Symbol-Supplied Tsrs - Symbol PDT 7200 Series Product Reference Manual

PDT 7200 Series Product Reference Guide

Symbol-Supplied TSRs

Symbol has provided the following device drivers and TSRs for use with the PDT 7200. For
information on loading the TSRs and device drivers, and on the APIs supported by each
device driver or TSR, refer to the Series 7000 System Software Manual for DOS, p/n 70-
36860-XX.
• POWER7XT.EXE
The Power Management Driver TSR API provides operating-system level power
management. Use this TSR instead of the POWER.EXE TSR supplied with MS-DOS.
While POWER.EXE can be used on the PDT 7200, it cannot be used in conjunction with
POWER7XT.EXE, and does not provide as efficient a power management.
POWER7XT.EXE requires that XBIOS7XT.EXE be loaded first and will not load unless one
of these two files is present. When used on the development PC with XBIOS7XT.EXE, this
TSR can be used for testing power management functionality of an application on the
development PC.
• XBIOS7XT.EXE
This TSR provides extended BIOS-level functionality specific to Series 7000 features.
XBIOS7XT.EXE can be loaded on the development PC or the Series 7000 terminal for use
in testing and debugging Series 7000 applications on the development PC.
• MOUSE7XT.EXE
The Mouse TSR API provides Microsoft Mouse-compatible use to support the use of the
pen and digitizer as a mouse. Mouse-aware applications can use this TSR to provide
mouse emulation.
• SCN1DQST.EXE and SCN2DQST.EXE
The DOS Scanner API provides one- and two-dimensional bar code scanning support and
supplies an API for controlling scanning from an application. These TSRs require the
presence of POWER7XT.EXE and XBIOS7XT.EXE to load. Additionally, these drivers
require the presence of Series 7000-specific hardware, and cannot be loaded on the
development PC (even if XBIOS7XT.EXE is loaded).
• WARMBEEP.EXE
This application, when loaded on the terminal, causes a beep to sound when the defined
warm boot time has expired. This alerts the user when a warm boot occurs. See the Series
7000 System Software Manual for DOS Applications for more information.
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