Connext DDS ros2 xml qos

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Wed, 08/01/2018 - 05:16
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aakash_sehgal
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Maximum Limit of String

I am interfacing ROS2 with native RTI DDS through RTI Connector for python.

In ROS2, the strings are unbounded and dynamically allocated.

But in RTI, if I give the type as default, then it limits it to 255 bytes.

For that I used the variable. stringMaxLength="2147483647"

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Wed, 07/25/2018 - 09:39
#1
aakash_sehgal
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Last seen: 6 years 3 months ago
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Integration of DDS and ROS2

In ROS2, Using qos_profile = rmw_qos_profile_system_default will use the default xml configuration from the installation directory of the DDS vendor, RTI CONNEXT in this case.

 

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