User's Manual

Chapter 6: Configuration
Add And Edit Trigger Mapping
108 Warrington Hand-Held Computer User Manual
Add Key
Only existing trigger sources are shown in the Source combo-box. To add a new source to
this list, tap on the Add Key button. A dialog will pop up and allow you to select the key-
board key to use as a trigger source.
Trigger-Press Type
You can enable either an Up/Down or Double Click response to a trigger press. Normally,
when a trigger (keyboard key, etc.) is pressed and released, a “trigger down” event is sent to
the “owner”– that is, the application receiving the trigger press information—followed by a
“trigger up”. If Double Click is chosen in this menu, when the trigger is pressed, released,
and then pressed again, a “double-click” event will have occurred. If a mapping with the
type Up/Down has also been configured for the same source, it will only receive the first set
of trigger events.
Module Trigger
This identifies the driver or application receiving the trigger presses.
Show All Modules
By default, inactive owners are not shown. By checking this checkbox, all owners, both
active and inactive, are displayed.
Note: It is possible to map the same source to different modules (trigger consumers) – for
example, to both the Imager and Non-Decoded Scanner. If so, both devices/opera-
tions will occur simultaneously. This is not recommended in most cases, especially
with devices such as Imagers or RFID Readers.
It is also possible to map different sources to the same module (trigger consumer).
Preliminary Draft