Is there a way to check message integrity using checksums
Does the DDS implementation used in ROS2 have a setting to check for message integrity, possibly using a checksum validation? I have not found this setting within the QoS settings for Ros2. It seems to exist within the commercial RTI version of DDS but i cant seem to find if it exists within the default openDDS or eclipse DDS versions? Has anyone been able to implement a data integrity check?
Good Question.