Keysight N777 C Series Programming Manual page 61

Command: :SLOT[n]:EMPTy?
Syntax: :SLOT[n]:EMPTy?
Description: Queries whether a device is connected for compatibility reasons.
Parameters: None
Response: A boolean value:
examples: :slot0:empt? -> 0
Command: :SLOT[n]:IDN?
Syntax: :SLOT[n]:IDN?
Description: Returns information about the device.
Parameters: None
Response: MMMMMMMM
mmmm
ssssssss
rrrrrrrrrr
Example: :slot0:idn?
Keysight Technologies,N7776C,N711300002,V4.016
See
and
Command: :SLOT[n]:OPTions?
Syntax: :SLOT[n]:OPTions?
Description: Returns information about device's options.
Parameters: None
Response: A string.
Example: :slot0:opt? -> 216
Keysight N777xC Series Tunable Laser Family Programming Guide
->
*IDN?
on page 30 for information on mainframe identity strings,
:SLOT[n]:IDN?
on page 61 for information on module identity strings.
0: there is a module in the slot
1: the module slot is empty
An optical head is connected to the optical head interface
module in slot 1
manufacturer
instrument model number (for example N7776C)
serial number
date of firmware revision
Measurement Operations & Settings 4
61