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Old April 28th, 2010   #25
sjackman
Task Group Member
 
Join Date: Sep 2006
Posts: 26
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I use GET PARAMETER_DESCRIPTION PERFORM_SELFTEST to get the minimum and maximum valid values. I had thought of PARAMETER_DESCRIPTION as only being useful for manufacturer-specific PIDs, but it seems pretty useful in this case.

Cheers,
Shaun
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