Keysight N777xC Series Tunable Laser Family
Programming Guide
3 Instrument Setup and 
Status
IEEE-Common Commands   /  28
Status Reporting – The STATus Subsystem   /  34
Interface/Instrument Behaviour Settings – The SYSTem Subsystem   /  41
System Communicate - The :SYST:COMMunicate sub tree   /  45
This chapter gives descriptions of commands that you can use when 
setting up your instrument. The commands are split into the following 
separate subsytems:
• IEEE specific commands that were introduced in Common Commands on
page 16.
• STATus subsystem commands that relate to the status model.
• SYSTem subsystem commands that control the serial interface and
internal data.