Gurux.DLMS Python (proposedConformance)

Hi,

I am working with Gurux.DLMS Python for electric meter. I am trying to set Conformance but It couldn't set to the wanted values.

I add this part in the code:
self.client.proposedConformance = Conformance.ACTION | Conformance.EVENT_NOTIFICATION | Conformance.SELECTIVE_ACCESS | Conformance.SET | Conformance.GET | Conformance.MULTIPLE_REFERENCES | Conformance.BLOCK_TRANSFER_WITH_ACTION | Conformance.BLOCK_TRANSFER_WITH_SET_OR_WRITE | Conformance.BLOCK_TRANSFER_WITH_GET_OR_READ | Conformance.ATTRIBUTE_0_SUPPORTED_WITH_GET | Conformance.PRIORITY_MGMT_SUPPORTED | Conformance.ATTRIBUTE_0_SUPPORTED_WITH_SET

The output:
aarqRequest
TX: 20:49:50 7E A0 2C 02 21 21 10 17 2A E6 E6 00 60 1D A1 09 06 07 60 85 74 05 08 01 01 BE 10 04 0E 01 00 00 00 06 5F 1F 04 00 00 80 10 FF FF 37 5B 7E
RX: 20:49:50 7E A0 38 21 02 21 30 84 D4 E6 E7 00 61 29 A1 09 06 07 60 85 74 05 08 01 01 A2 03 02 01 00 A3 05 A1 03 02 01 00 BE 10 04 0E 08 00 06 5F 1F 04 00 00 00 10 04 C8 00 07 DE 6D 7E
------------
<HDLC len="43" >
<TargetAddress Value="144" />
<SourceAddress Value="16" />
<!--AARQ frame.-->
<FrameType Value="10" />
<PDU>
<AssociationRequest>
<ApplicationContextName Value="LN" />
<InitiateRequest>
<ProposedDlmsVersionNumber Value="6" />
<ProposedConformance>
<ConformanceBit Name="Get" />
<ConformanceBit Name="Attribute0SupportedWithSet" />
</ProposedConformance>
<ProposedMaxPduSize Value="65535" />
</InitiateRequest>
</AssociationRequest>
</PDU>
</HDLC>

###########################################################

The correct AARQ Request (I got it from the GXDLMSDirector software):

Send AARQ request.
TX: 7E A0 2C 02 21 21 10 17 2A E6 E6 00 60 1D A1 09 06 07 60 85 74 05 08 01 01 BE 10 04 0E 01 00 00 00 06 5F 1F 04 00 00 1E 1D FF FF C5 E4 7E
RX: 7E A0 2C 02 21 21 10 17 2A E6 E6 00 60 1D A1 09 06 07 60 85 74 05 08 01 01 BE 10 04 0E 01 00 00 00 06 5F 1F 04 00 00 1E 1D FF FF C5 E4 7E 7E A0 38 21 02 21 30 84 D4 E6 E7 00 61 29 A1 09 06 07 60 85 74 05 08 01 01 A2 03 02 01 00 A3 05 A1 03 02 01 00 BE 10 04 0E 08 00 06 5F 1F 04 00 00 12 19 04 C8 00 07 5C 76 7E
--------------------
<HDLC len="43" >
<TargetAddress Value="144" />
<SourceAddress Value="16" />
<!--AARQ frame.-->
<FrameType Value="10" />
<PDU>
<AssociationRequest>
<ApplicationContextName Value="LN" />
<InitiateRequest>
<ProposedDlmsVersionNumber Value="6" />
<ProposedConformance>
<ConformanceBit Name="Action" />
<ConformanceBit Name="SelectiveAccess" />
<ConformanceBit Name="Set" />
<ConformanceBit Name="Get" />
<ConformanceBit Name="MultipleReferences" />
<ConformanceBit Name="BlockTransferWithAction" />
<ConformanceBit Name="BlockTransferWithSetOrWrite" />
<ConformanceBit Name="BlockTransferWithGetOrRead" />
</ProposedConformance>
<ProposedMaxPduSize Value="65535" />
</InitiateRequest>
</AssociationRequest>
</PDU>
</HDLC>

How Can be solved ?