View Single Post
  #1   Spotlight this post!  
Unread 07-02-2010, 19:28
ajd ajd is offline
Registered User
FRC #3238
Team Role: Alumni
 
Join Date: Feb 2010
Rookie Year: 2010
Location: Mount Vernon, WA
Posts: 46
ajd will become famous soon enough
Multiple I2C sensors

Researching the selection of additional sensors available for purchase (from various vendors), it seems that many use the I2C protocol for communication with the digital sidecar and cRIO. However, with two digital sidecars, it looks like we only get 2 I2C ports. Is it possible/recommended to use a multiplexer to attach more than two I2C sensors to the robot? Is there another way to access these sensors so we could use more than two I2C sensors?

Thanks.
Reply With Quote