Epson Opos Adk - Epson TM-L90 Technical Reference Manual

5.1.1.3 EPSON Advanced Printer Driver Support Environment
Supported interfaces
• Serial, Parallel, USB, Ethernet, Wireless LAN
Supported OSs (with confirmation of system operation)
For details on the supported operating systems, see the release note of the driver for the latest
information.
Supported development languages
For details on the supported development languages, see the release note of the driver for the
latest information.
Supported devices
(Refer to the release note of the driver for details of available equipment.)
• Epson receipt printer
• Epson customer display
• Epson cash drawer
Note:
The USB interface models require USB device driver. The Ethernet or Wireless LAN interface models
require IP setting utility. For the details, refer to the packaged APD manual.
When the TM-L90 is connected via a serial interface, it is recommended to use the printer resident font
since use of the TrueType font will decrease printing speed due to the transfer speed of the serial interface.
For how to use the resident font, refer to the PDF User's Manual of APD.
The other interfaces (parallel, USB, Ethernet) do not pose problems in terms of the transfer speed but may
have some influence on customer applications. In that case, use the printer resident font. When OPOS is
used, this problem does not arise because only the printer resident font is available.
5.1.1.4 Driver Information and Download Destination
See "Introduction of Control Methods" on page 85.

5.1.2 EPSON OPOS ADK

EPSON OPOS ADK supports the development environment required for OPOS application
development by OPOS Control proposed by the OLE for Retail POS (hereafter OPOS)
Technology Association to supply the OPOS-compliant printer driver (OCX).
Use this control method to develop an OPOS-compliant application. EPSON OPOS ADK has the
following features.
❏ EPSON OPOS ADK totally supports the development environment required for OPOS
application development for customers, including not only OPOS Control (CO + SO)
proposed by the OPOS Association, but also the contents necessary for development,
ranging from the installers and setup utilities to sample programs and manuals, the function
to get a log for debugging, and silent installation that realizes ease of installation to a target
PC.
TM-L90/TM-L90 Peeler Model Technical Reference Guide
Application Development Information 87