How to send some events from OpenMV kit to PC/laptop using USB ?

Discussion related to "under the hood" OpenMV topics.
yurmail7
Posts: 1
Joined: Sat Sep 30, 2017 10:20 pm

How to send some events from OpenMV kit to PC/laptop using USB ?

Postby yurmail7 » Sat Sep 30, 2017 10:24 pm

Hi,

How to send some events from OpenMV kit to PC/laptop using USB ?
Is there another mode to send event from OpenMV kit to PC/laptop?

Tnx
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kwagyeman
Posts: 4130
Joined: Sun May 24, 2015 2:10 pm

Re: How to send some events from OpenMV kit to PC/laptop using USB ?

Postby kwagyeman » Sat Sep 30, 2017 10:57 pm

You can open a USB serial port on the OpenMV Cam using the VCP USB class. That said, using it conflicts with OpenMV IDE connecting to the camera. So, you can't use it while OpenMV IDE is connected to the OpenMV Cam.

http://docs.openmv.io/library/pyb.USB_VCP.html

I'd recommend using a side band serial channel via sending data out of the serial port on the OpenMV Cam to a USB to serial convert to the PC.
Nyamekye,

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