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Vision Dataline

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6758Guy edited this page Feb 5, 2019 · 3 revisions

Vision data is broadcasted on port 5802. The last data packet from the Jetson is stored in Vision.command for your own convenience.

Jetson Commands

The Jetson sends four different commands based on what it sees.

NONE

None is the default command and is used in two different scenarios.

  • The Jetson is not powered on
  • The Jetson does not have a camera plugged in
  • The Jetson cannot determine what to do

RIGHT and LEFT

The right and left commands are used when the robot needs to go left or right. You should use some intense logic to figure out what to do. The Jetson only says what needs to happen, not how it should happen.

ALIGNED

The Jetson will send this command when it determines it is fully aligned with the target. The Jetson DOES NOT take angle into account, so there is a chance that you will have to correct when you drive forward.

I'm not saying you shouldn't assume that it's correctly aligned; it's just frowned upon.

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