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Hantek DSO1152S - Wont boot after firmware update

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commongrounder:
I did install the "dso1kb_2.01.1_DSO1122S(150108.0).up" firmware on my DSO-1122S a while back.  There were a few minor changes and spelling corrections.  I *think* it improved stability (fewer lockups), although that can sometimes just be wishful thinking.  ::)  One thing I need to figure out is memory handling.  It won't allow setting the waveform memory over 512K unless certain conditions are met.  I don't use long memory too often (slows down acquisition too much), so I can't remember what is required to enable the 1meg memory length. 
In any case the firmware upgrade process went without incident, so it seems safe to install.
Good Luck!
 :)

aerra:
Good day.
Today the last update is dso1kb_2.01.1_DSO1152S(170801.0).up.
Have anybody try it?

justincr83:
my dso is dead, i have no idea what's wrong with it. i'm trying to figure out what is wrong with it but without luck...
anyone knows where and if there is any uart port on this unit?

here's the link to the started thread. https://www.eevblog.com/forum/chat/hantek-dso8060-dead-possible-fix/

here's the pcb front and back pictures attached (DSO 8060)

WanaGo:
Greating again, Hi Tinhead

Still using my trusty DSO1152S, going well.
I just replaced the Battery and got a new Fan from Hantek, as my battery was crap from day 1, only lasted a few minutes, but died about a year ago completely. Fan was noisy and spun slow and lumpy, and finally stopped spinning completely last year. New items are great, like having a new scope again. hah.

Reason for digging up this post again. I don't believe I ever did the 200Mhz upgrade on this, I believe I left it at 150Mhz as stock.

Reading through old posts again, I see mention of the link http://peter.dreisiebner.at/dso-usb-tool/
However it's not working.
Is that tool still usable and available somewhere? Is it possible to do these mods without going via the UART?

So reading back on my own posts, I have the following:

DSO1152S
2.01.1(170801.0) Software
10010x555583e8 Hardware
PCB is 2012-04 dated and 1.00.1 Revision
The serial number is > 6000000, which seems hugely higher than instructions of Post 1 (https://www.eevblog.com/forum/testgear/hantek-tekway-dso-hack-get-200mhz-bw-for-free/) which are > 15000 then use xyz, etc.

If someone can point me in the right direction again, that would be a huge help. I will continue to read the hundreds of pages again to try and find the answers though.


--- Quote ---rename dst1102b file ( mv /dst1102b /dst1202b ) 

edit logotype file (with vi /logotype ) and change dst1102b to dst1202b
edit logotype.dis file (with vi /logotype.dis ) and change Hantek_DSO1102B to Hantek_DSO1202B
edit tmpdst file (with vi /tmpdst ) and change /dst1102b to /dst1202b
--- End quote ---
from: https://www.eevblog.com/forum/testgear/hantek-tekway-dso-hack-get-200mhz-bw-for-free/msg91877/

Is this still the method to change to 200Mhz and to change the logo to show 200Mhz model?

Thanks

WanaGo:
Turns out I did do this... except for the logotype.dis file, this is still on HANTEK_DSO1152S
The others are set to dst1202b and the dst1202b file is present in the / folder
question though, why dst1202b and not dso1202b?
and why Hantek_DSO1202B and not Hantek_DSO1202S ?
Just want to make sure im doing the right though.

should in my case they be "dst1202b" file in /, and parameters in /logotype and /tmpdst files, and "Hantek_DSO1202S" in /logotype.dis file?

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