Turn On Illumination Led; Turn On Laser Aimer - Newland FM530 User Manual

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-0C10-10000D <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>

Turn On Laser Aimer

You may turn on the laser aimer on the scanner for a certain period of time with a command sent from the host. When using
this feature, you should first query the range of possible values for the setting. Note that the scanner cannot scan barcodes
when it is executing this command.
LEDONAyy (yy: Specify the length of time the laser aimer stays on, 10-3,600,000ms)
Command for querying whether the scanner supports this feature: LEDONA* or LEDONA&
Returning LEDONA<ACK> indicates the scanner supports this feature.
Command for querying the range of possible values for the setting: LEDONA^
Returning LEDONA10-3600000 <ACK> indicates the range for the length of time the laser aimer stays on is 10-3,600,000ms.
Example: Turn on the laser aimer for 2,000ms
Enter: ~<SOH>0000#LEDONA2000;<ETX>
Response: <STX><SOH>0000#LEDONA2000<ACK>;<ETX>
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Enter Setup
** Exit Setup