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libusb on FX2LP
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libusb on FX2LP

giginjose posted on 21 Aug 2012 4:07 AM PST
Top Contributor
36 Forum Posts

Hi, 

I am working on USB 2.0 high speed device (Cy7C680-13A). I am interfacing a CMOS camera with the usb controller for live streaming purpose through USB. 

The system works fine once I test the device with a dotnet application written using CyUSB.dll framework. 

I tried replacing the host application with a libusb0.1 version in linux. With libusb0.1, the system goes out of sync. 

My system uses high speed communication. Hence meeting the USB 2.0 high speed is required. Will the libusb0.1 support usb 2.0 high speed ? Is there any application note which uses libusb libraries for USB 2.0 high speed bulk transfer through FX2LP device ? 

Do you have a open source linux version of CyUSB framework.  ? 

Thank You

 

 

 

 

 

 




Re: libusb on FX2LP

Gayathri posted on 21 Aug 2012 04:45 AM PST
Cypress Employee
428 Forum Posts

 Hi,

 

Please find the latest FX3 SDK vers 1.2 (http://www.cypress.com/?rID=57990) which has added Linux support. It will work for FX2LP as well.

 

Regards,

Gayathri






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