View Single Post
  #2   Spotlight this post!  
Unread 11-12-2010, 12:52
Joe Ross's Avatar Unsung FIRST Hero
Joe Ross Joe Ross is offline
Registered User
FRC #0330 (Beachbots)
Team Role: Engineer
 
Join Date: Jun 2001
Rookie Year: 1997
Location: Los Angeles, CA
Posts: 8,567
Joe Ross has a reputation beyond reputeJoe Ross has a reputation beyond reputeJoe Ross has a reputation beyond reputeJoe Ross has a reputation beyond reputeJoe Ross has a reputation beyond reputeJoe Ross has a reputation beyond reputeJoe Ross has a reputation beyond reputeJoe Ross has a reputation beyond reputeJoe Ross has a reputation beyond reputeJoe Ross has a reputation beyond reputeJoe Ross has a reputation beyond repute
Re: Digital I/O putting out +5V when robot disabled

Per section 3.4.3 of the control system manual, the digitial IO pins have a 10k pullup to 5v.

The easiest way to solve this would be to run the spike from a relay port as intended. What is the reason you're trying to run it from a digital output?

If you're just trying to show that you can control a digital output, what about using an LED?

Last edited by Joe Ross : 11-12-2010 at 12:57.
Reply With Quote