TM-L90/TM-L90 with Peeler Technical Reference Guide

4.1.2.1 EPSON OPOS ADK (OPOS Control) Overview

OPOS Control included with EPSON OPOS ADK has the following features.

Supplies CO for each device class and SO for EPSON devices.

Direct IO with parameters available.

Gets the maintenance counter value of the printer.

NVRAM-registered electronic logo (bit image) printing, etc. (For the electronic logo, refer to Electronic Logo Registration Utility for NVRAM” on page 4-7)

Power-on notification function (at power-on, this function automatically restores the printer to the state prior to the power-off)

Offline buffer clear processing (clears the print buffer contents in the offline mode)

Debugging function (trace function)

Gets a log between the application and CO (target: Used API and its return value)

Device status getting log (gets the offline and error factors that actually occurred in the devices)

and so on.

4.1.2.2 EPSON OPOS ADK Contents

The installer of EPSON OPOS ADK Ver. 2.10 or later has the silent installation function, which can install the OPOS environment without a user interface, to facilitate installation. With the installer, the following OPOS-compliant OPOS Control for EPSON devices, manuals, various utilities and sample programs can be installed.

OPOS Control for EPSON devices

Header files for CO, SO, C++, header file for VB, TLB file of CO, device information file, etc. can be installed.

Manuals

User's Guide (Environment construction manual: Installation/uninstallation, various utility using methods)

Application Development Guide (Manual for OPOS-compliant application developer: Common manual, Each device manual)

Rev. B

Application Development Information 4-5

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Epson L90 manual Epson Opos ADK Opos Control Overview, Epson Opos ADK Contents