R3131 Spectrum Analyzer Operation Manual
4.1 GPIB Remote Programming
4-18 Aug 28/98
Table 4-8 Peak Search
Table 4-9 Sound
Function Listener Code
Talker Request
Code Output Format
Peak search MKPK ––– –––
PS ––– –––
NEXT peak NXP ––– –––
NEXT peak left NXL ––– –––
NEXT peak right NXR ––– –––
MIN search MIS ––– –––
MAX-MIN search MMS –––
Continuously peak ON CPN CP? 0:OFF
1:ON
OFF CPF
Peak ∆ Y div DY* DY? ∆ Y (real value)
Peak range Normal PSN PKRNG? 0:ALL
1:Up
2:Low
Upper side PSU
Lower side PSL
Function Listener Code
Talker Request
Code Output Format
Sound ON (AM or FM) SON SD?
SDMD?
0: OFF
1: ON (AM)
2: ON (FM)
(AM) SAM
(FM) SFM
OFF SOF
Volume SDV* SDV? Volume (integer)
Pause time PU* PU? Pause time (hour)
Squelch level SQE [ON]* SQE? Squelch level
ON SQE ON SQEON? 0: OFF
1: ON
OFF SQE OFF