>I have not created any system file by myself. Do I have to create
>the system File first.
No! You don't have to create a system file. It is already there.
>What should be the value of DataField - terminal data,
>data object attributes and incoming mac.
Terminal Data(8 bytes) - Can be any thing. You can have 0x11..0x88.
Data Object Attributes(4 bytes) - 0x04, filesize, 0x00
Incoming MAC(8 bytes) - You have to compute. Pls refer to the documentation for more
details.
Computing Incoming MAC can be a pain sometimes. To avoid this(only for testing
purpose), change the access condition for create from 'Key1'(default) to 'FREE'. In
that case, Incoming MAC will be 0x00..0x00.
Hope this helps.
----------
Actual news headline... TYPHOON RIPS THROUGH CEMETERY, HUNDREDS SLAIN
>-----Original Message-----
>From: Faisal M [mailto:[EMAIL PROTECTED]]
>Sent: Saturday, May 05, 2001 1:12 PM
>To: [EMAIL PROTECTED]
>Subject: [OCF] GemClub Micro
>
>
>Hi,
>
>I am trying to create a record file on a GemClub Micro
>sample card. I am using PassThruCardService.
>What should be the value of DataField - terminal data,
>data object attributes and incoming mac. I have not
>created any system file by myself. Do I have to create
>the system File first.
>Any help...
>
>Thanks
>Faisal
>
>
>__________________________________________________
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>
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