Newland NLS-FM515 Series, User Manual

Page: 142 / 162

Enter Setup
** Exit Setup
132
Read Barcode On/Off
Sending the Read Barcode Off command ~<SOH>0000#SCNENA0;<ETX> to the scanner can disable it from reading
barco
de, and the scanner is unable to scan barcode unless you send the Read Barcode On command
~
<SOH>0000#SCNENA1;<ETX> to it or power cycle it. By default, Read Barcode is On.
Turn On Good Read LED
You may turn on the external Good Read LED of the scanner for a certain period of time with a command sent from the
host. Note that the scanner cannot scan barcodes when it is executing this command. The duration is from 10 to 10000ms.
Command for querying whether the scanner supports this feature: LEDONS* or LEDONS&
Returning LEDONS<ACK> indicates the scanner supports this feature.
Command for querying the range of possible values for the setting: LEDONS^
Returning LEDONS -2 C 10-10000 D <ACK> indicates the range for the length of time the LED stays lit is 10-10000ms.
Example: Turn on the Good Read LED for 1,000ms
Enter: ~<SOH>0000#LEDONS2C1000D;<ETX>
Response: <STX><SOH>0000#LEDONS2C1000D<ACK>;<ETX>
Turn On Illumination LED
You may turn on the internal illumination LED on the scanner for a certain period of time with a command sent from the host.
Note that the scanner cannot scan barcodes when it is executing this command. The duration is from 10 to 10000ms.
Command for querying whether the scanner supports this feature: LEDONI* or LEDONI&
Returning LEDONI<ACK> indicates the scanner supports this feature.
Command for querying the range of possible values for the setting: LEDONI^
Returning LEDONI -0 C 10-10000 D <ACK> indicates the range for the length of time the LED stays lit is 10-10000ms.
Example: Turn on the illumination LED for 1,000ms
Enter: ~<SOH>0000#LEDONI0C1000D;<ETX>
Response: <STX><SOH>0000#LEDONI0C1000D<ACK>;<ETX>