MrKrabs
You have got 500MHz DSO with this FW, but SysInfo show DS4014? Do you already have frequency response tests?
Should I reset the options by putting the code for the trial options for the DS2102 back in and redo it?
Took the opportunity to mirror a bunch more useful files permanently at http://www.gotroot.ca/rigol as well as setting up a cron job to pull down the complete thread every day as well. If there's anything else that should be there, send me files or PMs and I will make it so.
Posted by: AndersAnd
« on: Yesterday at 08:46:08 PM »
Quote from: stuartk on Yesterday at 03:11:33 PM
Should I reset the options by putting the code for the trial options for the DS2102 back in and redo it?
You can't uninstall options by installing other options instead. You need to use the SCPI command :SYSTem:OPTion:UNINSTall command to uninstall keys. This has already been mentioned several times in this topic.
If you're not familiar with SCPI commands, read your scope's user's manual + programming guide, both documents has info about SCPI commands.
You can search this topic for :SYSTem:OPTion:UNINSTall for more info.
SCPI = Standard Commands for Programmable Instruments https://en.wikipedia.org/wiki/Standard_Commands_for_Programmable_Instruments
I should have checked that the S/N was reset to DS2A0000000001
I reran the KeyGen using the mangled serial number and now it seems to work fine with all options with the exception of the loss of the serial number
Took the opportunity to mirror a bunch more useful files permanently at http://www.gotroot.ca/rigol as well as setting up a cron job to pull down the complete thread every day as well. If there's anything else that should be there, send me files or PMs and I will make it so.Suggestion: it would be better if you can add date/time file was added to your repository.
Thanks for your work!
Thanks a lot, granz! Your tool made it much easier to recalculate the CRC and get the segment lengths & locations!
1. Is there any benefit to resetting the serial number to the actual number of the unit? Scope works fine now.
Should I leave the FW at the 1.00.02 or upgrade it to the latest 00.02.01.00.03? Does one put the Keygen key in before or after the FW upgrade?
You can restore your DS2000's original serial number following this procedure: https://www.eevblog.com/forum/testgear/sniffing-the-rigol's-internal-i2c-bus/msg369122/#msg369122
Hi Anders,
I used the windows KeyGen v.2.0b1 by synapsis
which was the most recent one I could find.
the code used was: DSAZ
y CAN, 300, 50ohm | x 200, 100, Mem, Dec, Trig
E on == == | Z on == on on on <- All 2202
G on on == | H == == on on on <- All 2302
Where y = 3rd letter and x = 4th letter:
DSyx = DSEZ for 200 MHz with all options except 50 ohm
DSyx = DSGH for 300 MHz with all options except 50 ohm
I followed the procedure exactly to reset my S/N
wiped the keys
I entered my actual S/N
Selected my actual model # DS2102
Applied the patched FW
Now apparently I now own a DS2022 scope, whatever that is, with the S/N unchanged on the basic screen
1. Requires 00.01.01.00.02 firmware (7777543 bytes, 0xa167ef30 crc32) named
DS2000Update.gel in same directory as executable
2. Execute snmodfix and specify serial and model to patch firmware
3. Flash patched ds2000update.gel using power on help button method
4. Restart scope
5. Enable advanced system information menu (press Trigger Menu, Menu 7,
Menu 6, Menu 7, Utility very quickly) to enable it
6. Show system information - serial should be fixed but NOT saved to flash
yet - some text labels will be missing
7. Connect using scpi and issue :SYSTem:OPTion:UNINSTall command which will
uninstall all keys and save to flash
8. Once settled restart scope
9. Show system information (not advanced) should now show the correct serial
and model
10. Update to latest stock unpatched firmware version
11. Storage -> Default
12. Reinstall any key(s)
7. Connect using scpi and issue :SYSTem:OPTion:UNINSTall command which will
uninstall all keys and save to flash
I stopped there as the serial number and model number were not correct.
True got model # 2202, I have 2022
Odd. I sure don't get the 2022 thing. Did the serial stay the common mangled 14 digit 0001 type one?