| ID |
Date |
Author |
Subject |
Text |
 |
|
480
|
Mon Feb 29 13:09:29 2016 |
Stefan Ritt | baseline shift | The baseline shift comes from some instable
power supply inside the evaluation board
which cannot be controlled to the mV level. |
|
|
479
|
Mon Feb 29 12:58:17 2016 |
Dmitry Philippov | baseline shift | Hello! My name is Dmitry. I am from SiPM
Lab is NRNU MEPhI (Russia, Moscow). We bought
DRS4 evaluation board V5 with firmware 21305. |
|
|
478
|
Tue Feb 16 11:55:54 2016 |
Martin Petriska | Saving histogram data |
|
|
|
477
|
Tue Feb 16 11:21:43 2016 |
Stefan Ritt | Saving histogram data | There is no histogram save functoinality
in ther DRSOscilloscope program - on purpose.
The board and the software are meant to evaluate |
|
|
476
|
Fri Jan 15 08:09:00 2016 |
Stefan Ritt | Triggering of DRS4 in the fastest sampling mode | Hi Chris,
if you ever used an oscilloscope,
you might be familar with the button controlling |
|
|
475
|
Thu Jan 14 21:49:37 2016 |
Chris Thompson | Triggering of DRS4 in the fastest sampling mode | I am attempting to use the DRS4 to measure
the timing resolution of a pair of SensL
silicon photomultipliers (SiPM). In order |
|
|
474
|
Thu Jan 14 14:11:06 2016 |
Stefan Ritt | Dtap stops toggling after 40msec | Thanks for the update, I will add a note
into the data sheet.
|
|
|
473
|
Thu Jan 14 14:00:26 2016 |
mony orbach | Dtap stops toggling after 40msec | surrey i forgot to update..
after carefully examining our VHDL
we found out that there are brief times that |
|
|
472
|
Tue Jan 12 21:02:31 2016 |
Stefan Ritt | Compiling DRS-exam | I guess you are compiling under MS Windows
??? You probably don't link correctly
to the USB lib. Try to compile the examples |
|
|
471
|
Tue Jan 12 17:57:03 2016 |
Jack Bargemann | Compiling DRS-exam | I am trying to compile drs-exam, but am
getting an error message I do not understand:
1>musbstd.obj |
|
|
470
|
Tue Jan 12 16:06:07 2016 |
Stefan Ritt | Use of Channel Cascading in drs_exam.cpp | Hi Larry,
sorry my late reply, swamped with
work here. You were right in the modifictions |
|
|
469
|
Tue Jan 12 15:42:31 2016 |
Larry Byars | Use of Channel Cascading in drs_exam.cpp | An update. I have been successful in making
modifications to drs_exam.cpp so that I can
get 2048 samples per channel.. The main changes |
|
|
468
|
Tue Jan 12 12:57:46 2016 |
Stefan Ritt | PC software beyond Windows 7 | The 5.0.4 version was corrupt on our server.
I fixed it, so now it shoudl also work fine
(although there are only very minor changes |
|
|
467
|
Wed Jan 6 15:51:58 2016 |
Larry Byars | Use of Channel Cascading in drs_exam.cpp | Hello Stefan,
Here in Rockford, TN we just got
a new DRS4 evaluation board (Serail # 2612, |
|
|
466
|
Wed Dec 30 17:00:00 2015 |
Stefan Ritt | Dtap stops toggling after 40msec | While I can understand 1., I'm puzzeled
by 2.
If you put the chip in standby |
|
|
465
|
Wed Dec 30 16:25:35 2015 |
mony orbach | Dtap stops toggling after 40msec | Hi
|
|
|
464
|
Mon Dec 28 11:21:54 2015 |
mony orbach | Dtap stops toggling after 40msec | Hi Stefan
Thanks for your input.
We are in the process of assemble |
|
|
463
|
Mon Dec 28 11:05:15 2015 |
Stefan Ritt | Dtap stops toggling after 40msec | Thanks for posting the plots. It really
looks like the PLL is not working. I see
two possible reasons: 1) The PLLEN bit in |
|
|
462
|
Sun Dec 27 15:41:32 2015 |
mony orbach | Dtap stops toggling after 40msec | Hi
We have some measures to show (attached)
Dtap and Denable
Dtap+Denable |
|
|
Draft
|
Sun Dec 27 15:06:59 2015 |
mony orbach | Dtap stops toggling after 40msec | Hi
We have some meesurs to show (attached)
Dtap and Denable
Dtap+Denable |
|