| ID | Date | Author | Subject  | Text |  | 
| 552 | Fri Oct 28 15:51:59 2016 | Stefan Ritt | Problems with DRS command line | No, I absolutely have no idea. Both DRSOsc and drscl use exaclty the same code to access
 USB.
 |  | 
| 910 | Fri Dec 20 20:35:31 2024 | Matias Henriquez | Problem with C++ script to use DRS4 evaluation board. Not taking data. | Hello, 
 I need to write a script in C++
 to take data using the DRS4 evaluation board
 |    | 
| 912 | Fri Dec 27 22:04:48 2024 | Matias Henriquez | Problem with C++ script to use DRS4 evaluation board. Not taking data. | Hello, some updates: 
 4. I was able
 to capture correct waveforms using c++ code.
 |  | 
| 913 | Mon Jan  6 12:52:23 2025 | Stefan Ritt | Problem with C++ script to use DRS4 evaluation board. Not taking data. | 1. Transparent mode is not needed for the hardware trigger, no idea why the code is
 there. You can probably remove it.
 |  | 
| 35 | Mon Feb 15 19:43:34 2010 | Ron Grazioso | Problem reading oscilloscope binary waveform output | I have saved some waveforms using the oscilloscope application in both binary and xml.
 I can see that the xml file gives me proper
 |    | 
| 36 | Tue Feb 16 09:38:59 2010 | Stefan Ritt | Problem reading oscilloscope binary waveform output | 
 
 
 
 
 |  | 
| 170 | Mon Jul  9 14:14:48 2012 | Ivan Petrov | Problem compiling drs_exam.cpp on windows | Hello again. I have not got evaluation board yet, but already faced some difficulties:)
 I'm trying to compile drs_exam.cpp on Windows
 |   | 
| 171 | Tue Jul 10 13:15:00 2012 | Stefan Ritt | Problem compiling drs_exam.cpp on windows | 
 
 
 
 
 |  | 
| 172 | Wed Jul 11 10:04:51 2012 | Ivan Petrov | Problem compiling drs_exam.cpp on windows | 
 
 
 
 
 |  | 
| 523 | Thu May 12 05:18:47 2016 | Yu | Problem For Software Download | Hi 
 I can't download the
 software for windows on this website 'www.psi.ch/drs/software-download',
 |  | 
| 524 | Thu May 12 08:16:41 2016 | Stefan Ritt | Problem For Software Download | Can you tell me (screendump) what is the problem on the web site https://www.psi.ch/drs/software-download ?
 It should redirect you to
 |  | 
| 10 | Tue Jul  7 16:39:57 2009 | Stefan Ritt | Power up problem and remedy | Maybe some of you have experienced that the DRS4 chip can get pretty hot after power
 up. After it's initialized the first time,
 |   | 
| 566 | Wed Nov 23 08:17:23 2016 | Abhishek Rajput | Potential Incorrect Timing Calibration for DRS4 Data | Hello, 
 I was running through a particular
 binary file containing data taken on all
 |  | 
| 569 | Thu Nov 24 13:24:26 2016 | Stefan Ritt | Potential Incorrect Timing Calibration for DRS4 Data | The code in the macro is correct. The misconception lies in the definition what "sample
 0" means. Please view the attached picture.
 |   | 
| 573 | Tue Nov 29 23:19:06 2016 | Abhishek Rajput | Potential Incorrect Timing Calibration for DRS4 Data | Hello Stefan, 
 Thank you for the excellent explanation
 and diagram. This part of the code is now
 |  | 
| 574 | Wed Nov 30 08:53:58 2016 | Stefan Ritt | Potential Incorrect Timing Calibration for DRS4 Data | The inverter chain in the DRS4 is continously running in a ring. Once you get a trigger,
 it is stopped. This happens in any of the
 |  | 
| 580 | Fri Dec  9 04:17:46 2016 | Abhishek Rajput | Potential Incorrect Timing Calibration for DRS4 Data | Hello Stefan, 
 Many thanks for the explanations.
 You've cleared my confusion in this matter.
 |  | 
| 722 | Mon Nov  5 17:17:08 2018 | Sean Quinn | Pi attenuator on eval board inputs? | Dear DRS4 team, 
 
 
 I am curious about this part of
 |   | 
| 723 | Thu Nov  8 09:57:26 2018 | Stefan Ritt | Pi attenuator on eval board inputs? | The attenuator compensates for the gain of the buffer which is slightly above one.
 In addition, it serves as a "placeholder"
 |  | 
| 134 | Sun Oct 23 23:32:28 2011 | Hao Huan | Phase Shift for ADC Readout | Dear Dr. Ritt, In the DRS 4 datasheet
 it is recommended to sample the analog output
 |  |