Hello,
On Sat, Apr 20, 2013 at 7:22 AM, Sebastien Lorquet <[email protected]> wrote: > It also seems that a very important information from the GP/JC specs is > unknown/overlooked by hobbyists: a select application without any AID will > select the MAIN SD, whatever its AID, and will reply the selected aid in the > FCI. > > That is: 00 A4 04 00 00 > > This is much simpler and reliable that choosing from a list of SDs, because > SD AIDs are as arbitrary as ATRs. They are defined for every customer when > the card is "prepersonnalized" (just before shipping to customers). > Distributors that may have cards available for hobbyists have no idea of > what it means and often choose "default" parameters", e.g. the VISA AID, A0 > 000000 03. Could you point me to the section in either GP (2.0.1) or JC (2.2.2) specs for this? Do you refer to GP 6.5.1.1 last bullet in "Runtime Behavior" ? What if there is a default selected app present on the card? -- Martin +372 5156495 _______________________________________________ Muscle mailing list [email protected] http://lists.musclecard.com/mailman/listinfo/muscle_lists.musclecard.com
