Fri Jun 16 17:34:20 2017, Laura Gonella, Driver installation on Windows 10
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Hello,
I am trying to get a DRS4 board to run on Windows 10. I am having problems with the driver installation. I am getting the follwoing message
"There is no driver selected for the device information set or element" |
Wed Feb 20 08:03:04 2019, Lev Pavlov, meg?
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Hey. Strange problem. Why does the compiler refer there at all? Library installed drsosc works
LINK : fatal error LNK1104: cannot open file "C:\meg\online\drivers\drs\libusb-1.0\libusb-1.0.lib" |
Wed Feb 20 12:13:44 2019, Lev Pavlov, meg?
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Great, drs_exam compiles without problems. Now when you run the compiled file drs_exam writes board not found, but drsosc and drscl work without problems.
What could possibly be the matter?
thanks for your patience |
Thu Feb 21 09:51:24 2019, Lev Pavlov, no board found
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Hey. Yes, the program is running as administrator. By the way, this is win10. Your drs_exam works fine. My drs_exam compiled wrote no board found. Maybe
this is a problem like in the post https://elog.psi.ch/elogs/DRS4+Forum/698. Maybe there were solutions to the problems?
Thank You |
Mon Feb 25 08:40:44 2019, Lev Pavlov, no board found
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Hello. When compiling drs_exam, do you need to use a "static "version of usblib or a "dynamic" version?"The problem
with "no board found" is not solved. Thanks for your help. |
Fri Apr 12 09:39:30 2019, Lev Pavlov, multi-board
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Good afternoon, I use 5 boards in multi-mode, everything is connected according to the instructions. Can I measure the phase difference between
the two signals on channel 1 and channel 20? with each board the phase shift is added +16 ns I can not figure out how to compensate for this. give thanks |
Fri Apr 12 09:59:15 2019, Lev Pavlov, multi-board
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I understand this, thanks. But my Chief does not understand this, he wants to see the phase difference without “crutches”. And what
is meant in the manual 50 ps resolution? Maybe I just do not understand something? And if you submit a reference signal not in the mode of a garland, but |
Tue May 13 19:34:58 2014, Luka Pavelic, drsosc binary to cern ROOT file conversion
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Hi,
Does anybody have program for conversion from binary or xml to cern ROOT *.root file? |
Tue May 13 22:03:47 2014, Luka Pavelic, drsosc binary to cern ROOT file conversion
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Thank you for your fast and very helpful replay.
I made it work with drsosc version 4 but with version 5 i am getting weird results. Is it possible that they changed binary formatting? |
Thu Dec 23 03:42:26 2021, Lynsey, DRS4 request assistance
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Dear Sir or Madam,
Good morning,I am using drs4 chip, and the measured fDTAP == 1/350ns, that is, fDOMINO == 1 / 350ns * 2048 == 5.8GHz.
I have three questions: |
Fri Dec 24 03:13:32 2021, Lynsey, Trouble getting PLL to lock
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I also design the circuit myself. Our problem is the same. Can we communicate?
Stefan
Ritt wrote:
I guess you mean "1 MHz clock at REFCLK+", and not CLKIN, |
Tue Apr 12 10:40:36 2022, LynseyShun,
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Hello, I am Lynsey. now I set A3-A0 to 1001 in ROI mode, but only OUT0 has output, and the other seven channels(OUT1-OUT7) do not output corresponding
waveforms.
In ROI mode, can OUT0-OUT7 output sampled waveforms at the same time? |
Thu Jun 16 05:31:25 2022, LynseyShun,
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Thank you very much for your help!
Stefan
Ritt wrote:
A3-A0 = 1001 should be all you need to activate OUT0-OUT7. It works |
Fri Jun 24 09:57:36 2022, LynseyShun, Spikes/noise sensitive to clock settings?
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Hello, I now have periodic spikes in CH0 and CH1 output. How can I eliminate these spikes? I'm sorry I didn't understand your elimination
method. Please explain the method in detail. Thank you very much
Stefan |
Wed May 11 04:01:14 2016, Maksat, DRS4 Macro to save events
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Dear Stefan,
I am trying to setup DRS inside radiation enclosure and would like to write a simple script that will automatically save certain number of events.
Could you please point to me an example that can I use for Mac OS? I saw there is drs_exam.cpp in the directory but was not able to get work |
Wed Jun 1 09:57:43 2011, Martin Petriska, Removing spikes
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I have DSR4 eval board. Found that there are spikes in channels. Procedure Osc::RemoveSpikes to remove them looks litlle dificult. There is simple way,
if you doesnt need to measure all 4 channels.Spikes are in all channels, and it looks like they are same in time and value between channels. To remove
them, if you are not using one channel, substract that unused channel with spikes from used channel and your data will be without spikes. If you need all |
Tue Mar 20 16:23:33 2012, Martin Petriska, triger for measuring time between pulses in channels
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I have two BaF2 detectors with PMT connected to Ch1 and Ch2. At this time Im using external triger module to start DRS4. My evalution board is
version 3 so I have no possibility to trigger on two or more pulses occurence on different channels. But I have this idea, trigger with analog trigger
on channel 1 (start detector) will start measurement on all channels. After that using FPGA inside EVM to look if some value in Ch2 is bigger as treshold |
Wed Mar 21 09:33:00 2012, Martin Petriska, triger for measuring time between pulses in channels
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Stefan Ritt wrote:
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Mon Oct 29 18:30:28 2012, Martin Petriska, GetWave
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I have some question according to GetWave function. In drs_exam.cpp simple GetWave(0,0,wave_array[]) etc...is used. Is there primary (cell) calibration,
secondary calibration (Readout) and remove Spikes used, as in DRS Oscilloscope application? |
Thu Dec 6 09:23:36 2012, Martin Petriska, EVM rev4 board trigger change and drs_example
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I switched from rev 3 to rev 4 board, but have some problems with triggering, board is now waiting for trigger (rev.3 is working). How to do in
drs_exam.cpp for example triggering on Ch0 && CH1 ?
Software 4.0.0, windows version. |