I see that GuidanceNode published some useful information about the drone. But why the GuidanceNode does not publish the position topic in GuidanceNode? In the GuidanceNodeTest, a callback function is used to subscribe the position topic.
I also checked Onboard SDK ROS and found that /dji_sdk/local_position topic, /dji_sdk/velocity topic were published. What is the difference between data obtained from guidance sdk and onboard sdk?
Which data is more precise?
@lanyusea
I see that GuidanceNode published some useful information about the drone. But why the GuidanceNode does not publish the position topic in GuidanceNode? In the GuidanceNodeTest, a callback function is used to subscribe the position topic. I also checked Onboard SDK ROS and found that /dji_sdk/local_position topic, /dji_sdk/velocity topic were published. What is the difference between data obtained from guidance sdk and onboard sdk? Which data is more precise? @lanyusea