ID |
Date |
Author |
Subject |
Text |
|
612
|
Fri May 26 08:48:25 2017 |
Stefan Ritt | Invalid magic number 0000 | There is no other way to reset the board.
As I said, people running this under Windows
or MacOS are fine, so maybe this calls for |
|
614
|
Tue May 30 21:00:26 2017 |
Stefan Ritt | Setting input range | See elog:531
|
|
617
|
Thu Jun 8 15:52:20 2017 |
Stefan Ritt | AND Trigger problems with 2-3 channels | Can you post a screenshot where I can see
the channel waveforms, the configuration
and the trigger settings? |
|
620
|
Thu Jun 22 21:36:08 2017 |
Stefan Ritt | AND Trigger problems with 2-3 channels | Hi,
from our screenshots I see the
following: |
|
622
|
Fri Jul 7 10:31:47 2017 |
Stefan Ritt | Trigger setting (AND AND) OR (AND AND) | Unfortunately not with the current firmware.
Stefan
|
|
624
|
Wed Jul 12 20:16:05 2017 |
Stefan Ritt | Time resolution between boards | Yes this should be possible.
Stefan
|
|
630
|
Mon Oct 2 16:08:05 2017 |
Stefan Ritt | Event acquisition pace for irregular timing | As written in the documentation, the DRS
evaluaiton board has a maximum trigger capability
of ~500 Hz. This is limited by the USB bus |
|
632
|
Mon Oct 16 15:35:22 2017 |
Stefan Ritt | Raspberry Pi Connection Failure | Have you tried as root? Maybe you miss
some permissions.
Stefan |
|
634
|
Wed Oct 18 09:12:26 2017 |
Stefan Ritt | Time offset | No this is not possible. But you can delay
your signal externally (like with a delay
cable or electronically) and then send the |
|
637
|
Fri Nov 3 13:28:04 2017 |
Stefan Ritt | Triggering using AND | Think about: How would you make a coincidence
(AND) between two edges? Since an edge is
infinitesimally small, there is no way to |
|
640
|
Wed Nov 22 08:48:36 2017 |
Stefan Ritt | using of the DRS Command Line Interface | The command line interface is more a debugging
tool for experts, and you are not supposed
to use it except to test the connection to |
|
642
|
Wed Nov 22 09:14:18 2017 |
Stefan Ritt | using of the DRS Command Line Interface | Remove the check mark from the "Lock"
box and enter a different value in the sampling
speed box and hit return. |
|
644
|
Wed Nov 22 14:52:31 2017 |
Stefan Ritt | Averaging capabilities | This feature is not yet implemented. The
(disabled) software swtich is more like a
kind of a reminder to myself to work on that |
|
646
|
Tue Dec 12 13:58:06 2017 |
Stefan Ritt | External trigger using Raspberry Pi | Indeed the code does not work for the current
evaluation board, it has been written for
a previous version and never been updated. |
|
648
|
Wed Dec 20 16:21:42 2017 |
Stefan Ritt | cascading -- DRS4 Osci.cpp & DRS.cpp | First you need a board which is modified
in hardware to support channel cascading.
Basically there are internal resistors which |
|
650
|
Wed Dec 20 22:14:35 2017 |
Stefan Ritt | cascading -- DRS4 Osci.cpp & DRS.cpp | https://bitbucket.org/ritt/drs4eb
|
|
652
|
Wed Jan 17 10:09:09 2018 |
Stefan Ritt | The input signals recorded are different with the signal showed in oscilloscope | First thing is to do another voltage calibration.
Disconnect input, "Config", "Execute
Voltage Calibration". If this does not |
|
655
|
Thu Jan 25 08:00:16 2018 |
Stefan Ritt | problem with the drscl(drs507) | This problem has been reported by several
people, like elog:551
So far I could not solve it. On |
|
658
|
Tue Feb 27 13:29:47 2018 |
Stefan Ritt | WIndows Connection problem with drs507 SOLVED | Dear Steven, many thanks for this information,
this is very useful. I know of people having
problems on Windows 10, maybe this will also |
|
660
|
Tue Feb 27 17:04:12 2018 |
Stefan Ritt | DRS4 Dead times | XML is very slow to write, and you are
probably limited by that. Switch to binary
mode, which is much faster. You will see |
|