How to add message length on the beginning of ISO message with NCCC Channel?

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Nov 21, 2022, 9:11:00 AM11/21/22
to jPOS Users
Dear all
I have a problem when using. the NCCC Channel to connect to bank gateway, as following:
 - The bank gateway asked us to send the ISO Message via the NCCC Channel and the message sent by NCCC Channel  as following: 
  60 00 00 01 15 08 00 20 38 01 00 00 C0 00 00 93 00 00 00 00 43 12 41 22 11 19 01 15 39 39 39 39
- But the bank requested to add 2 bytes at the beginning of above message for showing the message length in HEX.

So how can I do it with JPOS?

Abdulrahman Ashraf Abu-Hamadi

Nov 21, 2022, 7:45:38 PM11/21/22
I guess that the NAAC Channel is the one required for you but also check the channel implementation that is used by the bank because they shall be matching

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