Hello,
I apologise for my bad english in advance..
After searching for a while and not finding any solution i have to bother
you here.
I am trying to read and write to an array of doubles in my opcua server.
Reading works good but I have troubles with the use
of QOpcUaNode::writeAttributeRange methode.
this is what i try
QList<QVariant> myList;
for(int i=0;i<10;i++){
myList.append(static_cast<double>(i));
}
// QVariant myList("0,1,2,3,4,5,6,7,8,9");
m_listNode->writeAttributeRange(QOpcUa::NodeAttribute::Value, myList, "0:9",
QOpcUa::Types::Double);
In my slot connected to QOpcUaNode::attributeWritten signal i get this
status
"BadWriteNotSupported"
Can someone please tell me what could cause this issue ?
I use Qt 5.15 and mingw81_64 on windows10
my server is an opcua server embedded in Beckhoffs Twincat 3 running on the
same pc
Thank you very much in advance
Best regards
Levon
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