EXFO FLS-2600B Tunable Laser Source - Manual (Page 92)

Remote Control
84 FLS-2600B
General Commands
*ESR?
Description This query reads the contents of the Standard Event Status
Register (ESR) and clears it.
Syntax *ESR?
Response An integer between 0 and 255.
*IDN?
Description This query reads the system identification string.
Syntax *IDN?
Response “EXFO E.-O. Eng. FLS-2600B vx.xx”xxxxxxxx xxxxxxx, where
xxxxxxxx xxxxxxx is the serial number and vx.xx is the current
product version.
*LOK
Description This command is used to set the Remote Lockout programming
state.
Syntax *LOK
Parameters The parameter is a boolean value indicating if the
tunable laser source is
“0” or “unlocked”
“1” or “locked”
Note This command can only be used when working with RS-232
communication.