Products > Test Equipment
REVIEW - Rigol DS2072 - First Impressions of the DS2000 series from Rigol
Hydrawerk:
Many people talk about the bandwidth of DS2072. It seems that this scope is really cheap for a like 100MHz model... Bang per buck!
bonanz:
--- Quote from: marmad on October 30, 2012, 02:14:25 pm ---
Note: If you do this wrong you will lose your trial options - so be patient and take the time to do it right!
Do the upgrade ONLY during bootup - not from the GUI/Menus/OS asking for file/etc. or you will lock up the scope - losing any trial options you have remaining - and requiring you to do the upgrade again anyway using the method listed below:
You do this by using two hands when booting up - one thumb on the 'Power On' switch - one thumb on the 'Help' button. When you press 'Power On', all of the scope LEDs will light for ONE SECOND - during that brief period, you must PRESS AND LET GO of the 'Help' button. It can be a little tricky, but if it works, bootup will stop before the Rigol logo with the 'SINGLE' button lit (if it doesn't, turn off power and try again until you get it). Then insert the USB stick with the file on it. The CH1 LED will flash as the DSO loads the file.
Once updating is finished, several of the LEDs will light up - and all flashing, etc. will stop. That's it! Remove the USB stick and reboot, and check your firmware version using the method listed above.
--- End quote ---
am I to understand that if you hose up your trial options, flashing firmware with this method will restore them?
dpenev:
Hi Guys,
Thanks Marmad about the decimation displaying method you have explained.
As far as I know the latest firmware is v.01.00.00.03 and it has only a few small issues.
I would expect Rigol quickly issue a 'fix' release.
Do you guys know if it is planned for the near future? Probably already available?
Thanks
Dimitar
marmad:
--- Quote from: Teneyes on May 18, 2013, 01:50:34 pm ---I would NOT expect new firmware for quite a while.
--- End quote ---
This is contrary to what I know: there is already a new firmware version being bug-tested before release.
marmad:
--- Quote from: bonanz on May 18, 2013, 03:19:48 am ---am I to understand that if you hose up your trial options, flashing firmware with this method will restore them?
--- End quote ---
No, flashing FW does not restore erased trial options.
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