Hi,
I've used with success the LTKJava version until now. Today I've
received a brand-new Impinj Revolution Reader and with my great suprise
the ltkJava cannot comunicate any-more with the reader!
Actually it fails calling GET_READER_CAPAILITIES
The returned error is: org.apache.mina.filter.codec.ProtocolDecoderException
I think is something related to the new Firmware release that is
available into this model. Same model-old firmware worked great until
today...
This is the code I run:
GET_READER_CAPABILITIES readerCap = new GET_READER_CAPABILITIES();
readerCap.setMessageID(new UnsignedInteger(1));
readerCap.setRequestedData(new
GetReaderCapabilitiesRequestedData(GetReaderCapabilitiesRequestedData.All));
//readerCap.setRequestedData(new
GetReaderCapabilitiesRequestedData(GetReaderCapabilitiesRequestedData.Regulatory_Capabilities));
System.out.println("REQ CAP:\n" + readerCap.toXMLString()
+"\n\n");
GET_READER_CAPABILITIES_RESPONSE readerCapReply =
(GET_READER_CAPABILITIES_RESPONSE)readerConnection.transact(readerCap);
It hangs on this last call (transact) and the errorOccurred callback
function is called (async) with
org.apache.mina.filter.codec.ProtocolDecoderException but the transact
call never ends
Is there anything I can try?
Best Regards
Fabio
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