Linux

Note: Connext DDS does not currently support configurations with Docker + SHMEM only. In order for Connext to work properly, you must use Docker + (UDPv4 | SHMEM). This article applies to Connext DDS versions 5.2.0 through 5.3.1 Introduction Docker enables containers to communicate with one another ...
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Note: Applies to RTI Connext DDS 5.2.0 and above. For the purposes of this article we will assume that: You are familiar with the installation process of RTI Connext DDS. If not, see the instructional video in https://www.rti.com/gettingstarted/installlinux . You are trying to install version 5.3.0 ...
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GCC 5.1 introduced a new version of libstdc++ with a library ABI that includes new implementations of std::string and std::list (see in GCC online documentation). This new ABI breaks backwards compatibility with applications and libraries linked against older versions of libstdc++ using std::string ...
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Note: Applies to RTI Connext DDS 5.2.0 and above. The Modern C++ API was introduced with RTI Connext DDS 5.2.0. This solution explains how to use the Modern and Traditional C++ APIs in the same application. To make them work together, you must not use both of them in the same .cpp file. That is, do ...
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Note: Applies to RTI DDS Toolkit for LabVIEW version 1.3.0.x or later The best way to understand the licensing methods of the RTI DDS Toolkit for LabVIEW is to separate them per platform: Windows and NI Linux. Licensing in Windows When you download the RTI DDS Toolkit for LabVIEW (from the VI ...
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When running some of the RTI tools on Linux (e.g. RTI Shapes Demo, RTI Launcher) you may see the following or similar warning messages thrown by GTK/GDK: (Gtk-CRITICAL **: IA__gtk_widget_get_direction: assertion `GTK_IS_WIDGET (widget)' failed) or Gdk-WARNING **: gdk_window_set_icon_list: icons too ...
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Note: Applies to RTI Connext 5.2.0 and above. The following error: PRESParticipant_checkTransportInfoMatching:Warning: discovered remote participant 'yyyyy' using the 'shmem' transport with class ID 2. This class ID does not match the class ID 16777216 of the same transport in the local participant ...
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This solution is only a workaround until the Request/Reply API is available in LabVIEW. This will only work for one Requester and one Replier. The Request/Reply communication pattern is pretty useful for industrial applications. It is quite normal to have an application requesting an action to ...
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Note : Applies to RTI Connext 4.x and above. In this solution we show how to configure RTI Connext to send TypeCodes and TypeObjects larger than the default maximum serialized sizes (2kB and 3kB respectively). In this example, the modifications needed to the transport settings are shown for the UDPv4 builtin transport. ...
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Note : Applies to RTI Connext 4.5d and above. This solution shows how to check the size of the topic’s TypeCode using RTI Monitor . It consists of two steps: Enable RTI Monitoring Library in the application. Acess to TypeCode's information from RTI Monitor. Enable RTI Monitoring Library in the ...
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