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DSO2x1x error reports

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Post time 2022-5-28 01:29:37 | Show all posts |Read mode
Edited by Davidalfa at 2022-5-28 01:41

Zoom window cannot go before trigger position.
When the zoom window is enabled, it can't be moved past the trigger position.
This didn't happen in older firmwares, started around 2021.01.05 update and it's been there since, very annoying bug that nobody is fixing.



Measure statistics
Statistics don't reset after disabling/enabling, you need to go into Type and deselect/select all manually, which is very annoying, you can also see this in "Count" value, which is never resetted unless doing so.

Wave generator
Duty moves in 1% steps, but after rotating fast and reaching 99%, it'll stick to 10% steps, so fine adjustment is lost until manually reaching 0% again.
If offset was modified first, amplitude can be set too high and cause distortion . If amplitude is modified first, modifying the offset works correctly.


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 Author| Post time 2022-6-10 14:06:51 | Show all posts
So this is Hantek support? Absolutely nothing?

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Post time 2022-6-28 06:14:43 | Show all posts
Let me join with my own headaches ;)
1. trigger by video does not work at all. I specialy want to trig on specific line number, but no sync.
2. protocol decoding does not work at all. Trying UART at 9600, and SPI - no success, just "no trigger" or "adjust timebase"
this is with last firmware update. What version is known without these bugs ??

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 Author| Post time 2022-6-28 07:06:16 From the mobile phone | Show all posts
If it has FW3204, Hantek broke decoding. Try installing FW3202... Everything is in EEVblog.

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 Author| Post time 2022-8-8 12:32:17 | Show all posts
I update this, none of these issues were fixed with the new update.
The zoom bug is specially limiting.

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Post time 2022-8-12 16:22:08 | Show all posts
Davidalfa replied at 2022-8-8 12:32
I update this, none of these issues were fixed with the new update.
The zoom bug is specially limiti ...

Dear Sir,
What is the system information of your machine? When is the software.
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