Products > Test Equipment
Rohde & Schwarz CMU200
stan33:
Hi Markus,
thanks for your help. I can set a lot of things using scpi, unfortunately I did not found any scpi commands for:
- setting the display in max hold
- make a peak search and return peak level/frequency
I can do this using the UI but not using scpi commands.
zitt:
I picked up one of these boat anchors off of TheBay about 3wks ago. I just replaced the Fujitsu Rotational HD with a PATA SSD because... well; I'm paranoid that 15year rotational drive is suspect at best.
That said; I made a backup of the hard drive "in case"... and it appears to be running base3.22 of the application under DOS 6.22.
I tried almost successfully to "upgrade" the system to FreeDOS 1.2... but there was some kind of batchfile strangeness with the version manager that the software wouldn't start so I gave up.
I'm thinking about upgrading the the latest and greatest application/firmware. I've seen some have posted here and there is at least one utube video of someone doing it. Has anyone done it recently? Any advice to give to help quell the FUD I have?
If the update fails; can I just re-image the HD with my old copy and be up and running? or does the upgrade process really program eeproms?
ZL1CVD:
Yes firmware upgrades EEPROMS aplenty& the firmware upgrade / downgrade process has no problems going back or forward revisions. If yours has an AMD CPU, older motherboard & older modules v5.1 is probably the latest you will be able to run. Trying 5.21 wont kill it but you may find some features disappear - from memory, an old one I worked on lost Audio. Make sure you use version manager to install new firmware and do not just copy & move folders which I was initially doing. Version manager does some sort of voodoo to make everything work.
zitt:
My device:
AMD K6-III
CPU (FMR) FMR5
Memory 192 MB
BSW/FSW V3.22
_Wim_:
--- Quote from: stan33 on June 27, 2018, 10:47:01 am ---I can do this using the UI but not using scpi commands.
--- End quote ---
That will probably be the way to go...
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