View Single Post
  #30   Spotlight this post!  
Unread 03-01-2010, 10:05
ajlapp ajlapp is offline
Registered User
AKA: Anthony Lapp
None #0118 (Team RUSH and Robonauts)
 
Join Date: Sep 2001
Rookie Year: 1996
Location: Ortonville, MI
Posts: 646
ajlapp has a reputation beyond reputeajlapp has a reputation beyond reputeajlapp has a reputation beyond reputeajlapp has a reputation beyond reputeajlapp has a reputation beyond reputeajlapp has a reputation beyond reputeajlapp has a reputation beyond reputeajlapp has a reputation beyond reputeajlapp has a reputation beyond reputeajlapp has a reputation beyond reputeajlapp has a reputation beyond repute
Re: Serial to CAN Gateway in new Black Jaguars?

Are the CAN connectors on the Jaguars able to pass data through if they have no power. Are they simply unions or is the Jaguar doing something with the info?

From my experience with automotive CAN bus layout, we always have a main trunk with a terminator. Each CAN device then has a direct link to the trunk...nothing is daisy-chained. Would this help eliminate failure concerns, excluding losing the main Black Jaguar or the trunk line?
__________________
Anthony Lapp
FIRST Engineering Mentor
Owner/Operator 221 Robotic Systems
221 Robotics Systems - Quality Hardware, Made in the USA
RobotOpen
anthony@221robotics.com
Twitter us: @221RobotSystems
Team 1 --> 94 --> 68 --> 221 --> 857 --> 27 --> 118
Design Engineer/Fabricator and 17 year vet
Team Rush (FRC27) and Robonauts (FRC118)