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USB 3 enumeration
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USB 3 enumeration

kaiyu posted on 13 May 2013 1:45 AM PST
Senior Member
11 Forum Posts
Hi, i'm encountering some problem while enumerating the DVK in usb 3.0. No problem when i connect the DVK in usb 2.0 using BulkLoopAutoEnum, but when i program it through usb 3.0 it appears in windows devices as FX3 with driver probem and ID hardware as: Vid_04b4&Pid_00f0 Thanks.


Re: USB 3 enumeration

kaiyu posted on 13 May 2013 02:40 AM PST
Senior Member
11 Forum Posts

problem solved.

Cannot get the C# streamer working. It doesn't see any endpoint, how shall i procede?

 

Thanks



Re: USB 3 enumeration

kaiyu posted on 13 May 2013 03:37 AM PST
Senior Member
11 Forum Posts

 With the USBBulkSourceSink it works and enumerates the DVK as "Cypress USB StreamerExample",

but whenever i try it with USBBulkStreams, windows enumerates it as "Cypress USB BulkloopExample" and C# Streamer

can't find any Endpoints.

What's wrong?



Re: USB 3 enumeration

NIKL posted on 13 May 2013 09:41 AM PST
Cypress Employee
148 Forum Posts

You are supposed to use Streamer when BulkSourceSink example is running on FX3. 

You cannot use Streamer when Bulkloop is running on Fx3. You will have to use Control Center to test the Bulkloop functionality.

 



Re: USB 3 enumeration

kaiyu posted on 14 May 2013 12:43 AM PST
Senior Member
11 Forum Posts
Hi! i'm not trying to use bulk loop with streamer, but USBBulkStreams.img with streamer and it doesn't work. What would be the problem?

Re: USB 3 enumeration

PRJI posted on 14 May 2013 06:11 PM PST
Cypress Employee
329 Forum Posts
Hi, Could you try with the attached firmware? -PRJI

Re: USB 3 enumeration

PRJI posted on 14 May 2013 06:12 PM PST
Cypress Employee
329 Forum Posts
PFA

Re: USB 3 enumeration

PRJI posted on 14 May 2013 06:14 PM PST
Cypress Employee
329 Forum Posts





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