBluetoothLockActionTypeId) {
commandId = m_eqivaDevices.value(device)->setLocked(action.param(eqivaBluetoothLockActionLockParamTypeId).value().toBool());
} else if (action.actionTypeId() == eqivaBluetoothModeActionTypeId) {
commandId = m_eqivaDevices.value(device)->setMode(stringToMode(action.param(eqivaBluetoothModeActionModeParamTypeId).value().toString()));
} else if (action.actionTypeId() == eqivaBluetoothBoostActionTypeId) {
commandId = m_eqivaDevices.value(device)->setBoostEnabled(action.param(eqivaBluetoothBoostActionBoostParamTypeId).value().toBool());
} else {
Q_ASSERT_X(false, "DevicePluginEQ3", "An action type has not been handled!");
qCWarning(dcEQ3()) << "An action type has not been handled!";
}
m_commandMap.insert(commandId, action.id());
return DeviceManager::DeviceErrorAsync;
}
return DeviceManager::DeviceErrorActionTypeNotFound;
@ -216,7 +338,7 @@ void DevicePluginEQ3::cubeConnectionStatusChanged(const bool &connected)
if (m_cubes.contains(cube)) {
device = m_cubes.value(cube);
device->setName("Max! Cube " + cube->serialNumber());
device->setStateValue(cubeConnectionStateTypeId,true);
device->setStateValue(cubeConnectedStateTypeId,true);
emit deviceSetupFinished(device, DeviceManager::DeviceSetupStatusSuccess);
}
}else{
@ -224,7 +346,7 @@ void DevicePluginEQ3::cubeConnectionStatusChanged(const bool &connected)
Device *device;
if (m_cubes.contains(cube)){
device = m_cubes.value(cube);
device->setStateValue(cubeConnectionStateTypeId,false);
device->setStateValue(cubeConnectedStateTypeId,false);
emit deviceSetupFinished(device, DeviceManager::DeviceSetupStatusFailure);
}
}
@ -258,6 +380,28 @@ void DevicePluginEQ3::discoveryDone(const QList<MaxCube *> &cubeList)
emit devicesDiscovered(cubeDeviceClassId,retList);
}
void DevicePluginEQ3::bluetoothDiscoveryDone(const QStringList results)
{
QList<DeviceDescriptor> deviceDescriptors;
qCDebug(dcEQ3()) << "Discovery finished";
foreach (const QString &result, results) {
qCDebug(dcEQ3()) << "Discovered device" << result;
DeviceDescriptor descriptor(eqivaBluetoothDeviceClassId, "Eqiva Bluetooth Thermostat", result);
ParamList params;
params.append(Param(eqivaBluetoothDeviceMacAddressParamTypeId, result));
descriptor.setParams(params);
foreach (Device* existingDevice, myDevices()) {
if (existingDevice->paramValue(eqivaBluetoothDeviceMacAddressParamTypeId).toString() == result) {
descriptor.setDeviceId(existingDevice->id());
break;
}
}
deviceDescriptors.append(descriptor);
}
emit devicesDiscovered(eqivaBluetoothDeviceClassId, deviceDescriptors);
}
void DevicePluginEQ3::commandActionFinished(const bool &succeeded, const ActionId &actionId)
{
if(succeeded){

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@ -26,6 +26,7 @@
#include "plugin/deviceplugin.h"
#include "maxcubediscovery.h"
#include "plugintimer.h"
#include "eqivabluetooth.h"
#include <QHostAddress>
@ -51,11 +52,18 @@ public:
void deviceRemoved(Device *device) override;
private:
QString modeToString(EqivaBluetooth::Mode mode);
EqivaBluetooth::Mode stringToMode(const QString &string);
PluginTimer *m_pluginTimer = nullptr;
QList<Param> m_config;
MaxCubeDiscovery *m_cubeDiscovery = nullptr;
QHash<MaxCube *, Device *> m_cubes;
EqivaBluetoothDiscovery *m_eqivaBluetoothDiscovery = nullptr;
QHash<Device*, EqivaBluetooth*> m_eqivaDevices;
QHash<int, ActionId> m_commandMap;
public slots:
DeviceManager::DeviceError executeAction(Device *device, const Action &action);
@ -63,6 +71,7 @@ private slots:
void onPluginTimer();
void cubeConnectionStatusChanged(const bool &connected);
void discoveryDone(const QList<MaxCube *> &cubeList);
void bluetoothDiscoveryDone(const QStringList results);
void commandActionFinished(const bool &succeeded, const ActionId &actionId);
void wallThermostatFound();

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@ -53,7 +53,7 @@
"stateTypes": [
{
"id": "d0a9a369-cf8c-47c4-a12e-f2d076bf12fd",
"name": "connection",
"name": "connected",
"displayName": "connected",
"displayNameEvent": "connected changed",
"type": "bool",
@ -577,6 +577,109 @@
"defaultValue": 0
}
]
},
{
"id": "3c51327b-a823-4479-bd4b-f4ba64267ed8",
"name": "eqivaBluetooth",
"displayName": "Eqiva Bluetooth Smart Radiator Thermostat",
"interfaces": ["heating", "thermostat", "connectable"],
"createMethods": ["discovery"],
"setupMethod": "JustAdd",
"paramTypes": [
{
"id": "56a77560-e1a3-44fa-8136-57fe5a8d1cbe",
"name": "macAddress",
"displayName": "MAC Address",
"type": "QString"
}
],
"stateTypes": [
{
"id": "e223666b-596f-42c0-90b9-1135a6f1c98e",
"name": "connected",
"displayName": "Connected",
"displayNameEvent": "Connected changed",
"type": "bool",
"defaultValue": false
},
{
"id": "cc5700f3-28b0-4653-b46d-770a99e6cea7",
"name": "power",
"displayName": "On",
"displayNameEvent": "On changed",
"displayNameAction": "Turn on/off",
"type": "bool",
"defaultValue": false,
"writable": true
},
{
"id": "5e9035ed-317d-42ee-b7f4-2996c75ba939",
"name": "targetTemperature",
"displayName": "Target temperature",
"displayNameEvent": "Target temperature changed",
"displayNameAction": "Set target temperature",
"type": "double",
"defaultValue": 21,
"unit": "DegreeCelsius",
"minValue": 5,
"maxValue": 29.5,
"writable": true
},
{
"id": "2d285ccf-6d94-4441-9a28-47373caadc5b",
"name": "lock",
"displayName": "Lock",
"displayNameEvent": "Lock changed",
"displayNameAction": "Set lock",
"type": "bool",
"defaultValue": false,
"writable": true
},
{
"id": "36070993-6332-4f6f-9907-36756981cc25",
"name": "mode",
"displayName": "Mode",
"displayNameEvent": "Mode changed",
"displayNameAction": "Set mode",
"type": "QString",
"possibleValues": [
"Auto",
"Manual",
"Holiday"
],
"writable": true,
"defaultValue": "Auto"
},
{
"id": "ccca3ccd-33d4-4187-b823-efa0f51a1859",
"name": "boost",
"displayName": "Boost",
"displayNameEvent": "Boost enabled changed",
"displayNameAction": "Enable/disable boost",
"type": "bool",
"defaultValue": false,
"writable": true
},
{
"id": "dcacdacc-ee47-43b0-9fef-1fe423e4f355",
"name": "windowOpen",
"displayName": "Window open detected",
"displayNameEvent": "Window open changed",
"type": "bool",
"defaultValue": false
},
{
"id": "757f154f-30ce-4b9b-a009-b22777f96593",
"name": "valveOpen",
"displayName": "Valve open",
"displayNameEvent": "Valve open changed",
"type": "int",
"unit": "Percentage",
"minValue": 0,
"maxValue": 100,
"defaultValue": 0
}
]
}
]
}

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@ -1,8 +1,8 @@
include(../plugins.pri)
QT += network
QT += network bluetooth
TARGET = $$qtLibraryTarget(nymea_deviceplugineq3)
TARGET = $$qtLibraryTarget(nymea_deviceplugineq-3)
SOURCES += \
deviceplugineq-3.cpp \
@ -11,7 +11,8 @@ SOURCES += \
maxdevice.cpp \
room.cpp \
wallthermostat.cpp \
radiatorthermostat.cpp
radiatorthermostat.cpp \
eqivabluetooth.cpp
HEADERS += \
deviceplugineq-3.h \
@ -20,5 +21,6 @@ HEADERS += \
maxdevice.h \
room.h \
wallthermostat.h \
radiatorthermostat.h
radiatorthermostat.h \
eqivabluetooth.h

434
eq-3/eqivabluetooth.cpp Normal file
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@ -0,0 +1,434 @@
#include "eqivabluetooth.h"
#include "extern-plugininfo.h"
#include <QDataStream>
#include <QDateTime>
const QBluetoothUuid eqivaServiceUuid = QBluetoothUuid(QString("{3e135142-654f-9090-134a-a6ff5bb77046}"));
const QBluetoothUuid commandCharacteristicUuid = QBluetoothUuid(QString("3fa4585a-ce4a-3bad-db4b-b8df8179ea09"));
const QBluetoothUuid notificationCharacteristicUuid = QBluetoothUuid(QString("d0e8434d-cd29-0996-af41-6c90f4e0eb2a"));
const QBluetoothUuid eqivaDeviceInfoServiceUuid = QBluetoothUuid(QString("9e5d1e47-5c13-43a0-8635-82ad38a1386f"));
// Protocol
// Commands:
const quint8 commandSetDate = 0x03;
const quint8 commandSetMode = 0x40;
const quint8 commandSetTemp = 0x41;
const quint8 commandBoost = 0x45;
const quint8 commandLock = 0x80;
// Notifications
const quint8 notifyHeader = 0x02;
const quint8 profileReadReply = 0x21;
const quint8 notifyStatus = 0x01;
const quint8 notifyProfile = 0x02;
// Values:
const quint8 valueOn = 0x01;
const quint8 valueOff = 0x00;
const quint8 modeAuto = 0x08;
const quint8 modeManual = 0x09;
const quint8 modeHoliday = 0x0A;
const quint8 modeBoost1 = 0x0C; // at the end it returns to automatic mode
const quint8 modeBoost2 = 0x0D; // at the end it returns to manual mode
const quint8 modeBoost3 = 0x0E; // at the end it returns to holiday mode
const quint8 lockOff = 0x00;
const quint8 windowLockOn = 0x10;
const quint8 keyLockOn = 0x20;
const quint8 windowAndKeyOn = 0x30;
const quint8 setModeAuto = 0x00;
const quint8 setModeManual = 0x40;
const quint8 setModeHoliday = 0x40; // Same as manual but with a time limit
EqivaBluetooth::EqivaBluetooth(BluetoothLowEnergyManager *bluetoothManager, const QBluetoothAddress &hostAddress, const QString &name, QObject *parent):
QObject(parent),
m_bluetoothManager(bluetoothManager),
m_name(name)
{
QBluetoothDeviceInfo deviceInfo = QBluetoothDeviceInfo(hostAddress, QString(), 0);
m_bluetoothDevice = m_bluetoothManager->registerDevice(deviceInfo, QLowEnergyController::PublicAddress);
connect(m_bluetoothDevice, &BluetoothLowEnergyDevice::stateChanged, this, &EqivaBluetooth::controllerStateChanged);
m_bluetoothDevice->connectDevice();
m_refreshTimer.setInterval(30000);
m_refreshTimer.setSingleShot(true);
connect(&m_refreshTimer, &QTimer::timeout, this, &EqivaBluetooth::sendDate);
}
EqivaBluetooth::~EqivaBluetooth()
{
m_bluetoothManager->unregisterDevice(m_bluetoothDevice);
}
void EqivaBluetooth::setName(const QString &name)
{
m_name = name;
}
bool EqivaBluetooth::available() const
{
return m_available;
}
bool EqivaBluetooth::enabled() const
{
return m_enabled;
}
int EqivaBluetooth::setEnabled(bool enabled)
{
emit enabledChanged();
return setTargetTemperature(enabled ? m_cachedTargetTemp : 4.5);
}
bool EqivaBluetooth::locked() const
{
return m_locked;
}
int EqivaBluetooth::setLocked(bool locked)
{
QByteArray data;
QDataStream stream(&data, QIODevice::WriteOnly);
stream << commandLock;
stream << (locked ? valueOn : valueOff);
return enqueue("SetLocked", data);
}
bool EqivaBluetooth::boostEnabled() const
{
return m_boostEnabled;
}
int EqivaBluetooth::setBoostEnabled(bool enabled)
{
QByteArray data;
QDataStream stream(&data, QIODevice::WriteOnly);
stream << commandBoost;
stream << (enabled ? valueOn : valueOff);
return enqueue("SetBoostEnabled", data);
}
qreal EqivaBluetooth::targetTemperature() const
{
return m_enabled ? m_targetTemp : m_cachedTargetTemp;
}
int EqivaBluetooth::setTargetTemperature(qreal targetTemperature)
{
QByteArray data;
QDataStream stream(&data, QIODevice::WriteOnly);
stream << commandSetTemp;
if (targetTemperature == 4.5) {
stream << static_cast<quint8>(4.5 * 2); // 4.5 degrees is off
} else {
stream << static_cast<quint8>(targetTemperature * 2); // Temperature *2 (device only supports .5 precision)
m_cachedTargetTemp = targetTemperature;
}
return enqueue("SetTargetTemperature", data);
}
EqivaBluetooth::Mode EqivaBluetooth::mode() const
{
return m_mode;
}
int EqivaBluetooth::setMode(EqivaBluetooth::Mode mode)
{
QByteArray data;
QDataStream stream(&data, QIODevice::WriteOnly);
stream << commandSetMode;
switch (mode) {
case ModeAuto:
stream << setModeAuto;
break;
case ModeManual:
stream << setModeManual;
break;
case ModeHoliday:
stream << setModeHoliday;
// Holiday mode would support adding a timestamp in the format:
// temperature*2 + 128, day, year, hour-and-minute, month
// Given we can't have params with states and in the nymea context this doesn't make too much sense anyways
// we're just gonna switch to manual mode here... Any coming-come automatism should be handled by nymea anyways.
break;
}
qCDebug(dcEQ3()) << m_name << "Setting mode to" << data.toHex();
return enqueue("SetMode", data);
}
bool EqivaBluetooth::windowOpen() const
{
return m_windowOpen;
}
quint8 EqivaBluetooth::valveOpen() const
{
return m_valveOpen;
}
void EqivaBluetooth::controllerStateChanged(const QLowEnergyController::ControllerState &state)
{
qCDebug(dcEQ3()) << m_name << "Bluetooth device state changed:" << state;
if (state == QLowEnergyController::UnconnectedState) {
int delay = qMin(m_reconnectAttempt, 30);
qWarning(dcEQ3()) << m_name << "Eqiva device disconnected. Reconnecting in" << delay << "sec";
m_available = false;
emit availableChanged();
if (m_currentCommand.id != -1) {
qCDebug(dcEQ3()) << m_name << "Putting command" << m_currentCommand.id << m_currentCommand.name << "back to queue";
m_commandQueue.prepend(m_currentCommand);
m_currentCommand = Command();
}
QTimer::singleShot(delay * 1000, this, [this](){
qCDebug(dcEQ3()) << m_name << "Trying to reconnect";
m_reconnectAttempt++;
m_bluetoothDevice->connectDevice();
});
}
if (state != QLowEnergyController::DiscoveredState) {
return;
}
// qCDebug(dcEQ3()) << m_name << "Discovered: Service UUIDS:" << m_bluetoothDevice->serviceUuids();
m_eqivaService = m_bluetoothDevice->controller()->createServiceObject(eqivaServiceUuid, this);
// m_eqivaService = m_bluetoothDevice->controller()->createServiceObject(QBluetoothUuid(QString("00001800-0000-1000-8000-00805f9b34fb")), this);
// m_eqivaService = m_bluetoothDevice->controller()->createServiceObject(QBluetoothUuid(QString("00001801-0000-1000-8000-00805f9b34fb")), this);
// m_eqivaService = m_bluetoothDevice->controller()->createServiceObject(QBluetoothUuid(QString("0000180a-0000-1000-8000-00805f9b34fb")), this);
// m_eqivaService = m_bluetoothDevice->controller()->createServiceObject(QBluetoothUuid(QString("9e5d1e47-5c13-43a0-8635-82ad38a1386f")), this);
connect(m_eqivaService, &QLowEnergyService::stateChanged, this, &EqivaBluetooth::serviceStateChanged);
// connect(m_eqivaService, &QLowEnergyService::characteristicRead, this, [](const QLowEnergyCharacteristic &info, const QByteArray &value){
// qCDebug(dcEQ3()) << m_name << "Characteristic read:" << info.name() << info.uuid() << value.toHex();
// });
connect(m_eqivaService, &QLowEnergyService::characteristicWritten, this, [this](const QLowEnergyCharacteristic &info, const QByteArray &value){
qCDebug(dcEQ3()) << m_name << "Characteristic written:" << info.name() << info.uuid() << value.toHex();
emit commandResult(m_currentCommand.id, true);
m_currentCommand.id = -1;
processCommandQueue();
});
connect(m_eqivaService, &QLowEnergyService::characteristicChanged, this, &EqivaBluetooth::characteristicChanged);
m_eqivaService->discoverDetails();
}
void EqivaBluetooth::serviceStateChanged(QLowEnergyService::ServiceState newState)
{
qCDebug(dcEQ3()) << m_name << "Service state changed:" << newState;
if (newState != QLowEnergyService::ServiceDiscovered) {
return;
}
m_available = true;
m_reconnectAttempt = 0;
emit availableChanged();
// // Debug...
// foreach (const QLowEnergyCharacteristic &characteristic, m_eqivaService->characteristics()) {
// qCDebug(dcEQ3()).nospace().noquote() << "C: --> " << characteristic.uuid().toString() << " (Handle 0x" << QString("%1").arg(characteristic.handle(), 0, 16) << " Name: " << characteristic.name() << "): " << characteristic.value().toHex() << characteristic.value();
// foreach (const QLowEnergyDescriptor &descriptor, characteristic.descriptors()) {
// qCDebug(dcEQ3()).nospace().noquote() << "D: --> " << descriptor.uuid().toString() << " (Handle 0x" << QString("%2").arg(descriptor.handle(), 0, 16) << " Name: " << descriptor.name() << "): " << descriptor.value().toHex() << characteristic.value();
// }
// }
sendDate();
}
void EqivaBluetooth::characteristicChanged(const QLowEnergyCharacteristic &info, const QByteArray &value)
{
qCDebug(dcEQ3()) << m_name << "Notification received" << info.uuid() << value.toHex();
QByteArray data(value);
QDataStream stream(&data, QIODevice::ReadOnly);
quint8 header;
stream >> header;
if (header == notifyHeader) {
quint8 notificationType;
stream >> notificationType;
if (notificationType == notifyStatus) {
quint8 lockAndMode;
stream >> lockAndMode;
stream >> m_valveOpen;
quint8 undefined;
stream >> undefined;
quint8 rawTemp;
stream >> rawTemp;
quint8 lock = (lockAndMode & 0xF0);
m_locked = (lock == keyLockOn) || (lock == windowAndKeyOn);
m_windowOpen = (lock == windowLockOn) || (lock == windowAndKeyOn);
quint8 mode = (lockAndMode & 0x0F);
m_targetTemp = 1.0 * rawTemp / 2;
m_enabled = m_targetTemp >= 5;
if (m_targetTemp < 5) {
m_targetTemp = 5;
}
qCDebug(dcEQ3()) << m_name << "Status notification received: Enabled:" << m_enabled << "Temp:" << m_targetTemp << "Keylock:" << m_locked << "Window open:" << m_windowOpen << "Mode:" << mode << "Valve open:" << m_valveOpen << "Boost:" << m_boostEnabled;
m_boostEnabled = false;
switch (mode) {
case modeManual:
m_mode = ModeManual;
break;
case modeAuto:
m_mode = ModeAuto;
break;
case modeBoost1:
m_boostEnabled = true;
m_mode = ModeAuto;
break;
case modeBoost2:
m_boostEnabled = true;
m_mode = ModeManual;
break;
case modeBoost3:
m_boostEnabled = true;
m_mode = ModeHoliday;
break;
case modeHoliday:
m_mode = ModeHoliday;
break;
}
emit enabledChanged();
emit lockedChanged();
emit boostEnabledChanged();
emit modeChanged();
emit windowOpenChanged();
emit targetTemperatureChanged();
emit valveOpenChanged();
m_refreshTimer.start();
} else if (notificationType == notifyProfile) {
// Profile updates not implemented
} else {
qCWarning(dcEQ3()) << m_name << "Unknown notification type" << notificationType;
}
} else if (header == profileReadReply) {
// Profile read not implemented...
} else {
qCWarning(dcEQ3()) << m_name << "Unhandled notification from device:" << value.toHex();
}
}
void EqivaBluetooth::writeCharacteristic(const QBluetoothUuid &characteristicUuid, const QByteArray &data)
{
QLowEnergyCharacteristic characteristic = m_eqivaService->characteristic(characteristicUuid);
m_eqivaService->writeCharacteristic(characteristic, data);
}
void EqivaBluetooth::sendDate()
{
QDateTime now = QDateTime::currentDateTime();
QByteArray data;
QDataStream stream(&data, QIODevice::WriteOnly);
stream << commandSetDate;
stream << static_cast<quint8>(now.date().year() - 2000);
stream << static_cast<quint8>(now.date().month());
stream << static_cast<quint8>(now.date().day());
stream << static_cast<quint8>(now.time().hour());
stream << static_cast<quint8>(now.time().minute());
stream << static_cast<quint8>(now.time().second());
// Example: 03130117172315 -> 03YYMMDDHHMMSS
enqueue("SetDate", data);
}
int EqivaBluetooth::enqueue(const QString &name, const QByteArray &data)
{
static int nextId = 0;
Command cmd;
cmd.name = name;
cmd.id = nextId++;
cmd.data = data;
m_commandQueue.append(cmd);
processCommandQueue();
return cmd.id;
}
void EqivaBluetooth::processCommandQueue()
{
if (m_currentCommand.id != -1) {
qCDebug(dcEQ3()) << m_name << "Busy sending a command" << m_currentCommand.id << m_currentCommand.name;
return;
}
if (m_commandQueue.isEmpty()) {
qCDebug(dcEQ3()) << m_name << "Command queue is empty. Nothing to do...";
return;
}
if (!m_available) {
qCWarning(dcEQ3()) << m_name << "Not connected. Trying to reconnect before sending commands...";
m_bluetoothDevice->connectDevice();
return;
}
m_currentCommand = m_commandQueue.takeFirst();
qCDebug(dcEQ3()) << m_name << "Sending command" << m_currentCommand.id << m_currentCommand.name << m_currentCommand.data.toHex();
writeCharacteristic(commandCharacteristicUuid, m_currentCommand.data);
}
EqivaBluetoothDiscovery::EqivaBluetoothDiscovery(BluetoothLowEnergyManager *bluetoothManager, QObject *parent):
QObject(parent),
m_bluetoothManager(bluetoothManager)
{
}
bool EqivaBluetoothDiscovery::startDiscovery()
{
if (!m_bluetoothManager->available()) {
qCWarning(dcEQ3()) << "Bluetooth is not available.";
return false;
}
if (!m_bluetoothManager->enabled()) {
qCWarning(dcEQ3()) << "Bluetooth is not available.";
return false;
}
qCDebug(dcEQ3()) << "Starting Bluetooth discovery";
BluetoothDiscoveryReply *reply = m_bluetoothManager->discoverDevices();
connect(reply, &BluetoothDiscoveryReply::finished, this, &EqivaBluetoothDiscovery::deviceDiscoveryDone);
return true;
}
void EqivaBluetoothDiscovery::deviceDiscoveryDone()
{
BluetoothDiscoveryReply *reply = static_cast<BluetoothDiscoveryReply *>(sender());
reply->deleteLater();
if (reply->error() != BluetoothDiscoveryReply::BluetoothDiscoveryReplyErrorNoError) {
qCWarning(dcEQ3()) << "Bluetooth discovery error:" << reply->error();
return;
}
QStringList results;
qCDebug(dcEQ3()) << "Discovery finished";
foreach (const QBluetoothDeviceInfo &deviceInfo, reply->discoveredDevices()) {
qCDebug(dcEQ3()) << "Discovered device" << deviceInfo.name();
if (deviceInfo.name().contains("CC-RT-BLE")) {
results.append(deviceInfo.address().toString());
}
}
emit finished(results);
}

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eq-3/eqivabluetooth.h Normal file
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#ifndef EQIVABLUETOOTH_H
#define EQIVABLUETOOTH_H
#include <QObject>
#include "hardware/bluetoothlowenergy/bluetoothlowenergymanager.h"
class EqivaBluetooth : public QObject
{
Q_OBJECT
public:
enum Mode {
ModeAuto,
ModeManual,
ModeHoliday
};
explicit EqivaBluetooth(BluetoothLowEnergyManager *bluetoothManager, const QBluetoothAddress &hostAddress, const QString &name, QObject *parent = nullptr);
~EqivaBluetooth();
void setName(const QString &name);
bool available() const;
bool enabled() const;
int setEnabled(bool enabled);
bool locked() const;
int setLocked(bool locked);
bool boostEnabled() const;
int setBoostEnabled(bool enabled);
qreal targetTemperature() const;
int setTargetTemperature(qreal targetTemperature);
Mode mode() const;
int setMode(Mode mode);
bool windowOpen() const;
quint8 valveOpen() const;
signals:
void availableChanged();
void enabledChanged();
void lockedChanged();
void boostEnabledChanged();
void modeChanged();
void windowOpenChanged();
void targetTemperatureChanged();
void valveOpenChanged();
void commandResult(int id, bool result);
private slots:
void controllerStateChanged(const QLowEnergyController::ControllerState &state);
void serviceStateChanged(QLowEnergyService::ServiceState newState);
void characteristicChanged(const QLowEnergyCharacteristic &info, const QByteArray &value);
void writeCharacteristic(const QBluetoothUuid &characteristicUuid, const QByteArray &data);
void sendDate();
// Name parameter used for debugging purposes
int enqueue(const QString &name, const QByteArray &data);
void processCommandQueue();
private:
BluetoothLowEnergyManager* m_bluetoothManager = nullptr;
BluetoothLowEnergyDevice* m_bluetoothDevice = nullptr;
QLowEnergyService *m_eqivaService = nullptr;
QTimer m_refreshTimer;
QString m_name;
bool m_available = false;
bool m_enabled = false;
bool m_locked = false;
bool m_boostEnabled = false;
qreal m_targetTemp = 0;
qreal m_cachedTargetTemp = 0;
Mode m_mode = ModeAuto;
bool m_windowOpen = false;
quint8 m_valveOpen = 0;
int m_reconnectAttempt = 0;
struct Command {
QString name; // For debug prints
QByteArray data;
int id = -1;
};
QList<Command> m_commandQueue;
Command m_currentCommand;
int m_nextCommandId = 0;
};
class EqivaBluetoothDiscovery: public QObject
{
Q_OBJECT
public:
EqivaBluetoothDiscovery(BluetoothLowEnergyManager *bluetoothManager, QObject *parent = nullptr);
bool startDiscovery();
private slots:
void deviceDiscoveryDone();
signals:
void finished(const QStringList &results);
private:
BluetoothLowEnergyManager *m_bluetoothManager = nullptr;
};
#endif // EQIVABLUETOOTH_H