Argox PA-20 Basic Programming Manual Manual do Utilizador Página 110

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PT-Basic Programming Manual Ver. 1.00 109/143
A7. Reader commands
Command
description
DISABLE READER
To disable the reader ports of the terminal.
ENABLE READER
To enable the reader ports of the terminal.
SLEEP_READER
To set scanner module to sleep.
GET_READER_DATA$
To get data that is read from a specified reader
port.
GET_READER_DATALEN
To get data length that is read from a specified
reader port.
READER_CONFIG_START
To start scanner setting procedure.
READER_CONFIG_END
To end scanner setting procedure.
READER_SENDCMD
To send scanner (CCD) command to change
scanner status.
READER_SENDCMD_LASER
To send scanner (Laser) command to change
scanner status.
READER_QUERY$
To query the scanner (CCD) current setting.
READER_QUERY_LASER$
To query the scanner (Laser) current setting.
DECODE
To perform barcode decoding.
SIM_SCANKEY_PRESS
To simulator the Scan key press or release.
READER_SETFROMFILE
To set scanner setting by scanner setting file.
A8. Buzzer commands
Command
description
BEEP
To assign a beeper sequence to beeper
operation.
STOP BEEP
To terminate beeper sequence.
SET_BUZZER_VOL
To set the buzzer volume.
A9. Calendar and timer commands
Command
description
DATE$
To set or to get the current date.
DAY_OF_WEEK
To get the day of the week.
TIME$
To set or to get the current time.
TIMER
To return the number of seconds elapsed since
the terminal been powered on.
WAIT
To set system delay time.
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