Wallet Loyalty Passes using third party NFC contactless reader

Hi, is there any information on how to talk to the Wallet Loyalty Pass using NFC from third party contactless reader (i.e. Application Identifier (AID)) in ios9?

I think we use the Value Added Service Protocol (VAS) but not sure what the file id we should select.

Thanks.

Wallet Loyalty Passes using third party NFC contactless reader
 
 
Q