Documentation for POS PSIM 1.0.1.

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View of the parser_designer.exe utility window is shown in the figure.

Areas designed for the following functions are located in working area of the utility:

  1. Select folder with log from a POS-terminal (1).
  2. Select log (2).
  3. Display log text (3).
    1. The Select filter drop-down list is for protocol selection.
    2. The Dos to windows checkbox is for recoding symbols if log text is in the DOS coding.
    3. Default font and Taiwan font buttons are for selecting fonts.
  4. Templates of regular expressions.
  5. List of table fields selected in the Table field from the connected database (5). POS_LOG_MASTER and POS_LOG_DETAIL tables are used.
    1. The POS_LOG_MASTER table stores data about title and end receipt part: receipt number, name and code of cashier, total sum, exchange sum, etc.
    2. The POS_LOG_DETAIL table stores data of receipt "body", i.e. information about good from this receipt. 

Utility main menu allows access to the following functions:

  1. Load database – settings of connection to POS database (6).

    Note.

    For correct connection to the POS database use Windows authorization because functionality of password saving when connecting to database using login and password was disabled at the moment of writing this documentation.

  2. Supported POS - displaying list of supported POS-terminals in the current utility version (7).
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