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Rigol DP832 - Firmware list and bugs

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sdufour:
Hi,

I have tried the keygen from multiple source (as the riglol website is now down) and got the same key with every one of them, using the built in private key.

Using Mxxx code is says that the licence is invalid but with Fxxx code the "installation fails".

I think it is an issue with the version 1.11, should i upgrade to 1.13 first?

Digital Version : 00.01.11.00.00
Analog Version : 02.02.02.02.02.02
boot version : 01.09


Edit: I have absolutely no voltage (or current when shorting) between the channels and ground. I may have a different board version than yours... maybe it would be interesting to compare the differences.

I had that issue at work where the ground in the power bar plug was sometime unconnected. The EMI filter capacitor in the input of the oscilloscope were acting as a voltage divider and I got 40V ac between the oscilloscope ground and my soldering iron. We lost a week trying to figure out what it was, blowing multiples mosfet in the process, and now the power bar is in the gargbage...

Edit 2: Think I found my issue...

--- Quote from: dadler on March 23, 2015, 06:41:14 pm ---Also note there is a 12 hour (run-time) lock out period if an invalid code is entered too many times. Also, no dashes. Your code doesn't look long enough either, mine on the DP832 were 28 characters long.

--- End quote ---

lunxg:
Two weeks before I have sent email and my video to Rigol and vendor about the AC voltage problem but still seeking for reply. I was expected they can act faster since all I use is their native Chinese language to state the problem.

McBryce:
I prefer the monochrome look actually. The colours are a bit too "Hallo Kitty" for my liking.

McBryce.

Guni:

--- Quote from: mojo-chan on April 09, 2015, 02:02:49 pm ---My Chinese is terrible but I think they are saying that they send a command over the LXI interface... Maybe the MON command? They are definitely saying you should be able to replicate it on other units.

--- End quote ---

Using Google translator, I didn't found anything about hacking. But it is probably field for some experiments.
On this video Rigol demonstrates A-version, and screen composition is not triangle layout. Now there is a update (01.09) for A version with "classic", non-A layout.




--- Quote from: McBryce on April 09, 2015, 08:54:00 pm ---I prefer the monochrome look actually. The colours are a bit too "Hallo Kitty" for my liking.

McBryce.

--- End quote ---
Depends on color combination. Sometimes colors is just more readable the mono

McBryce:
Yes, I find the green version best / most readable.

Btw. I've ordered a 3.8mm drill (not a drill size one tends to have lying about) to attempt the positive post repair. As my DP832 has already been hacked / opened etc. I don't have the option of sending it back. I'll report back on how it goes. Worst case (if it goes pear-shaped) I can replace the posts completely.

McBryce.

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