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    CY7C680 13A-56 not detected on MACs

    eduard.metzger.2

       Hi, Im Eduard from Cybernetyx,

         

      we use the USB controller mentioned in the title to access a CMOS. It works great on Windows. Now we want to port it to Linux and Mac with libusb. On Linux we can easily find the connected device with lsusb and libusb is also able to enumerate it. But on different Mac computers we cant see the device. We tried to find it in "system_profiler SPUSBDataType". But its not showing up there.

         

      What are we doing wrong? 

         

      Thanks,

         

      Eduard

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