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bindings.cpp
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/*
* Copyright (c) 2017-2023 dresden elektronik ingenieurtechnik gmbh.
* All rights reserved.
*
* The software in this package is published under the terms of the BSD
* style license a copy of which has been included with this distribution in
* the LICENSE.txt file.
*
*/
#include "de_web_plugin.h"
#include "de_web_plugin_private.h"
#include "device.h"
#include "device_descriptions.h"
#include "utils/utils.h"
#include "zdp/zdp.h"
#define MAX_ACTIVE_BINDING_TASKS 3
/*! Constructor. */
Binding::Binding() :
srcAddress(0),
srcEndpoint(0),
clusterId(0),
dstAddrMode(0),
dstEndpoint(0)
{
dstAddress.ext = 0;
}
/*! Returns true if bindings are equal. */
bool Binding::operator==(const Binding &rhs) const
{
if (rhs.dstAddrMode == dstAddrMode &&
rhs.srcAddress == srcAddress &&
rhs.dstAddress.ext == dstAddress.ext &&
rhs.clusterId == clusterId &&
rhs.dstEndpoint == dstEndpoint &&
rhs.srcEndpoint == srcEndpoint)
{
return true;
}
return false;
}
/*! Returns false if bindings are not equal. */
bool Binding::operator!=(const Binding &rhs) const
{
return !(*this == rhs);
}
/*! Reads a binding entry from stream. */
bool Binding::readFromStream(QDataStream &stream)
{
if (stream.atEnd()) return false;
stream >> srcAddress;
if (stream.atEnd()) return false;
stream >> srcEndpoint;
if (stream.atEnd()) return false;
stream >> clusterId;
if (stream.atEnd()) return false;
stream >> dstAddrMode;
if (dstAddrMode == GroupAddressMode)
{
if (stream.atEnd()) return false;
stream >> dstAddress.group;
dstEndpoint = 0; // not present
return true;
}
else if (dstAddrMode == ExtendedAddressMode)
{
if (stream.atEnd()) return false;
stream >> dstAddress.ext;
if (stream.atEnd()) return false;
stream >> dstEndpoint;
return true;
}
return false;
}
/*! Writes a binding to stream.
\param stream the data stream
*/
bool Binding::writeToStream(QDataStream &stream) const
{
if (!srcAddress || !srcEndpoint)
{
return false;
}
stream << srcAddress;
stream << srcEndpoint;
stream << clusterId;
stream << dstAddrMode;
if (dstAddrMode == GroupAddressMode)
{
stream << dstAddress.group;
return true;
}
else if ((dstAddrMode == ExtendedAddressMode) && (dstAddress.ext != 0) && (dstEndpoint != 0))
{
stream << dstAddress.ext;
stream << dstEndpoint;
return true;
}
return false;
}
/*! Converts a plugin Binding object to core deCONZ::Binding. */
deCONZ::Binding convertToCoreBinding(const Binding &bnd)
{
if (bnd.dstAddrMode == deCONZ::ApsExtAddress)
{
return deCONZ::Binding(bnd.srcAddress, bnd.dstAddress.ext, bnd.clusterId, bnd.srcEndpoint, bnd.dstEndpoint);
}
else if (bnd.dstAddrMode == deCONZ::ApsGroupAddress)
{
return deCONZ::Binding(bnd.srcAddress, bnd.dstAddress.group, bnd.clusterId, bnd.srcEndpoint);
}
return { };
}
/*! Queue reading ZDP binding table.
\param node the node from which the binding table shall be read
\param startIndex the index to start the reading
\return true if the request is queued
*/
bool DeRestPluginPrivate::readBindingTable(RestNodeBase *node, quint8 startIndex)
{
DBG_Assert(node != 0);
if (!node || !node->node())
{
return false;
}
Device *device = DEV_GetDevice(m_devices, node->address().ext());
if (device && device->managed())
{
return false;
}
Resource *r = dynamic_cast<Resource*>(node);
// whitelist
if (node->mgmtBindSupported())
{
}
else if (!node->mgmtBindSupported())
{
node->clearRead(READ_BINDING_TABLE);
return false;
}
else if (existDevicesWithVendorCodeForMacPrefix(node->address(), VENDOR_DDEL))
{
}
else if (existDevicesWithVendorCodeForMacPrefix(node->address(), VENDOR_UBISYS))
{
}
else if (existDevicesWithVendorCodeForMacPrefix(node->address(), VENDOR_DEVELCO))
{
}
else
{
node->clearRead(READ_BINDING_TABLE);
return false;
}
std::vector<BindingTableReader>::iterator i = bindingTableReaders.begin();
std::vector<BindingTableReader>::iterator end = bindingTableReaders.end();
for (; i != end; ++i)
{
if (i->apsReq.dstAddress().ext() == node->address().ext())
{
// already running
if (i->state == BindingTableReader::StateIdle)
{
i->index = startIndex;
DBG_Assert(bindingTableReaderTimer->isActive());
}
return true;
}
}
BindingTableReader btReader;
btReader.state = BindingTableReader::StateIdle;
btReader.index = startIndex;
btReader.isEndDevice = !node->node()->nodeDescriptor().receiverOnWhenIdle();
btReader.apsReq.dstAddress() = node->address();
bindingTableReaders.push_back(btReader);
if (!bindingTableReaderTimer->isActive())
{
bindingTableReaderTimer->start();
}
return true;
}
/*! Handle bind table confirm.
\param conf a APSDE-DATA.confirm
\return true if confirm was processed
*/
bool DeRestPluginPrivate::handleMgmtBindRspConfirm(const deCONZ::ApsDataConfirm &conf)
{
if (conf.srcEndpoint() != ZDO_ENDPOINT || conf.dstEndpoint() != ZDO_ENDPOINT)
{
return false;
}
std::vector<BindingTableReader>::iterator i = bindingTableReaders.begin();
std::vector<BindingTableReader>::iterator end = bindingTableReaders.end();
for (; i != end; ++i)
{
if (i->apsReq.id() == conf.id())
{
if (i->state == BindingTableReader::StateWaitConfirm)
{
i->time.start();
i->state = BindingTableReader::StateWaitResponse;
}
return true;
}
}
return false;
}
/*! Handle bind table response.
\param ind a ZDP MgmtBind_rsp
*/
void DeRestPluginPrivate::handleMgmtBindRspIndication(const deCONZ::ApsDataIndication &ind)
{
if (ind.asdu().size() < 2)
{
// at least seq number and status
return;
}
BindingTableReader *btReader = 0;
{
std::vector<BindingTableReader>::iterator i = bindingTableReaders.begin();
std::vector<BindingTableReader>::iterator end = bindingTableReaders.end();
for (; i != end; ++i)
{
if (isSameAddress(ind.srcAddress(), i->apsReq.dstAddress()))
{
btReader = &(*i);
break;
}
}
}
RestNodeBase *node = getSensorNodeForAddress(ind.srcAddress());
if (!node)
{
node = getLightNodeForAddress(ind.srcAddress());
}
if (!node)
{
if (btReader)
{
// no more needed
btReader->state = BindingTableReader::StateFinished;
}
return;
}
QDataStream stream(ind.asdu());
stream.setByteOrder(QDataStream::LittleEndian);
quint8 seqNo;
quint8 status;
stream >> seqNo;
stream >> status;
if (status != deCONZ::ZdpSuccess)
{
if (status == deCONZ::ZdpNotPermitted ||
status == deCONZ::ZdpNotSupported)
{
if (node->mgmtBindSupported())
{
node->setMgmtBindSupported(false);
}
}
if (btReader)
{
// no more needed
btReader->state = BindingTableReader::StateFinished;
}
return;
}
quint8 entries;
quint8 startIndex;
quint8 listCount;
bool bend = false;
stream >> entries;
stream >> startIndex;
stream >> listCount;
if (entries > (startIndex + listCount))
{
if (btReader)
{
if (btReader->state == BindingTableReader::StateWaitResponse || btReader->state == BindingTableReader::StateWaitConfirm)
{
// read more
btReader->state = BindingTableReader::StateIdle;
btReader->index = startIndex + listCount;
}
else
{
DBG_Printf(DBG_ZDP, "unexpected BTR state %d\n", (int)btReader->state);
}
}
}
else
{
bend = true;
if (btReader)
{
btReader->state = BindingTableReader::StateFinished;
}
enqueueEvent({RDevices, REventBindingTable, status, ind.srcAddress().ext()}); // TODO(mpi): I think this event is obsolete and should be removed
}
while (listCount && !stream.atEnd())
{
Binding bnd;
if (bnd.readFromStream(stream))
{
if (bnd.dstAddrMode == deCONZ::ApsExtAddress)
{
DBG_Printf(DBG_ZDP, "found binding 0x%04X, 0x%02X -> 0x%016llX : 0x%02X\n", bnd.clusterId, bnd.srcEndpoint, bnd.dstAddress.ext, bnd.dstEndpoint);
}
else if (bnd.dstAddrMode == deCONZ::ApsGroupAddress)
{
DBG_Printf(DBG_ZDP, "found binding 0x%04X, 0x%02X -> 0x%04X\n", bnd.clusterId, bnd.srcEndpoint, bnd.dstAddress.group);
}
else
{
continue;
}
auto i = bindingQueue.begin();
auto end = bindingQueue.end();
for (;i != end; ++i)
{
if (i->binding == bnd)
{
if (i->action == BindingTask::ActionBind && i->state != BindingTask::StateFinished)
{
DBG_Printf(DBG_ZDP, "binding 0x%04X, 0x%02X already exists, drop task\n", bnd.clusterId, bnd.dstEndpoint);
i->state = BindingTask::StateFinished; // already existing
sendConfigureReportingRequest(*i); // (re?)configure
}
else if (i->action == BindingTask::ActionUnbind && i->state == BindingTask::StateCheck)
{
DBG_Printf(DBG_ZDP, "binding 0x%04X, 0x%02X exists, start unbind task\n", bnd.clusterId, bnd.dstEndpoint);
i->state = BindingTask::StateIdle; // exists -> unbind
}
break;
}
}
}
else // invalid
{
DBG_Printf(DBG_ZDP, "invalid binding entry");
break;
}
listCount--;
}
// end, check remaining tasks
if (bend)
{
std::list<BindingTask>::iterator i = bindingQueue.begin();
std::list<BindingTask>::iterator end = bindingQueue.end();
for (;i != end; ++i)
{
if (i->state == BindingTask::StateCheck &&
i->binding.srcAddress == ind.srcAddress().ext())
{
// if binding was not found, activate binding task
if (i->action == BindingTask::ActionBind)
{
DBG_Printf(DBG_ZDP, "binding 0x%04X, 0x%02X not found, start bind task\n", i->binding.clusterId, i->binding.dstEndpoint);
i->state = BindingTask::StateIdle;
}
else if (i->action == BindingTask::ActionUnbind)
{
// nothing to unbind
DBG_Printf(DBG_ZDP, "binding 0x%04X, 0x%02X not found, remove unbind task\n", i->binding.clusterId, i->binding.dstEndpoint);
i->state = BindingTask::StateFinished; // already existing
}
}
}
}
}
/*! Handle incoming ZCL configure reporting response.
*/
void DeRestPluginPrivate::handleZclConfigureReportingResponseIndication(const deCONZ::ApsDataIndication &ind, deCONZ::ZclFrame &zclFrame)
{
Device *device = DEV_GetDevice(m_devices, ind.srcAddress().ext());
if (device && device->managed())
{
return;
}
QDateTime now = QDateTime::currentDateTime();
std::vector<RestNodeBase*> allNodes;
for (Sensor &s : sensors)
{
allNodes.push_back(&s);
}
for (LightNode &l : nodes)
{
allNodes.push_back(&l);
}
for (RestNodeBase * restNode : allNodes)
{
if (restNode->address().ext() != ind.srcAddress().ext())
{
continue;
}
DBG_Assert(zclFrame.sequenceNumber() != 0);
QDataStream stream(zclFrame.payload());
stream.setByteOrder(QDataStream::LittleEndian);
if (zclFrame.payload().size() == 1)
{
// Response contains a single status for all attributes
quint8 status;
stream >> status;
for (NodeValue &val : restNode->zclValues())
{
if (val.zclSeqNum != zclFrame.sequenceNumber())
{
continue;
}
if (val.clusterId != ind.clusterId())
{
continue;
}
DBG_Printf(DBG_INFO, "ZCL configure reporting rsp seq: %u 0x%016llX for ep: 0x%02X cluster: 0x%04X attr: 0x%04X status: 0x%02X\n", zclFrame.sequenceNumber(), ind.srcAddress().ext(), ind.srcEndpoint(), ind.clusterId(), val.attributeId, status);
// mark as succefully configured
if (status == deCONZ::ZclSuccessStatus)
{
val.timestampLastConfigured = now;
val.zclSeqNum = 0; // clear
}
}
break;
}
while (!stream.atEnd())
{
// Response contains status per attribute
quint8 status;
quint8 direction;
quint16 attrId;
stream >> status;
stream >> direction;
stream >> attrId;
NodeValue &val = restNode->getZclValue(ind.clusterId(), attrId, ind.srcEndpoint());
if (val.zclSeqNum == zclFrame.sequenceNumber() && val.clusterId == ind.clusterId())
{
DBG_Printf(DBG_INFO, "ZCL configure reporting rsp seq: %u 0x%016llX for ep: 0x%02X cluster: 0x%04X attr: 0x%04X status: 0x%02X\n", zclFrame.sequenceNumber(), ind.srcAddress().ext(), ind.srcEndpoint(), ind.clusterId(), val.attributeId, status);
if (status == deCONZ::ZclSuccessStatus)
{
// mark as succefully configured
val.timestampLastConfigured = now;
val.zclSeqNum = 0; // clear
}
}
}
}
if (searchSensorsState == SearchSensorsActive && fastProbeAddr.hasExt() && bindingQueue.empty())
{
for (auto &s : sensors)
{
if (s.address().ext() == fastProbeAddr.ext())
{
checkSensorBindingsForAttributeReporting(&s);
}
}
}
bindingTimer->start(0); // fast process of next request
}
/*! Handle bind/unbind response.
\param ind a ZDP Bind/Unbind_rsp
*/
void DeRestPluginPrivate::handleBindAndUnbindRspIndication(const deCONZ::ApsDataIndication &ind)
{
Device *device = DEV_GetDevice(m_devices, ind.srcAddress().ext());
if (device && device->managed())
{
return;
}
QDataStream stream(ind.asdu());
stream.setByteOrder(QDataStream::LittleEndian);
quint8 zdpSeqNum;
quint8 status;
stream >> zdpSeqNum;
stream >> status;
std::list<BindingTask>::iterator i = bindingQueue.begin();
std::list<BindingTask>::iterator end = bindingQueue.end();
for (; i != end; ++i)
{
if (i->zdpSeqNum == zdpSeqNum)
{
const char *what = (ind.clusterId() == ZDP_BIND_RSP_CLID) ? "Bind" : "Unbind";
if (status == deCONZ::ZdpSuccess)
{
DBG_Printf(DBG_INFO, "%s response success for 0x%016llx ep: 0x%02X cluster: 0x%04X\n", what, i->binding.srcAddress, i->binding.srcEndpoint, i->binding.clusterId);
if (ind.clusterId() == ZDP_BIND_RSP_CLID)
{
if (sendConfigureReportingRequest(*i))
{
return;
}
}
}
else
{
DBG_Printf(DBG_INFO, "%s response failed with status 0x%02X for 0x%016llx ep: 0x%02X cluster: 0x%04X\n", what, status, i->binding.srcAddress, i->binding.srcEndpoint, i->binding.clusterId);
}
i->state = BindingTask::StateFinished;
break;
}
}
bindingTimer->start(0); // fast process of next binding requests
}
/*! Sends a ZDP bind request.
\param bt a binding task
*/
bool DeRestPluginPrivate::sendBindRequest(BindingTask &bt)
{
DBG_Assert(apsCtrl != nullptr);
if (!apsCtrl)
{
return false;
}
for (auto &s : sensors)
{
if (s.address().ext() != bt.binding.srcAddress)
{
continue;
}
if (!s.node() || s.node()->nodeDescriptor().isNull())
{
// Whitelist sensors which don't seem to have a valid node descriptor.
// This is a workaround currently only required for Develco smoke sensor
// and potentially Bosch motion sensor
if (s.modelId().startsWith(QLatin1String("EMIZB-1")) || // Develco EMI Norwegian HAN
s.modelId().startsWith(QLatin1String("ISW-ZPR1-WP13"))) // Bosch motion sensor
{
}
else
{
return false; // needs to be known
}
}
if (s.node()->nodeDescriptor().receiverOnWhenIdle())
{
break; // ok
}
if (permitJoinFlag || searchSensorsState == SearchSensorsActive)
{
break; // ok
}
const QDateTime now = QDateTime::currentDateTime();
if (s.lastRx().secsTo(now) > 7)
{
return false;
}
break; // ok
}
Binding &bnd = bt.binding;
deCONZ::ApsDataRequest apsReq;
// set destination addressing
apsReq.setDstAddressMode(deCONZ::ApsExtAddress);
apsReq.setTxOptions(deCONZ::ApsTxAcknowledgedTransmission);
apsReq.dstAddress().setExt(bnd.srcAddress);
apsReq.setDstEndpoint(ZDO_ENDPOINT);
apsReq.setSrcEndpoint(ZDO_ENDPOINT);
apsReq.setProfileId(ZDP_PROFILE_ID);
if (bt.action == BindingTask::ActionBind)
{
apsReq.setClusterId(ZDP_BIND_REQ_CLID);
}
else
{
apsReq.setClusterId(ZDP_UNBIND_REQ_CLID);
}
// prepare payload
QDataStream stream(&apsReq.asdu(), QIODevice::WriteOnly);
stream.setByteOrder(QDataStream::LittleEndian);
// generate and remember a new ZDP transaction sequence number
bt.zdpSeqNum = ZDP_NextSequenceNumber();
stream << bt.zdpSeqNum; // ZDP transaction sequence number
if (!bnd.writeToStream(stream))
{
return false;
}
if (apsCtrlWrapper.apsdeDataRequest(apsReq) == deCONZ::Success)
{
return true;
}
return false;
}
/*! Sends a ZCL configure attribute reporting request.
\param bt a former binding task
\param requests list of configure reporting requests which will be combined in a message
*/
bool DeRestPluginPrivate::sendConfigureReportingRequest(BindingTask &bt, const std::vector<ConfigureReportingRequest> &requests)
{
DBG_Assert(!requests.empty());
if (requests.empty())
{
return false;
}
// clue code to get classic hard coded C++ bindings into DDF
Device *device = DEV_GetDevice(m_devices, bt.binding.srcAddress);
if (!device)
{ }
else if (!device->managed())
{
DDF_Binding ddfBinding;
ddfBinding.isUnicastBinding = bt.binding.dstAddrMode == deCONZ::ApsExtAddress;
ddfBinding.isGroupBinding = bt.binding.dstAddrMode == deCONZ::ApsGroupAddress;
if (ddfBinding.isUnicastBinding)
{
ddfBinding.dstExtAddress = bt.binding.dstAddress.ext;
}
else if (ddfBinding.isGroupBinding)
{
ddfBinding.dstGroup = bt.binding.dstAddress.group;
}
ddfBinding.clusterId = bt.binding.clusterId;
ddfBinding.dstEndpoint = bt.binding.dstEndpoint;
ddfBinding.srcEndpoint = bt.binding.srcEndpoint;
for (const ConfigureReportingRequest &rep : requests)
{
DDF_ZclReport ddfRep;
ddfRep.attributeId = rep.attributeId;
ddfRep.dataType = rep.dataType;
ddfRep.direction = rep.direction;
ddfRep.manufacturerCode = rep.manufacturerCode;
ddfRep.minInterval = rep.minInterval;
ddfRep.maxInterval = rep.maxInterval;
ddfRep.valid = true;
if (rep.reportableChange16bit != 0xFFFF) { ddfRep.reportableChange = rep.reportableChange16bit; }
else if (rep.reportableChange8bit != 0xFF) { ddfRep.reportableChange = rep.reportableChange8bit; }
else if (rep.reportableChange24bit != 0xFFFFFF) { ddfRep.reportableChange = rep.reportableChange24bit; }
else if (rep.reportableChange48bit != 0xFFFFFFFF) { ddfRep.reportableChange = rep.reportableChange48bit; }
ddfBinding.reporting.push_back(ddfRep);
}
device->addBinding(ddfBinding);
auto ddf = deviceDescriptions->get(device);
if (ddf.status == QLatin1String("Draft"))
{
if (ddf.bindings != device->bindings())
{
ddf.bindings = device->bindings();
deviceDescriptions->put(ddf);
}
}
}
else if (device->managed())
{
return false;
}
if (zclSeq == 0) // don't use zero, simplify matching
{
zclSeq = 1;
}
const quint8 zclSeqNum = zclSeq++; // to match in configure reporting response handler
LightNode *lightNode = dynamic_cast<LightNode*>(bt.restNode);
QDateTime now = QDateTime::currentDateTime();
std::vector<ConfigureReportingRequest> out;
for (const ConfigureReportingRequest &rq : requests)
{
NodeValue &val = bt.restNode->getZclValue(bt.binding.clusterId, rq.attributeId, bt.binding.srcEndpoint);
if (val.clusterId == bt.binding.clusterId)
{
// value exists
if (rq.maxInterval != 0xffff && // disable reporting
val.timestampLastReport.isValid() &&
val.timestampLastReport.secsTo(now) < qMin((rq.maxInterval * 3), 1800))
{
DBG_Printf(DBG_INFO, "skip configure report for cluster: 0x%04X attr: 0x%04X of node 0x%016llX (seems to be active)\n",
bt.binding.clusterId, rq.attributeId, bt.restNode->address().ext());
}
else
{
if (!val.timestampLastReport.isValid())
{
// fake first report timestamp to mark succesful binding
// and prevent further bind requests before reports arrive
val.timestampLastReport = QDateTime::currentDateTime();
}
val.zclSeqNum = zclSeqNum;
val.minInterval = rq.minInterval;
val.maxInterval = rq.maxInterval;
out.push_back(rq);
}
}
else if (lightNode && rq.maxInterval != 0xffff /* disable reporting */)
{
// wait for value is created via polling
DBG_Printf(DBG_INFO, "skip configure report for cluster: 0x%04X attr: 0x%04X of node 0x%016llX (wait reading or unsupported)\n",
bt.binding.clusterId, rq.attributeId, bt.restNode->address().ext());
}
else // sensors and disabled reporting
{
// values doesn't exist, create
deCONZ::NumericUnion dummy;
dummy.u64 = 0;
bt.restNode->setZclValue(NodeValue::UpdateByZclReport, bt.binding.srcEndpoint, bt.binding.clusterId, rq.attributeId, dummy);
val.zclSeqNum = zclSeqNum;
val.minInterval = rq.minInterval;
val.maxInterval = rq.maxInterval;
out.push_back(rq);
}
}
if (out.empty())
{
return false;
}
deCONZ::ApsDataRequest apsReq;
// ZDP Header
apsReq.dstAddress() = bt.restNode->address();
apsReq.setDstAddressMode(deCONZ::ApsExtAddress);
apsReq.setDstEndpoint(bt.binding.srcEndpoint);
apsReq.setSrcEndpoint(endpoint());
apsReq.setProfileId(HA_PROFILE_ID);
apsReq.setRadius(0);
apsReq.setClusterId(bt.binding.clusterId);
apsReq.setTxOptions(deCONZ::ApsTxAcknowledgedTransmission);
deCONZ::ZclFrame zclFrame;
zclFrame.setSequenceNumber(zclSeqNum);
zclFrame.setCommandId(deCONZ::ZclConfigureReportingId);
if (requests.front().manufacturerCode)
{
zclFrame.setFrameControl(deCONZ::ZclFCProfileCommand |
deCONZ::ZclFCManufacturerSpecific |
deCONZ::ZclFCDirectionClientToServer |
deCONZ::ZclFCDisableDefaultResponse);
zclFrame.setManufacturerCode(requests.front().manufacturerCode);
}
else
{
zclFrame.setFrameControl(deCONZ::ZclFCProfileCommand |
deCONZ::ZclFCDirectionClientToServer |
deCONZ::ZclFCDisableDefaultResponse);
}
{ // payload
QDataStream stream(&zclFrame.payload(), QIODevice::WriteOnly);
stream.setByteOrder(QDataStream::LittleEndian);
for (const ConfigureReportingRequest &rq : out)
{
stream << rq.direction;
stream << rq.attributeId;
stream << rq.dataType;
stream << rq.minInterval;
stream << rq.maxInterval;
if (rq.reportableChange16bit != 0xFFFF)
{
stream << rq.reportableChange16bit;
}
else if (rq.reportableChange8bit != 0xFF)
{
stream << rq.reportableChange8bit;
}
else if (rq.reportableChange24bit != 0xFFFFFF)
{
stream << (qint8) (rq.reportableChange24bit & 0xFF);
stream << (qint8) ((rq.reportableChange24bit >> 8) & 0xFF);
stream << (qint8) ((rq.reportableChange24bit >> 16) & 0xFF);
}
else if (rq.reportableChange48bit != 0xFFFFFFFF)
{
stream << (qint8) (rq.reportableChange48bit & 0xFF);
stream << (qint8) ((rq.reportableChange48bit >> 8) & 0xFF);
stream << (qint8) ((rq.reportableChange48bit >> 16) & 0xFF);
stream << (qint8) ((rq.reportableChange48bit >> 24) & 0xFF);
stream << (qint8) 0x00;
stream << (qint8) 0x00;
}
DBG_Printf(DBG_INFO_L2, "configure reporting rq seq %u for 0x%016llX, attribute 0x%04X/0x%04X\n", zclSeqNum, bt.restNode->address().ext(), bt.binding.clusterId, rq.attributeId);
}
}
{ // ZCL frame
QDataStream stream(&apsReq.asdu(), QIODevice::WriteOnly);
stream.setByteOrder(QDataStream::LittleEndian);
zclFrame.writeToStream(stream);
}
if (apsCtrlWrapper.apsdeDataRequest(apsReq) == deCONZ::Success)
{
queryTime = queryTime.addSecs(1);
return true;
}
return false;
}
/*! Sends a ZCL configure attribute reporting request.
\param bt a former binding task
*/
bool DeRestPluginPrivate::sendConfigureReportingRequest(BindingTask &bt)
{
if (!bt.restNode || !bt.restNode->node())
{
return false;
}
deCONZ::SimpleDescriptor *sd = bt.restNode->node()->getSimpleDescriptor(bt.binding.srcEndpoint);
if (!sd)
{
return false;
}
// check if bound cluster is server cluster
deCONZ:: ZclCluster *cl = sd->cluster(bt.binding.clusterId, deCONZ::ServerCluster);
if (!cl)
{
return false;
}
const QDateTime now = QDateTime::currentDateTime();
ConfigureReportingRequest rq;
const LightNode *lightNode = dynamic_cast<LightNode *>(bt.restNode);
Sensor *sensor = dynamic_cast<Sensor *>(bt.restNode);
const Resource *r = [lightNode, sensor]() -> const Resource* {
if (lightNode) return lightNode;
else return sensor;
}();
if (!r || !r->item(RAttrModelId))
{
return false;
}
const QString modelId = r->item(RAttrModelId)->toString();
const quint16 manufacturerCode = bt.restNode->node()->nodeDescriptor().manufacturerCode();
if (bt.binding.clusterId == BOSCH_AIR_QUALITY_CLUSTER_ID && manufacturerCode == VENDOR_BOSCH2)
{
return false; // nothing todo
}
if (bt.binding.clusterId == OCCUPANCY_SENSING_CLUSTER_ID)
{
// add values if not already present
deCONZ::NumericUnion dummy;
dummy.u64 = 0;
if (bt.restNode->getZclValue(bt.binding.clusterId, 0x0000, bt.binding.srcEndpoint).clusterId != bt.binding.clusterId)
{
bt.restNode->setZclValue(NodeValue::UpdateInvalid, bt.binding.srcEndpoint, bt.binding.clusterId, 0x0000, dummy);
}
rq.dataType = deCONZ::Zcl8BitBitMap;
rq.attributeId = 0x0000; // occupancy
rq.minInterval = 1; // value used by Hue bridge
rq.maxInterval = 300; // value used by Hue bridge
int processed = 0;
if (sendConfigureReportingRequest(bt, {rq}))
{
processed++;
}
return processed > 0;
}
else if (bt.binding.clusterId == IAS_ZONE_CLUSTER_ID)
{
// zone status reporting only supported by some devices
if (manufacturerCode != VENDOR_CENTRALITE &&
manufacturerCode != VENDOR_C2DF &&
manufacturerCode != VENDOR_SAMJIN)
{
return false;
}
// add values if not already present
deCONZ::NumericUnion dummy;
dummy.u64 = 0;
if (bt.restNode->getZclValue(bt.binding.clusterId, IAS_ZONE_CLUSTER_ATTR_ZONE_STATUS_ID, bt.binding.srcEndpoint).clusterId != bt.binding.clusterId)
{
bt.restNode->setZclValue(NodeValue::UpdateInvalid, bt.binding.srcEndpoint, bt.binding.clusterId, IAS_ZONE_CLUSTER_ATTR_ZONE_STATUS_ID, dummy);
}
if (sensor && sensor->type() == QLatin1String("ZHAOpenClose") && modelId.startsWith(QLatin1String("multi")))
{
// Only configure periodic reports, as events are already sent though zone status change notification commands
rq.minInterval = 300;
rq.maxInterval = 3600;
}
else if (sensor && sensor->type() == QLatin1String("ZHASwitch") && modelId == QLatin1String("button"))
{
rq.minInterval = 65535; // Disable reporting so devices must not be reset to not have it
rq.maxInterval = 65535; // configured at all. Should be changed in future to explicitly exclude device from reporting.
}
else
{
rq.minInterval = 300;
rq.maxInterval = 3600;
const ResourceItem *item = sensor ? sensor->item(RConfigDuration) : nullptr;
if (item && item->toNumber() > 15 && item->toNumber() <= UINT16_MAX)
{
rq.maxInterval = static_cast<quint16>(item->toNumber());
rq.maxInterval -= 5; // report before going presence: false