DRS4 Forum
  DRS4 Discussion Forum, Page 42 of 45  Not logged in ELOG logo
New entries since:Thu Jan 1 01:00:00 1970
ID Date Author Subjectdown Text Attachments
  895   Sat Oct 22 13:24:20 2022 Phan Van ChuanChannel Cascading Option in the 2048-binDear Stefan,
We are using DRS4 evaluation board
version 5.1 and firmware version 30000 (as
 DRS4V51.png 
  896   Mon Oct 24 12:50:24 2022 Stefan RittChannel Cascading Option in the 2048-binThe board is delivered in one or the other
mode and not meant to be changed by the user,
since this requires very delicate soldering
  
  795   Mon Aug 31 16:44:12 2020 Hans SteigerChannel CascadingDear All,

I have a board with Channel Cascading
Option. I have the problem, that it seems
  
  796   Mon Aug 31 17:17:30 2020 Stefan RittChannel CascadingIf you have a board with cascading option,
it should show the "combined" option
in the 2048-bin option enabled (not grayed),
 Screenshot_2020-08-31_at_16.52.28_.png 
  302   Thu Nov 14 11:39:06 2013 SchabloCascading of channels  Hello,  I want use cascading
of channels for 2048 cell - SetChannelConfig(0,8,4),
but i can't understand how . Please, help
  
  303   Thu Nov 14 12:51:56 2013 Stefan RittCascading of channels

    

       
            
 2048_mode.pdf 
  311   Thu Nov 21 14:35:57 2013 SchabloCascading of channels

    

       
            
  
  312   Thu Nov 21 14:45:56 2013 Stefan RittCascading of channels

    

       
            
  
  862   Sat Feb 12 13:06:56 2022 Matias SengerCannot trigger on pulses, have to trigger on undershootI am using the DRS4 board trying to measure
pulses produced by an LGAD. I have no prior
experience with this board, have just installed
  
  864   Tue Feb 15 12:02:29 2022 Stefan RittCannot trigger on pulses, have to trigger on undershootThe trigger comparator is a ADCMP601 unit
which requires a minimum pulse width of 3-4
ns. I see that your pulses are only 1-2 ns
  
  350   Thu May 29 04:22:43 2014 Toshihiro NonakaCalibrationWaveformI'm writing the drs_exam.cpp to use multi-boards(v3,
firmware:4.0.0), and taking data succeeded.
But I have several questions about function
 offset.png 
  355   Thu Jun 12 17:16:13 2014 Stefan RittCalibrationWaveform

    

       
            
  
  173   Wed Aug 1 17:42:32 2012 Mayank S. RajguruCalculation of loop filter parameters (R,C1and C1) for 1 GHz Hi,
we are planning to use the DRS4 in
our board for 1 GHz sampling and digitization.
  
  174   Mon Aug 6 02:44:00 2012 Stefan RittCalculation of loop filter parameters (R,C1and C1) for 1 GHz

    

       
            
  
  829   Wed Jul 14 14:55:09 2021 Mehrpad MonajemC code to read the 4 channel with external triggerHi there,

Recently I bought a 5GSPS evaluation
board with 2048 sampling points.
  
  830   Mon Aug 9 12:50:31 2021 Stefan RittC code to read the 4 channel with external triggerSorry the late reply, I was on vacation. 

Here are some answers:

1. I'm sorry I can't help
  
  831   Tue Aug 10 13:57:09 2021 Mehrpad MonajemC code to read the 4 channel with external triggerThank you for the reply.

In the version that I have, I cannot
find drs_exam_2048.cpp file. Could you please
  
  557   Thu Nov 10 04:41:24 2016 Abhishek RajputBreak Statements in DRS4 Binary to ROOT MacroHello,

I recently modified the binary
to ROOT convertor written by Stefan (https://midas.psi.ch/elogs/DRS4+Forum/361)
  
  558   Thu Nov 10 09:56:04 2016 Stefan RittBreak Statements in DRS4 Binary to ROOT MacroHi,

fread() returns the number of bytes
read and zero (I believe) if there is an
  
  560   Thu Nov 10 19:24:52 2016 Abhishek RajputBreak Statements in DRS4 Binary to ROOT MacroHello,

I am wondering why the code should
be changed to i < sizeof(eh), since doesn't
  
ELOG V3.1.5-fe60aaf