View Single Post
  #2   Spotlight this post!  
Unread 08-01-2009, 14:05
Daniel_H's Avatar
Daniel_H Daniel_H is offline
Registered User
FRC #1156 (Under Control)
Team Role: Mentor
 
Join Date: Jan 2003
Rookie Year: 2003
Location: Brazil
Posts: 171
Daniel_H is just really niceDaniel_H is just really niceDaniel_H is just really niceDaniel_H is just really nice
Re: AD22305 Gyroscope Data Sheet?

I thought it would be easy to get it working on labview, since the functions are very self-explanatory, but the indicators doesn't make sense. So I need the datasheet as well

I tried the example code and it didnt work.
I set the gain at 0.007, as the sensors manual says, I also tried 0.0125 as the sample code.
The "Get angle" function returns a constantly increasing value starting in zero even if I don't move the sensor.. and the "Angular rate" displays a constant value, -1.22something

If I apply a regular get analog function to the gyro, I get 4,6 (volts) and it doesn't change much no matter if I turn it.. the Sensor Manual says it should be around 2,5V, so either there's something wrong with my wiring or my sensor
__________________
[<o>] gogogo [<o>]
http://undercontrol1156.com/
Reply With Quote