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Merge pull request #265 from OpenKNX/fix_serialnumber

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fixes the serial number handling
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thelsing 2023-12-20 22:45:17 +01:00 committed by GitHub
commit a870dd812d
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4 changed files with 8 additions and 11 deletions
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10
src/knx/application_layer.cpp
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@ -551,7 +551,7 @@ void ApplicationLayer::systemNetworkParameterReadResponse(Priority priority, Hop
void ApplicationLayer::domainAddressSerialNumberReadResponse(Priority priority, HopCountType hopType, const SecurityControl &secCtrl, const uint8_t* rfDoA, void ApplicationLayer::domainAddressSerialNumberReadResponse(Priority priority, HopCountType hopType, const SecurityControl &secCtrl, const uint8_t* rfDoA,
const uint8_t* knxSerialNumber) const uint8_t* knxSerialNumber)
{ {
CemiFrame frame(11); CemiFrame frame(13);
APDU& apdu = frame.apdu(); APDU& apdu = frame.apdu();
apdu.type(DomainAddressSerialNumberResponse); apdu.type(DomainAddressSerialNumberResponse);
@ -567,19 +567,19 @@ void ApplicationLayer::domainAddressSerialNumberReadResponse(Priority priority,
//TODO: ApplicationLayer::IndividualAddressSerialNumberWriteRequest() //TODO: ApplicationLayer::IndividualAddressSerialNumberWriteRequest()
//TODO: ApplicationLayer::IndividualAddressSerialNumberReadRequest() //TODO: ApplicationLayer::IndividualAddressSerialNumberReadRequest()
void ApplicationLayer::IndividualAddressSerialNumberReadResponse(Priority priority, HopCountType hopType, const SecurityControl &secCtrl, const uint8_t* rfDoA, void ApplicationLayer::IndividualAddressSerialNumberReadResponse(Priority priority, HopCountType hopType, const SecurityControl &secCtrl, const uint8_t* domainAddress,
const uint8_t* knxSerialNumber) const uint8_t* knxSerialNumber)
{ {
CemiFrame frame(13); CemiFrame frame(11);
APDU& apdu = frame.apdu(); APDU& apdu = frame.apdu();
apdu.type(IndividualAddressSerialNumberResponse); apdu.type(IndividualAddressSerialNumberResponse);
uint8_t* data = apdu.data() + 1; uint8_t* data = apdu.data() + 1;
memcpy(data, knxSerialNumber, 6); memcpy(data, knxSerialNumber, 6);
memcpy(data + 6, rfDoA, 6); memcpy(data + 6, domainAddress, 2);
//apdu.printPDU(); //apdu.printPDU();
dataBroadcastRequest(AckDontCare, hopType, SystemPriority, apdu, secCtrl); dataBroadcastRequest(AckDontCare, hopType, SystemPriority, apdu, secCtrl);
} }

2
src/knx/application_layer.h
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@ -154,7 +154,7 @@ class ApplicationLayer
uint8_t* testResult, uint16_t testResultLength); uint8_t* testResult, uint16_t testResultLength);
void domainAddressSerialNumberReadResponse(Priority priority, HopCountType hopType, const SecurityControl& secCtrl, const uint8_t* rfDoA, void domainAddressSerialNumberReadResponse(Priority priority, HopCountType hopType, const SecurityControl& secCtrl, const uint8_t* rfDoA,
const uint8_t* knxSerialNumber); const uint8_t* knxSerialNumber);
void IndividualAddressSerialNumberReadResponse(Priority priority, HopCountType hopType, const SecurityControl& secCtrl, const uint8_t* rfDoA, void IndividualAddressSerialNumberReadResponse(Priority priority, HopCountType hopType, const SecurityControl& secCtrl, const uint8_t* domainAddress,
const uint8_t* knxSerialNumber); const uint8_t* knxSerialNumber);
#pragma endregion #pragma endregion

5
src/knx/bau27B0.cpp
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@ -169,10 +169,7 @@ void Bau27B0::domainAddressSerialNumberReadIndication(Priority priority, HopCoun
void Bau27B0::individualAddressSerialNumberReadIndication(Priority priority, HopCountType hopType, const SecurityControl &secCtrl, uint8_t* knxSerialNumber) void Bau27B0::individualAddressSerialNumberReadIndication(Priority priority, HopCountType hopType, const SecurityControl &secCtrl, uint8_t* knxSerialNumber)
{ {
// If the received serial number matches our serial number #pragma warning "individualAddressSerialNumberReadIndication is not available for rf"
// then send a response with the current RF domain address stored in the RF medium object and the serial number
if (!memcmp(knxSerialNumber, _deviceObj.propertyData(PID_SERIAL_NUMBER), 6))
_appLayer.IndividualAddressSerialNumberReadResponse(priority, hopType, secCtrl, _rfMediumObj.rfDomainAddress(), knxSerialNumber);
} }
void Bau27B0::domainAddressSerialNumberWriteLocalConfirm(Priority priority, HopCountType hopType, const SecurityControl &secCtrl, const uint8_t* rfDoA, void Bau27B0::domainAddressSerialNumberWriteLocalConfirm(Priority priority, HopCountType hopType, const SecurityControl &secCtrl, const uint8_t* rfDoA,

2
src/knx/bau_systemB.cpp
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@ -494,7 +494,7 @@ void BauSystemB::individualAddressSerialNumberReadIndication(Priority priority,
// An open medium BAU has to override this method and provide a proper domain address. // An open medium BAU has to override this method and provide a proper domain address.
if (!memcmp(knxSerialNumber, _deviceObj.propertyData(PID_SERIAL_NUMBER), 6)) if (!memcmp(knxSerialNumber, _deviceObj.propertyData(PID_SERIAL_NUMBER), 6))
{ {
uint8_t emptyDomainAddress[6] = {0x00}; uint8_t emptyDomainAddress[2] = {0x00};
applicationLayer().IndividualAddressSerialNumberReadResponse(priority, hopType, secCtrl, emptyDomainAddress, knxSerialNumber); applicationLayer().IndividualAddressSerialNumberReadResponse(priority, hopType, secCtrl, emptyDomainAddress, knxSerialNumber);
} }
} }