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How can I obtain a resolution 320x200 from a camera module

Hello
I see that You are using OV9715 image sensor. I have OV9712. They are very similar. Is it possible to obtain resolution 320x200 from this sensor? I saw Your register settings and a function ‘cam_setMode’. There is an option to set this resolution but I can’t find any register values for this resolution. Could You tell me how to set this resolution?
Thank You.
Greetings

Hello J B,
You can grab raw frames from Pixy using libpixyusb. There is some information here:

http://cmucam.org/boards/9/topics/5106?r=5242#message-5242

Hope this helps!

Edward

Thank You for answer. But I would like to know if You know how can I set OV9712 registers to obtain res 320x200. Is it possible or this camera can only send frame with resolution 1280x900 and 640x400?

Hello J B,
Are you a Pixy user?

Sorry, I don’t know anything about how to set the OV9712 registers.

Edward