On 2/28/19 11:54 AM, John Vaughters via TriEmbed wrote: > >I'm struggling to understand what you mean exactly by serial number in this > >context. > > Yes, FTDI has a unique serial number. Although I have heard of > duplicates, but that would not be the norm. I cannot speak for other > USB chip sets. > And TI puts the XDS110 1-8 character ID string in this serial field, so I'm golden for that. The Beaglebone interfaces might be programmable and I'll be researching that. Out of the box I get nothing interesting out of lsusb -v. The proprietary gadgets have FTDI FT230XQ chips in them but lsusb -v doesn't show a meaningful serial number for them either, despite the chip datasheet claiming there is one. Maybe I just need explicit rules for the Beaglebone and special devices?
But I'll obviously be able to leverage Udev much more than I thought! Thanks, Pete
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