View Single Post
  #4   Spotlight this post!  
Unread 11-02-2011, 12:59
basicxman basicxman is offline
Emily Horsman
FRC #2200 (MMRambotics)
Team Role: Programmer
 
Join Date: Oct 2007
Rookie Year: 2007
Location: Burlington, Ontario
Posts: 971
basicxman has a brilliant futurebasicxman has a brilliant futurebasicxman has a brilliant futurebasicxman has a brilliant futurebasicxman has a brilliant futurebasicxman has a brilliant futurebasicxman has a brilliant futurebasicxman has a brilliant futurebasicxman has a brilliant futurebasicxman has a brilliant futurebasicxman has a brilliant future
Send a message via AIM to basicxman Send a message via MSN to basicxman Send a message via Yahoo to basicxman
Re: Testing for infinity

Quote:
Originally Posted by jwakeman View Post
I am using a gear tooth sensor and am using the GearTooth class. I call GetPeriod() from the Counter superclass to calculate a rate. At very slow speeds it will sometimes return Inf because no teeth have passed by since I last called GetPeriod I guess. I want to detect Inf and play some games with the rate value I am returning.
I do believe there's a bug in the FPGA with Encoder and GearTooth's GetRate/GetPeriod functions. Could be wrong...
Reply With Quote