pixy emulater on openmv3 m7

Discussion related to "under the hood" OpenMV topics.
icnxt
Posts: 8
Joined: Tue Oct 16, 2018 2:10 pm

pixy emulater on openmv3 m7

Postby icnxt » Thu Oct 18, 2018 2:27 pm

Hi there could someone please explain how the pixy emulaters work on openmv ide as i have 2 decide between openmv3 m7 and pixy2 any help would be appreciated many thanks
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kwagyeman
Posts: 2401
Joined: Sun May 24, 2015 2:10 pm

Re: pixy emulater on openmv3 m7

Postby kwagyeman » Fri Oct 19, 2018 12:24 pm

Hi, we have a script under examples in OpenMV IDE which causes the OpenMV Cam to output serial messages in the CMUcam5 pixy format. The examples are rather detailed on what they do. Please see Examples -> Pixy Emulation.

Note that only the UART emulation script works the best. The OpenMV Cam doesn't make for a good SPI/I2C slave.
Nyamekye,

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