Micr Commands; Micr Reading; Read Micr Data And Transmit; Reread Micr Data - NCR 7158 Owner's Manual

MICR Commands

MICR Reading

These commands control the Magnetic Ink Character Recognition
(MICR) check reader, including how it parses the character strings on
checks.
The section, MICR Parsing, describes how to create a parsing format
and how to create and maintain an Exceptions table.

Read MICR Data and Transmit

ASCII:
Hexadecimal:
Decimal:
Default:
Reads and transmits the MICR data and adds a Carriage Return
(0x0D). If no parsing format is selected with either of the Define
Parsing Format commands (see below), all data will be returned, which
is the default.

Reread MICR Data

ASCII:
Hexadecimal:
Decimal:
Resends the previously decoded MICR data to the host.
ESC w 1
1B 77 01
27 119 1
All data returned
ESC w R
1B 77 52
27 119 82
Chapter 7: Programming Guide 7-131