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Unread 24-01-2010, 12:05
Travis Hoffman's Avatar Unsung FIRST Hero
Travis Hoffman Travis Hoffman is offline
O-H
FRC #0048 (Delphi E.L.I.T.E.)
Team Role: Engineer
 
Join Date: Sep 2001
Rookie Year: 2001
Location: Warren, Ohio USA
Posts: 4,047
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Re: Wireless Connection Problem

Quote:
Originally Posted by Andy A. View Post
After resetting everything to default and going back through I found the problem. I have a wrt160N router, which is 2.4ghz only, not 5.0. After setting the Gaming Adapter to look for 2.4ghz, it worked right away. Guess I should have looked at the part number a little closer.

A local rookie team was also struggling with this yesterday - they received the WRT160N router as part of their kit. They followed Chapter 2 of the control system manual. The problem is, they overlooked the part where the 160N is 2.4 GHz only. This requires a change to the WGA600N wireless bridge settings.

They are correctly instructed to set the WGA600N robot radio to 2.4 GHz on Page 46, instruction 8-a, of Chapter 2, but this mention is not prominently indicated relative to the rest of the instructions. There is no highlighted screenshot indicating this difference. There is no rookie-specific subsection which highlights this important difference. As has been proven by several different otherwise-methodical groups of people following the correct directions, the note is easy to overlook, and time has been unnecessarily wasted because of it.

I'd request that Chapter 2 of the manual be revised to make this 2.4 GHz rookie setting stand out more clearly. At least put it in boldface type! <- I bet this stood out when you read this post.
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Travis Hoffman, Enginerd, FRC Team 48 Delphi E.L.I.T.E.
Encouraging Learning in Technology and Engineering - www.delphielite.com
NEOFRA - Northeast Ohio FIRST Robotics Alliance - www.neofra.com
NEOFRA / Delphi E.L.I.T.E. FLL Regional Partner

Last edited by Travis Hoffman : 24-01-2010 at 12:08.
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