BCD Formatted Track 2

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david cremonini

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Aug 17, 2017, 11:35:35 AM8/17/17
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Hi all,

My requirement for Track 2 (bit 35) is:

Z...X --> used for rappresenting track data : numeric BCD encoded, up to X digit long, with separator ('=') reppresented with Dhex (1101).
Z...X --> the lenght of field represents digits in ASCII


I build the track2 as  xxxxxxxxxxxxxxxx D 27041212036812130000  and i use IFA_LLBNUM modified for rappresent the lenght digits and not byte.

below the result in dump filed : 3337 xxxxxxxxxxxxxxxx 4 27041212036812130000 0

The result  is correct lenght rappresentation and pad , but  why  the separator in dump message is 4 ? Is there any problem with separator ?

Thanks




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