Rockwell Automation 2727-MRSDK MobileView Terminals Software Development Kit User Manual - Manual (Page 9)

Publication 2727-UM004B-EN-P - February 2004
Introduction to the MobileView SDK 1-3
Keypad
The MobileView terminals have a numeric keypad and cursor control
keys. This includes 12 function keys.
Extended software support for the bezel keypad is provided with the
Windows CE operating system in the form of a keypad handler DLL.
The keypad handler intercepts and operates on codes produced by
the keypad driver before passing them to the application with current
focus.
Touch Screen
An integral, resistive analog touch screen with a serial controller
provides mouse-like operator input. The touch screen is factory
installed and associated with an integral display.
On-Board Ethernet
An on-board Ethernet controller provides 10BaseT, half-duplex
communication support. The data communication for these interfaces
takes place via the RJ45 Ethernet connector S4 in the cable entrance
area.
The following interface parameters are defined and cannot be
changed:
•
10 Mbaud
•
TCP/IP protocol
The on-board Ethernet interface is configured under Windows CE as
follows:
Start - Settings - Control Panel - Network - Network Configurations
PCMCIA Slots
A PCMCIA slot connector supports 1 Type II PC Card. The PC Cards
can be memory or I/O devices.
Software Architecture Windows CE OS
The MobileView is provided with Windows CE Version 4.x with the
latest service packs.
The system software includes the following components: