Author Topic: Rigol DG1022Z Function Generator Hack  (Read 2290 times)

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Offline dublindevil

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Rigol DG1022Z Function Generator Hack
« on: April 11, 2018, 01:36:59 pm »
I recently purchased the Rigol DG1022Z function generator. It has a bandwith of 25MHz and so far, it has worked perfectly for my needs. Mostly out of curiosity, is there a hack to upgrade the bandwidth on the generator up to the 60MHz of the 1000$ 1062Z?

Here is the listing on the rigol site:
https://www.rigolna.com/products/waveform-generators/dg1000z/

-Dub
 

Offline Holes Flow

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Re: Rigol DG1022Z Function Generator Hack
« Reply #1 on: April 22, 2018, 12:42:41 am »
Count me in to this question as "Me, too!"
 

Offline Gandalf_Sr

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Re: Rigol DG1022Z Function Generator Hack
« Reply #2 on: April 22, 2018, 09:05:49 am »
I wondered the same thing.  I have a DG4062 and a DG1022Z, apart from a few button differences and the fact that the DG1022Z screen is about 1/4 the size of the DG4062, the functionality is almost identical between them.

That makes me wonder if Bandgap's work here https://www.eevblog.com/forum/testgear/dg4000-a-firmware-investigation/100/ is relevant? Perhaps someone could try to insert the DG1022Z model and serial number and see if the compile works?  When I tried this for my 4062, I could not make the online compiler work.

Perhaps we could ask Bandgap to get involved?

Having said that, as far as I can tell, all you would gain is higher frequency sine waves and a deeper AWG memory, I haven't needed either yet.
 
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Offline BLF Lexel

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Re: Rigol DG1022Z Function Generator Hack
« Reply #3 on: May 25, 2019, 02:54:58 pm »
You can hack the DG1022Z to 1062Z the same way a DP832 can be upgraded to DP832A

You need to enter telnet command and have a USB flash driver with a file on it

I used the Rigol Bildschirmkopie Tool to do so, but CMD works as well with telnet
http://peter.dreisiebner.at/rigol-bildschirmkopie/index.htm

I tried Bildschirmkopie only via Network, maybe someone makes it work with USB, but this needs correct IVI drivers to send commands

Step 1
Activate Telnet in your windows features and restart PC


Step 2
connect the function generator to the network
check if connection is good with ping
also a firewall may cause problems even with ping working, the DG1022Z I could only get sent SCPI commands on a very old standalone PC in my basement shop


step 3
get a FAT formatted USB stick and write the keyfile.bin in the main directory
https://www.eevblog.com/forum/testgear/need-help-hacking-dp832-for-multicolour-option/?action=dlattach;attach=696567

Step 4 with Bildschirmkopie

- start it
- ctrl+E to do a search on the network and connect the Rigol device

- search for devices and choose the one you want to unlock

- open SCPI commands

- check device signature

- send SCPI command with new Model name

- reboot device and check again device signature


step 4 with cmd
- start telnet
telnet [IP_Address] 5555
- same commands as with Bildschirmkopie to write new device number
« Last Edit: May 25, 2019, 03:02:24 pm by BLF Lexel »
 

Online tv84

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Re: Rigol DG1022Z Function Generator Hack
« Reply #4 on: May 25, 2019, 04:17:51 pm »
Not all your S/Ns got obfuscated.  :)
 

Offline Gandalf_Sr

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Re: Rigol DG1022Z Function Generator Hack
« Reply #5 on: June 08, 2019, 09:49:11 pm »
I got this to work using telnet commands, it's explained here for the DP832 and DG1022Z

https://www.eevblog.com/forum/testgear/need-help-hacking-dp832-for-multicolour-option/msg2470974/#msg2470974
 

Online bd139

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Re: Rigol DG1022Z Function Generator Hack
« Reply #6 on: June 08, 2019, 09:56:36 pm »
Well that's the next hour of my life sorted  :-DD ... will see if it works on my DG1022Z now.
 

Online bd139

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Re: Rigol DG1022Z Function Generator Hack
« Reply #7 on: June 08, 2019, 10:55:48 pm »
It worked! Will post reply on other thread.
 


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