Metrologic IS1000 Series Guía de usuario Pagina 73

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Chapter
5
BASIC
Commands
67
85 1: Enable Telepen
0: Disable Telepen
Example
READER_SETTING(1,1) ' Code 39 readability is enabled.
See Also
CODE_TYPE, GET_READER_SETTING
5.9 Keyboard Wedge Commands
The portable terminals are able to send data to the host through the keyboard wedge
interface by using command SEND_WEDGE. The SEND_WEDGE function is governed by
a set of parameters called WedgeSetting$. Command SET_WEDGE is used to configure
these parameters. Note only Optimus R supports wedge interface.
5.9.1 Definition of the WedgeSetting Array
WedgeSetting$ is a 3-element character array passed to SET_WEDGE to describe the
characteristics of the keyboard wedge interface. In a BASIC program, WedgeSetting$ can
be defined as follows.
WedgeSetting$ = Wedge_1$ + Wedge_2$ + Wedge_3$
The functions of the parameters Wedge_1$, Wedge_2$, and Wedge_3$ are described in the
following subsections.
Parameter Bit Description
Wedge_1$ 7-0 KBD / Terminal Type
Wedge_2$ 7 1: Enable capital lock auto-detection
0: Disable capital lock auto-detection
Wedge_2$ 6 1: Capital lock on
0: Capital lock off
Wedge_2$ 5 1: Ignore alphabets' case
0: Alphabets are case sensitive
Wedge_2$ 4-3 00: Normal
10: Digits are at lower position
11: Digits are at upper position
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