Author Topic: Sniffing the Rigol's internal I2C bus  (Read 1532633 times)

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Offline ossilampe

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Re: Sniffing the Rigol's internal I2C bus
« Reply #4450 on: April 13, 2020, 01:58:52 pm »
Hi there

my English is not so good, I have a DS2072A and would like to unlock it on a DS2302, according to this manual http://gotroot.ca/rigol/D2072A%20Unlocking%20Guide.pdf

FW is 03_06_00_00

unfortunately no modifidy software can be installed
not even the downgrade to FW 03_05_04_00

I can only install the original one from boot mode, can someone help me ..

Greetings and happy Easter
 

Offline sorin

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Re: Sniffing the Rigol's internal I2C bus
« Reply #4451 on: April 13, 2020, 02:18:13 pm »
Where did you find 03_06_00_00 ?
The last version on Rigol website is 03.05.04.00.
Did the Oscilloscope arrived with 03.06.00.00 preinstalled?
 

Offline ossilampe

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Re: Sniffing the Rigol's internal I2C bus
« Reply #4452 on: April 13, 2020, 02:37:53 pm »
Hello sorin

I bought the device for use approx. 650 € Unfortunately all decoders are locked and I have to be able to use them


here is the 00_03_06_00

http://gotroot.ca/rigol/
 

Offline bigboss59

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Re: Sniffing the Rigol's internal I2C bus
« Reply #4453 on: April 15, 2020, 07:47:52 pm »
Hello,

Is there any other method than the rigup one to unlock a DS1074Z plus ?
If not do you know if it will work with :
FW 4.04.SP4
board version 2.1.4

The last success I can found is in 2017 (lifeclock) with :
Software Version: 00.04.04.SP1
Board Version: 6.1.4

Best regards
 

Offline Gixy

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Re: Sniffing the Rigol's internal I2C bus
« Reply #4454 on: April 16, 2020, 07:21:56 am »
I saw that this 00.03.06.00 release is available, but didn't install it as I could'nt find any release notes. The .zip file contains only the binary and nobody knows anything about this release.
 

Offline xyybob

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Re: Sniffing the Rigol's internal I2C bus
« Reply #4455 on: May 08, 2020, 11:54:29 pm »
I've just got myself a DS1074Z Plus and try as I might I cannot get the 'hack' to work. I've read out the memory dump with a USB Blaster clone and scanned the dump for the keys etc. but rigup just seems to produce invalid licenses.

Software is 00.04.04.SP4
Board is 2.1.4
Rigup versions 0.1, 0.4, 0.4.2

The keys produced by the scan look fair enough and are consistent across versions of rigup so I have to assume they're ok.

Does anyone know if this still works?
 

Online tv84

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Re: Sniffing the Rigol's internal I2C bus
« Reply #4456 on: May 09, 2020, 08:50:10 am »
Everything still works.
 

Online Gandalf_Sr

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Re: Sniffing the Rigol's internal I2C bus
« Reply #4457 on: May 09, 2020, 08:53:09 am »
Everything still works.
Is the Riglol web page here still working properly? I heard a while back that some people had issues with it.
If at first you don't succeed, get a bigger hammer
 

Online tv84

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Re: Sniffing the Rigol's internal I2C bus
« Reply #4458 on: May 09, 2020, 08:54:28 am »
I read the host had made some corrections. It was in the webpages, not the algo in itself.
 
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Offline xyybob

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Re: Sniffing the Rigol's internal I2C bus
« Reply #4459 on: May 09, 2020, 11:12:06 am »
Glad to hear it still works - however not for me so far!

Please could you point me to the specific version of rigup that does work. Bear in mind that its for the DS1074Z Plus and I understand that there may be different versions for MSO etc. As you can see in previous post I've tried a few but I think I'm missing something there.

Also, I've tried running it like this:

'rigup license <my_scanned_keys_file.txt> DSEA', (for the DS version)

and like this:

'rigup license <my_scanned_keys_file.txt> 0x1C080' (for the MSO version)

neither produced a valid response.

Please, If anyone could point out where I'm going wrong I'd be very grateful.

Thanks for helping me out
 

Offline xyybob

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Re: Sniffing the Rigol's internal I2C bus
« Reply #4460 on: May 11, 2020, 11:21:14 am »
Sorry about this, very noob question - apologies in advance. How do I get the links inserted into these posts that go to previous replies in the thread (or other threads...) to work?

e.g. if I click on:
https://www.eevblog.com/forum/testgear/sniffing-the-rigol's-internal-i2c-bus/msg432125/#msg432125
I get dumped back to the main list of topics!

Or alternatively, how do I decode the message number? e.g., in the link above 'msg432125', there aren't 432125 messages in the thread so how do I get to that message?
 

Offline JDubU

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Online Gandalf_Sr

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Re: Sniffing the Rigol's internal I2C bus
« Reply #4462 on: May 14, 2020, 02:14:11 pm »
Sorry about this, very noob question - apologies in advance. How do I get the links inserted into these posts that go to previous replies in the thread (or other threads...) to work?

e.g. if I click on:
https://www.eevblog.com/forum/testgear/sniffing-the-rigol's-internal-i2c-bus/msg432125/#msg432125
I get dumped back to the main list of topics!

Or alternatively, how do I decode the message number? e.g., in the link above 'msg432125', there aren't 432125 messages in the thread so how do I get to that message?
Find the message that you want to link to on any given page and click on the bold heading; that message will move to the top of your browser window and you will see a URL in your browser that ends in #msg43215.  Highlight and copy that whole URL.

You can just paste the URL into your message but there's a cleaner way:
1. With a previously copied URL in the clipboard, write the text you want to use as the link and then highlight using the cursor
2. Click the 'Insert Hyperlink' button (the one under italics); now you'll see {url=}text you highighted{/url} (I've used curly rather than square brackets so I can show you the method)
3. Position your cursor immediately after the '=' sign and paste in your URL.
4. Hit [Preview] to check that it looks OK.

You can also type in the URL codes in square brackets to achieve the same effect but I think it's easier to use the button.
If at first you don't succeed, get a bigger hammer
 
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Offline xyybob

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Re: Sniffing the Rigol's internal I2C bus
« Reply #4463 on: May 14, 2020, 08:15:20 pm »
Sorry, but I was trying to click on existing links in previous messages, not trying to add links in. I was getting nowhere with it and I didn't notice the typos.

However, thanks for the help - much appreciated!

EDIT:
This was the particular message that I was referring to:
https://www.eevblog.com/forum/testgear/ds1000z-serie-unlocking/msg491026/#msg491026
« Last Edit: May 14, 2020, 08:22:26 pm by xyybob »
 

Offline Dolence

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Re: Sniffing the Rigol's internal I2C bus
« Reply #4464 on: September 11, 2020, 05:57:21 pm »
Just got a DS1074Z PLUS (not S version) for myself. After much reading I have some questions.

1) The modified fw method described by the user Daruosha would apply to this unit? Reading some more I understood it's for DS and Plus is actually an MSO. I gues DS1074Z PPLUS is actually an MSO1074Z, is it right?
2) If not, would an Atmel JTAG ICE MKII or XLINX Platform Cable USB JTAG work for jtag dumping?
3) It's still doable?
« Last Edit: September 11, 2020, 07:26:56 pm by Dolence »
 

Offline Dolence

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Re: Sniffing the Rigol's internal I2C bus
« Reply #4465 on: September 16, 2020, 03:43:15 pm »
Is this topic dead?
 

Offline PeDre

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Offline Dolence

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Re: Sniffing the Rigol's internal I2C bus
« Reply #4467 on: September 16, 2020, 06:03:19 pm »
Mine come with packages unlocked from factory(no time restriction). Is there any benefit from this? Like upgrade from 70mhz to 100mhz?
 


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