PIN operations

payShield JC — Translate PIN TPK→LMK

answers with JD

Translate PIN from TPK to LMK

Fields

Field	What it holds
TPK under LMK32 or 48 or 97 or 129 chars	S… key block (97/129 chars), or 32/48 hex under a variant LMK
PIN Block (HEX)16 or 32 chars	16 hex chars, or 32 for format 48
Source PIN Block Format2 chars	01 (ISO 0), 05 (ISO 1), 34 (ISO 2), 47 (ISO 3), 48 (ISO 4), 04 (PLUS), 35 (Pay Now/Later)
PAN	12-19 digit card number

Complete host messages. Each runs against the KeyLab simulator as printed. The header is four zeros here; the device echoes back whatever you send.

Translate PIN TPK→LMK

0000JCS10096P0TE00N00007DCE180AA9A0A8B71990F210BD972B88539513781E3179C7484AC0F661421449E594BB84BBFE325001890EF2F47E6D9A8A4000001234567899;

4-char headercommand132 chars of fields

Opens the simulator with this command already filled in.