CX3 UVC & customized event from/to PC

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Anonymous
Not applicable

Dear Sir,

   

I want to use CX3 to transmit UVC video,CX3 also has other functions,for example,

   

1. scan keys or buttons input, how to send key events or other customized events to PC?

   

2. PC can send some customized commands to CX3? how to do that?

   

Best regards!

   


David

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2 Replies
Anonymous
Not applicable

Hi,

   

You can implement this by the help of vendor commands (a type of control request)

   

To see how vendor requests are implemented, please refer to our example projects. (USBBulkSourceSink)

   

Regards,

   

-Madhu Sudhan

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Anonymous
Not applicable

Thanks,Sir!

   

This can solve PC(HOST) to CX3 command transimition, but how buttons key code send back to HOST(PC)?

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