For the purpose of extracting necessary data it is sufficient to run
:SYST:UTIL:READ? 15441920,13262848
which is a smaller 13Mb data dump.
The copy of Bildschirmkopie I am using can 'speak' English (v0.6.5.767)
Anyway, I tried Bildschirmkopie with USB, it can see the device in the Search screen, but sending commands did not work. So for me it only worked via LAN to my DS2072A.
danander11: When I connected the updated scope to USB before I installed Rigol's Ultra Sigma software, the scope popped up in Windows Device Manager as "Other Device - DS2302" with a question mark, but at least it was an indication Windows could see the device, was just missing proper device drivers. I then installed Ultra Sigma and after that the scope appeared as a USB Test and Measurement Device, see the picture.
I could also get the data from the scope using Ultra Sigma program but could not figure out how to save in binary, so for the purpose of getting the data out to unlock the scope, Bildschirmkopie via LAN is the way to go.
I have written a small program in LabView (you need labview at least 2012, NI VISA driver) that can dump the memory to the binary file using a USB connection. See attached image, the step is follow:
1. Turn on the oscilloscope and connect to the computer via USB, make sure it is recognized.
2. Open the LabView file, select the Rigol ID from the list of "VISA resource name", should be something like: USB0::0x1AB1::0x04B0::DS2D123456789::INSTR,
you don't need to change the command, and then select the destination folder of the dump file.
3. Run the program (click play button) and then click "Send & Read".
4. Wait for about 20 ~ 30 seconds until it finishes, the complete light should be on and the file will be saved automatically (about 13 MB).
5. You can use the file with rigup-0.4 to generate the unlock code. For example in this case: "rigup ds2072a ds2072a.bin"
Tested on Windows 7 64 bit and Rigol DS2072A, upgraded to DS2302A.
(Rigol DS2072A, software version 00.03.00.SP1, hardware 2.0)
Edit:Executable file If you don't have Labview, you can use an executable file "Rigol USB.exe" in the zip file attached.
This file requires two components to be installed before hand:
- Labview Runtime Engine 2013
Download here !- NI VISA Runtime (you may already have this)
levstic