40 Keysight N777xC Series Tunable Laser Family Programming Guide
3 Instrument Setup and Status
Response: The results for the individual slot events (a 16-bit unsigned integer value, where 0 ≤ value ≤ 65535):
Bit
16 - 2
1
0
Mnemonic
Not Used
Slot n: A Zeroing operation has failed
Slot n: Excessive Value has occurred
Decimal Value
2
1
Every nth bit is the summary of slot n.
Example: :stat0:ques:cond? -> +0
Command: :STATus0:QUEStionable:ENABle
Syntax: :STATus0:QUEStionable:ENABle<wsp><value>
Description: Sets the bits in the Questionable Slot Status Enable Mask (QSSEM) for slot n that enable the contents of the Questionable
Slot Status Register (QSSR) for the laser module to affect the QSESR.
Setting a bit in this register to 1 enables the corresponding bit in the QSSER and QSESR.
Parameters: The bit value for the QSSEM as a 16-bit unsigned integer value (0 .. +65535)
Response: none
Example: :stat0:ques:enab 128
Command: :STATus0:QUEStionable:ENABle?
Syntax: :STATus0:QUEStionable:ENABle?
Description: Returns the QSSEM for slot n
Parameters: none
Response: The bit value for the QSSEM as a 16-bit unsigned integer value (0 .. +65535)
Example: :stat0:ques:enab? -> +128