I am testing my new MSO5102D (updated to latest Hantec SW but not hacked) and notice that the logic analyser results seems to lag the analogue channels by one trig.
ie. I get the data sampled on the previous trigger for the analyser part and fresh result for the two analogue channels.
Is this a know issue? I do not seem to find anything about it elsewhere.
from system status screen:
model: MSO5102D
SW: 2.07.1 (130321.0)
HW: 10070x555583e9
I am already at step 2 (tested dso.exe check removal for kernel version too) - just curious what does regular BM/BMW update does (the relevant files are)?Quotebtw NCG, you can switch to higher linux version by doing following stept:
1- run http://embdev.net/articles/Tekway_MSO#Firmware_upgrade to get Linux and MSO firmware
(with all these steps -> backup of your factory files, installation of MSO fw, resotre of your factory files)
2- install special BMV model firmware on your temp MSO model, http://www.mikrocontroller.net/topic/289260#3094394
You need to run the *dodso* file, http://www.mikrocontroller.net/attachment/173447/dst1kb_2.06.3_dodso.up
3- use the regular BM/BMV firmware once. You might consider changing logo as well, as described in this thread here somewhere.
I am testing my new MSO5102D (updated to latest Hantec SW but not hacked) and notice that the logic analyser results seems to lag the analogue channels by one trig.
ie. I get the data sampled on the previous trigger for the analyser part and fresh result for the two analogue channels.
Is this a know issue? I do not seem to find anything about it elsewhere.
I am testing my new MSO5102D (updated to latest Hantec SW but not hacked) and notice that the logic analyser results seems to lag the analogue channels by one trig.
ie. I get the data sampled on the previous trigger for the analyser part and fresh result for the two analogue channels.
Is this a know issue? I do not seem to find anything about it elsewhere.
Can you please give some more details and maybe illustrate with an example? I would like to try reproducing this issue.
The only 'place' I have seen a thing like this is during S condition, repeatedly pressing 'single seq'. You probably will need several pushes anyway before the analog signals in the display refreshes ( bug #40 ) and then you'll see the digital traces lag behind the analog for one refresh event( #41 in my personal buglist ).
A proper buglist for the MSO(MST) models has not been published yet, allthough Tinhead might be working on one, as far as I know.
Just an update on the Pass/Fail crash.
I received an update from Tekway that appears from the file name to be the same version (130306) we have all been using, but I have not had a crash in the last 3 days. And I was running Pass/Fail tests for about 9 hours yesterday.
Pass/Fail was unusable for me before this.
The only thing that suggests it is not the same version is that the file size s quite different.
dst1kb_2.06.3_15202b_fact_130306.0_.up - 2888019 bytes
dst1kb_2.06.3_01102b_fe(130306.0).up - 2,800,232 bytes
Can you please attach this new update? I, and maybe others, would certainly like to have a look at it.
only help.db is different, Tekway's firmware have as well two extra languages "Spanish.lan" and "Portugal.lan"
but it lacks "Chinese.lan" and "Tridchn.lan".
This might be already reason why something work or didn't work properly.
btw NCG, you can switch to higher linux version by doing following stept:
1- run http://embdev.net/articles/Tekway_MSO#Firmware_upgrade to get Linux and MSO firmware
(with all these steps -> backup of your factory files, installation of MSO fw, resotre of your factory files)
2- install special BMV model firmware on your temp MSO model, http://www.mikrocontroller.net/topic/289260#3094394
You need to run the *dodso* file, http://www.mikrocontroller.net/attachment/173447/dst1kb_2.06.3_dodso.up
3- use the regular BM/BMV firmware once. You might consider changing logo as well, as described in this thread here somewhere.
yeah, here we go ... on your DSO(MSO) it is bad idea to use regular BM/BMV updates, they will of course replace the rcS,
for a regular B model user this does not matter, but for you it does as you have MSO.
For you make sense to use this solution
http://www.mikrocontroller.net/topic/289260#3126759
and then to copy (as you haev anyway network on your MSO) the unpacked firmware files instead of install them.
For sure this "sucks", on one side you have 2M on board, on the other side you have MSO.
in the gpl code (e.g. for MSO) there is in "third_part" directory the 4.3.3 gcc toolchain, with all the libs whcih need to
be set in ldconfig flag. I made it very simple, created new directory in third_part, copied fpga code there, re-used make file
from "bmptogif", added section in make file in dir above nad in top dir - that's all. Now, when i compile kernel and drivers
and what so ever tools the fpga code will be compiled as well (with proper gcc, libs, etc. - no need to spend any unnecessary
second on that).
EDIT:
attached my sources and make files. All you need is to download the MSO GPL sources, install them into /opt/build/mso_env,
untar attached file to / and build it (make from /opt/build/mso_env or /opt/build/mso_env/third_part)
it does make sense to compare if the version you got from CD is the same as on website.
I'm using this one
http://www.eedownload.com:8888/mso.zip
but there is also older version available
http://www.eedownload.com:7635/MSO_env.tar.zip
You don't need to configure anything, simply make clean and make.
I had to, for some reason, to make first bootloader and then make all, probably because i missed first time to clean first.
Another lesson learned.
Hi
I am about to purchase a Hantek DSO1102B Oscilloscope,
and I would like to ask a small question..
Is it true that the Hantek Handhelds do not have a Wave Generator?
yes, only DSO8060 have wave generator
That review says that the DSO1060 has a "connector output of square-wave generators".
Does the DSO1102B have those?
Can the Frequency an Voltage of that square wave be set?
From Hantek product palette (as of today) only the DSO8060 have waveform generator (in this case AWG) functionality,
this is actually an "integrated DDS-3x25". The disadvantage of DSO8060 is of course the 250MS/s sample rate.