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Need a UUID, is this available somewhere in the i.MX6SoloLite?

Question asked by Nathan Palmer on Mar 6, 2014
Latest reply on Jun 18, 2014 by Yuri Muhin

I have a 1-wire temperature sensor/UUID chip in an existing design that I would like to get rid of but I am using the UUID as a serial number.  Is there a chip specific UUID somewhere in the i.MX6SL?  I know that there is a OCOTP space to put a unique ID for the security sub system, but I am looking for something that will not require special programming at manufacturing.

 

Alternatively, the iMX6SoloLite could generate a UUID (from what random source?) and write it to the OTP the first time it powers up.  Any experience doing this?

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