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- camera_trigger module always publishes the camera_trigger msg (independent of the camera feedback) - Use camera_trigger msg and set the feedback flag - Subscribing modules determine if the message is relevant based on the feedback message
9 lines
230 B
Plaintext
9 lines
230 B
Plaintext
uint64 timestamp # time since system start (microseconds)
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uint64 timestamp_utc # UTC timestamp
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uint32 seq # Image sequence number
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bool feedback # Trigger feedback from camera
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uint32 ORB_QUEUE_LENGTH = 2
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# TOPICS camera_trigger |