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panError

Hello!
I’ve got my machine guided using panError and tiltError quite nicely.

I’d like to add a bit more functionality, so is there any way of getting a number for the size of the block and the number of blocks seen?
Any other relevant functionality / filters?

Thanks!

Hello,
Are you using an Arduino? These links are a good start:

http://cmucam.org/projects/cmucam5/wiki/Hooking_up_Pixy_to_a_Microcontroller_(like_an_Arduino)
http://cmucam.org/projects/cmucam5/wiki/Arduino_API

yes, Arduino type MCUs, thanks for the links. I love the simplicity of this gadget!