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naldov

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About naldov

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    University Paris 12
  1. Hello, Here is a problem I can't solve since a week I'll appreciate if someone could guide me. Writer_1 which send a message in a topic called topic_origin. (published once) Reader_1 which read in topic_origin the message (He read it once). RegisterComponentLBReader.read(msgSeq, infoSeq, LENGTH_UNLIMITED.value, NOT_READ_SAMPLE_STATE.value, ANY_VIEW_STATE.value, ALIVE_INSTANCE_STATE.value); Reader_1 get the key (id_msg) from this message and send a message to Reader_2 (topic_order) with this key (id_msg). Reader_2 receive the order from topic_order & run Reader_3 who tried to read with this key in the topic_origin and unfortunately it works sometimes and sometimes not. QueryCondition qc = theReader.create_querycondition(ANY_SAMPLE_STATE.value, ANY_VIEW_STATE.value, ANY_INSTANCE_STATE.value, cluster_filtered_num, exprParam); theReader.take_w_condition(msgSeq, infoSeq, LENGTH_UNLIMITED.value, qc); Do you have any idea why it works randomly ? Is there a QoS parameter to set in order to read this ? Even if I set Any message to catch : ANY_SAMPLE_STATE.value, ANY_VIEW_STATE.value, ANY_INSTANCE_STATE.value. Thank you,
  2. Hello, It seems that OpenSpliceDDS download links doesn't work anymore. I 'm getting an error404 on each link, so i suppose that the links are wrong. the download link in the web browser is : http://www.prismtech.com/http://www.prismtech.com/sites/default/files/http://download.prismtech.com/public/OpenSplice/V6.2.0_Eval/RHEL62-64B.X86_64.LINUX2.6-RELEASE/OpenSpliceDDSV6.2.0-x86_64.linux2.6-HDE-installer-eval.bin Best Regards Mathieu R.
  3. naldov

    DDS Reader Without data type

    Hi Hans, Thanks for your response. This functionality is required for our university project, could we know if we can use your internal solution, or if we need to plan developement to add this feature to our project. Best regards, Naldov
  4. Hi, I have a question about one feature of OpenSplice. I would like to know if it is possible to create a Reader on a topic with a component which does not have (at the compilation) the data type of the topic. For exemple : I have a topic --> Topic_Sensor The data type are : Sensor.Temperature (with all class generated) I have some components which publish on this topic, but I would like the subscriber to read on this topic without knowing Sensor.Temperature when we compile the code. Can we get the class at run time with a OpenSplice Method ?
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