Products > Test Equipment
New Hantek DSO2X1X models?
IonutL:
Whoops, the dumped flash is entirely different of the read one, every byte seems to be different; example:
written
FD 39 77 ED 30 F7 83 91 24 ED 3B 8A F5 DC C0 49 53 20 CE BE 4D 99 FE 61 C0 B8 1A 02 DB 15 EC A4 FC 1C 62 39 0E F7 02 F0 BC 48 96 45 39 A4 83....
read
14 00 00 E8 20 47 03 00 24 40 10 00 A1 9C 80 49 00 00 00 00 41 10 4C 00 00 00 00 00 00 00 00 00 2C 00 00 00 00 00 00 00 00 00 00 00 31 24 02....
But the differences are too dramatic to explain why a restore of the original dump still works. Very strange!
IonutL:
And the weirdest thing of all: I flashed back the original file I dumped from the scope when I got it, then read back the flash content, and they are identical ! Hard for me to understand what's happening...
DavidAlfa:
Few more test: make a dump after erasing, should be all FFs...
I would start a claim with the seller right now.
vistorik:
There is a https://4pda.to/forum/dl/post/29004439/Hantek2D15_V17_3205.rar new version of platform-tools on the 4pda forum.
After this platform-tools:
SW 1.0.2.0.0(221028)
FW 3205
DavidAlfa:
It's not a new version? We already had 2022.10.28_fpga_3205.
Edit: Yeah, it's the same filesystem. Same MD5 checksums.
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