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Unread 19-04-2007, 23:52
JamesBrown JamesBrown is offline
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Re: Autonomous end game

Quote:
Originally Posted by Bongle View Post
I don't think this is the case. If you had an infrared emitter or vision target in the bonus zone, then all teams would have to do in autonomous is spin around until they find the target, then drive towards it. Already in autonomous teams have to acquire the vision target, so that isn't terribly difficult. As a programmer, I can tell you that when the camera is working and you've got KW's code, it is actually very easy to program with.

To encourage teams from spending time in matches setting up and rather spend time in build period programming robust autonomous modes, an even better idea would be to have 3 lights above your alliance station, spread across the field. At the end of teleoperated period, a single randomly-selected light will light up, and THAT is the zone where you receive bonus points.
You are forgetting about the fact that there will be 5 other robots and any number of game pieces and field elements to negotiate around. Navigating autonomously when you don't have prior knowledge of the terrain is extremely complicated. SImply finding a target and driving to it wont work. Over the last two years it has become apparent how much trouble teams have even when they know approximately where the target will be.


Quote:
Originally Posted by Tt321b View Post
This is a very interesting topic. I would like to see more autonomous but there are a few problems that could come up when at the end of the game.
1) Doesn't the RC need to be reset to re-engage autonomous mode?
2) How would the RC differentiate between the beginning autonomous and ending autonomous?
While I don't know for sure I would tend to assume that the competition port has an extra pin that could be used, other wise it could be taken care of in the default code.


Over all I think this is a very cool idea however it is also an incredibly impractical one. We see enough robots sit still at the begining of the match, why have it happen again at the end?
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