Go to Post Practice field Practice bot Iteration = awesome sauce - Akash Rastogi [more]
Home
Go Back   Chief Delphi > Technical > Electrical
CD-Media   CD-Spy  
portal register members calendar search Today's Posts Mark Forums Read FAQ rules

 
Closed Thread
Thread Tools Rate Thread Display Modes
  #1   Spotlight this post!  
Unread 14-01-2005, 16:48
n_0163 n_0163 is offline
Registered User
AKA: Nick Hung
#0610 (Crescent Coyotes)
Team Role: Leadership
 
Join Date: Jan 2004
Rookie Year: 2002
Location: Toronto
Posts: 13
n_0163 is an unknown quantity at this point
Camera Problem

yeah sorry to bug everyone but we seem to be having a bit of a problem with our camera. It was working fine earlier but today after we got a bit overzealous with clicking on the stop button we froze the java GUI and ended up going with the ctrl alt delete route. Since then the camera does not seem to be detected by the program. Whenever we start the program it says Looking for Camera in the console but unlike before it does not go away and say camera ready. We have also noticed that the LED's are no longer consistent each time. Sometimes all three are on sometimes only the one green one. Any help would be greatly appreciated.

Nicholas Hung
  #2   Spotlight this post!  
Unread 14-01-2005, 18:35
Sparks333's Avatar
Sparks333 Sparks333 is offline
Robotics Engineer
AKA: Dane B.
FRC #1425 (Wilsonville Robotics)
Team Role: Alumni
 
Join Date: Feb 2004
Rookie Year: 2003
Location: Wilsonville, Oregon
Posts: 184
Sparks333 is a glorious beacon of lightSparks333 is a glorious beacon of lightSparks333 is a glorious beacon of lightSparks333 is a glorious beacon of lightSparks333 is a glorious beacon of lightSparks333 is a glorious beacon of light
Send a message via AIM to Sparks333
Re: Camera Problem

Make sure your power source is still above the required voltage. That's all I can give you in terms of help. It has really solved a lot of problems with our team (checking voltages, that is).

Sparks
__________________
ICs do weird things when voltage is run out of spec.

I love to take things apart. The fact that they work better when I put them back together it just a bonus.

http://www.ravenblack.net/random/surreal.html
  #3   Spotlight this post!  
Unread 14-01-2005, 19:30
Greg Ross's Avatar
Greg Ross Greg Ross is offline
Grammar Curmudgeon
AKA: gwross
FRC #0330 (Beach 'Bots)
Team Role: Mentor
 
Join Date: Jun 2001
Rookie Year: 1998
Location: Hermosa Beach, CA
Posts: 2,245
Greg Ross has a reputation beyond reputeGreg Ross has a reputation beyond reputeGreg Ross has a reputation beyond reputeGreg Ross has a reputation beyond reputeGreg Ross has a reputation beyond reputeGreg Ross has a reputation beyond reputeGreg Ross has a reputation beyond reputeGreg Ross has a reputation beyond reputeGreg Ross has a reputation beyond reputeGreg Ross has a reputation beyond reputeGreg Ross has a reputation beyond repute
Send a message via AIM to Greg Ross Send a message via Yahoo to Greg Ross
Re: Camera Problem

Did you cycle power to the camera? It sounds to me like that may be what you need.
__________________
Greg Ross (The Grammar Curmudgeon formerly known as gwross)
S/W Engineer, Team 330, the Beach 'Bots
<--The Grammar Curmudgeon loves this cartoon.
“Life should not be a journey to the grave with the intention of arriving safely in a pretty and well preserved body, but rather to skid in broadside in a cloud of smoke, thoroughly used up, totally worn out, and loudly proclaiming "Wow! What a Ride!" Hunter S. Thompson
"Playing a practical joke means doing something mean and calling it funny." Me
  #4   Spotlight this post!  
Unread 14-01-2005, 21:10
Unsung FIRST Hero
Al Skierkiewicz Al Skierkiewicz is offline
Broadcast Eng/Chief Robot Inspector
AKA: Big Al WFFA 2005
FRC #0111 (WildStang)
Team Role: Engineer
 
Join Date: Jun 2001
Rookie Year: 1996
Location: Wheeling, IL
Posts: 10,798
Al Skierkiewicz has a reputation beyond reputeAl Skierkiewicz has a reputation beyond reputeAl Skierkiewicz has a reputation beyond reputeAl Skierkiewicz has a reputation beyond reputeAl Skierkiewicz has a reputation beyond reputeAl Skierkiewicz has a reputation beyond reputeAl Skierkiewicz has a reputation beyond reputeAl Skierkiewicz has a reputation beyond reputeAl Skierkiewicz has a reputation beyond reputeAl Skierkiewicz has a reputation beyond reputeAl Skierkiewicz has a reputation beyond repute
Re: Camera Problem

After the big "reset" (power off) if things are still awry, it is possible that the computer serial driver is upset. Uninstall camera software and cycle power, then reinstall. It is possible that there is permanent damage but not likely.
__________________
Good Luck All. Learn something new, everyday!
Al
WB9UVJ
www.wildstang.org
________________________
Storming the Tower since 1996.
Closed Thread


Thread Tools
Display Modes Rate This Thread
Rate This Thread:

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
Scripting Setup and the Camera + Serial Port Drivers CJO Programming 22 11-01-2006 17:42
Kevin Watson's Kick-off Demo Code! Mr. Lim Programming 27 22-01-2005 03:38
CMUCam2 Camera Code - Are important parts commented out? Mr. Lim Programming 4 14-01-2005 12:11
The problem with scouting... archiver 2001 10 23-06-2002 23:49
Major problem with chipphua motors aka Scott White Motors 18 19-03-2002 19:44


All times are GMT -5. The time now is 00:21.

The Chief Delphi Forums are sponsored by Innovation First International, Inc.


Powered by vBulletin® Version 3.6.4
Copyright ©2000 - 2017, Jelsoft Enterprises Ltd.
Copyright © Chief Delphi