| Products > Test Equipment |
| Someone has hacked MDO4000C? |
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| darkstar49:
--- Quote from: analogRF on August 29, 2020, 01:11:42 am --- --- Quote from: darkstar49 on August 28, 2020, 09:43:40 pm ---... or you get yourself a little option module (some cheap TDS3FFT / TRG), and reprogram it for the options you need, one by one, and transfer these to the scope (no DPO4BND for the non-B DPO4K...) --- End quote --- i didnt know the same modules also fit DPO4000 :-[ Do they, really? --- End quote --- Yes, it's the same format... just that from the MDO onwards, the key was encrypted, but up to the DPO4000B, it was in clear text. So for the DPO4000B, with DPO4BND, you're done, but for the DPO4000, you'd have to reprogram the module as many times as you want options. And no, you can't put more than one option in the module's eeprom (well, you could... but it wouldn't work, to my knowledge). |
| analogRF:
I finally received the DPO4104, it has self test errors (see another thread on Repair section) but the scope seems to work pretty ok. so far I have not been able to find out what problem those errors cause However, I want to enable the options and I had read all the MDO and DPO 3000/4000B/4000C hacking threads. Now that I have got the scope I can see none of those methods and techniques are applicable really :palm: |O Let's say I generate the key with python script, then what? There is no place in this scope to enter any key :palm: |O Let's say I use the module programming, then what? there is no place to "transfer" the license to the scope :palm: |O so, unless there is a way to program a module (with a new larger EEPROM) with several options (similar to TDS3000) then I cannot see how these scopes can be hacked really. Is there any way to do it through the SCPI commands? Telnet? |
| darkstar49:
--- Quote from: analogRF on September 02, 2020, 03:49:07 am ---I finally received the DPO4104, it has self test errors (see another thread on Repair section) but the scope seems to work pretty ok. so far I have not been able to find out what problem those errors cause However, I want to enable the options and I had read all the MDO and DPO 3000/4000B/4000C hacking threads. Now that I have got the scope I can see none of those methods and techniques are applicable really :palm: |O Let's say I generate the key with python script, then what? There is no place in this scope to enter any key :palm: |O Let's say I use the module programming, then what? there is no place to "transfer" the license to the scope :palm: |O so, unless there is a way to program a module (with a new larger EEPROM) with several options (similar to TDS3000) then I cannot see how these scopes can be hacked really. Is there any way to do it through the SCPI commands? Telnet? --- End quote --- having all options enabled in the TDS3000 is not a matter of having a larger eeprom, that works with the ‘engineering option’ TDS3ENG, a bit like the official option bundle DPO4BND (unfortunately not in the pre-B models). Not having the menu to transfer a module’s license into the scope is most probably a FW version issue (got 2.68 ?). |
| analogRF:
Is the bandwidth on DPO4000B software upgradable? I dont mean to 1GHz but something like 350MHz to 500MHz or 100MHz to 350MHz |
| Howardlong:
I don’t have a 4000B, but I believe so. I have a recollection that some 4000Bs can be liberated to 1GHz if they have the right hardware. |
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