14
The ‘Beep and Delay’ configuration supports the general control options for the Wasp WWS250i Scanner. These options include the volume,
intercharacter delay, and interblock delay.
Interblock delay (see page 18) is the minimum time interval between two adjacent scans. If the processing speed of your host device is slower than
your scanning speed, a longer interblock delay may ensure the data integrity.
Intercharacter delay (see page 18) is the time period that the scanner will wait before transmitting the next character. If data sent by the scanner has
incorrect or missing characters, a longer intercharacter delay may solve the problem. The intercharacter delay should be changed only if the transfer
rate cannot be maintained between the scanner and the keyboard buffer of the computer.
Note: The default for the intercharacter delay is set to ‘140us’ and is the most common configuration; however, your PC may be different. When you
scan a barcode, if some stray or scrambled characters appear, increase the intercharacter delay to slow down the transfer rate.
Single long beep
Single beep
Single short beep
Two beeps
Two short beeps
Four beeps (Hi-Lo-Hi-Lo)
Five beeps
Three beeps
Three short beeps
Several short beeps
Off
Flashing Blue
Green for 2 sec
Flashing Red
Solid Red
Solid Green
*
Power up
Good read
The scanner reads a Code39 of ASCII in configuration procedure
i. Wireless connection
ii. The scanner successfully reads a configuration barcode
Good read (Batch mode/Memory mode)
Out of range/Poor connection
Low power
Wireless disconnection
i. The scanner reads a barcodes while disconnected.
ii. The scanner reads an unexpected barcode during configuration procedure.
(scan [ABORT] to abort and start over)
The scanner switches from one communication mode to another
Standby or Power off
Disconnected or Discoverable
Good Read
Low power
Charging
Fully Charged
Beeper Indication
LED Indication
Beep Settings
WWS250i
Chapter 4
BEEP SETTINGS
. D012$
. D013$
CR+LF
. D014$
TAB
. D015$
SPACE
. D010$
NONE
. D016$
ESC
. D011$
LF
.F019$
BEEP HIGH
.F022$
BEEP LOW
BEEP OFF
. F012$
.F018$
BEEP MEDIUM
GROUP-3
GENERAL SETTINGS -
BEEP TONE, VIBRATOR, TERMINATOR
BEEP TONE
VIBRATOR
TERMINATOR
1. For the BT HID/ USB HID interface the default terminator is CR.
2. For the BT SPP/ USB VCP interface the default terminator is CR+LF.
3. Below is the position of Terminator among output data string:
[Preamble] [Symbology ID] [Barcode Length] [Barcode Data] [Postamble]
[Terminator]
4. By default, with Preamble, Postamble, Barcode Length and Symbology ID
disabled, the scanner data output will be:
[Barcode Data]
[Terminator]
NOTES:
CR
. D034$
. D035$
VIBRATOR OFF
VIBRATOR ON
. D012$
. D013$
CR+LF
. D014$
TAB
. D015$
SPACE
. D010$
NONE
. D016$
ESC
. D011$
LF
.F019$
BEEP HIGH
.F022$
BEEP LOW
BEEP OFF
. F012$
.F018$
BEEP MEDIUM
GROUP-3
GENERAL SETTINGS -
BEEP TONE, VIBRATOR, TERMINATOR
BEEP TONE
VIBRATOR
TERMINATOR
1. For the BT HID/ USB HID interface the default terminator is CR.
2. For the BT SPP/ USB VCP interface the default terminator is CR+LF.
3. Below is the position of Terminator among output data string:
[Preamble] [Symbology ID] [Barcode Length] [Barcode Data] [Postamble]
[Terminator]
4. By default, with Preamble, Postamble, Barcode Length and Symbology ID
disabled, the scanner data output will be:
[Barcode Data]
[Terminator]
NOTES:
CR
. D034$
. D035$
VIBRATOR OFF
VIBRATOR ON