|
Re: Attaching the CMUcam to the Vex controller
Quote:
Originally Posted by Culvan Van Li
I made a custom cable to connect the TTL serial to the VEX ports that are next to the digital16 port....and I've got a second laptop connected to the RS232 serial port on the camera monitoring it with Procom plus.
The servos start panning all over the place and I get "searching..." messages. The camera never seems to lock onto anything (incluging my green target).
Andy
|
To quote one of the "Myth Busters" "There's your problem right there"
The CMU Cam can not drive both the TTL and RS232 connections at the same time. So, when the controller never receives tracking data from the camera, it just keeps searching. Try disconnecting the RS232 to the second laptop. You should start seeing better performance.
__________________
CalGames 2009 Autonomous Champion Award winner
Sacramento 2010 Creativity in Design winner, Sacramento 2010 Quarter finalist
2011 Sacramento Finalist, 2011 Madtown Engineering Inspiration Award.
2012 Sacramento Semi-Finals, 2012 Sacramento Innovation in Control Award, 2012 SVR Judges Award.
2012 CalGames Autonomous Challenge Award winner ($$$).
2014 2X Rockwell Automation: Innovation in Control Award (CVR and SAC). Curie Division Gracious Professionalism Award.
2014 Capital City Classic Winner AND Runner Up. Madtown Throwdown: Runner up.
2015 Innovation in Control Award, Sacramento.
2016 Chezy Champs Finalist, 2016 MTTD Finalist
|
We would expect our bot to be done by Week 5, but usually its about a day or two before shipping and then the ever-famous "all nite programmin' n driva trainin'" is done. - Bharat Nain [more] 
13-03-2007, 19:02
Similar Threads
Threaded Mode