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Pixy + I2C + LabVIEW : PROBLEM

Pixy Software
#1

Hi !

I’m an engineering student and I’m actually working on a Rubik’s Cube solver. I wanted to use Pixy to recognize the different colors of the cube and send it to a MyRio (controller using LabVIEW). I chose to connect ¨Pixy to MyRio via I2C. However, I have a (huge) problem : I don’t know which commands I could send to Pixy to get the color and the position of each face. I have searched on many forum pages but I didn’t get anything…

Could you just tell me if you know these commands or if you just know where I could find it ?

Thanks a lot,

Julie

#2

Hello Julie,
I don’t think you need to send Pixy any commands because Pixy outputs what it senses automatically (without sending any commmands). But you will need to get your platform (MyRio) talking to Pixy somehow. This page has some details on how you might do this:

http://cmucam.org/projects/cmucam5/wiki/Porting_Guide

Hope this helps!

Edward