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update README.md

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carina@hades 2024-02-21 19:02:01 -05:00
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@ -15,7 +15,7 @@ A 1-D and 2-D histogram is avalible. In the 2-D histogram, graphical cuts can be
An online analyzer class is created as a template for online analysis. An example is the SplitPoleAnalyzer.h. It demo a 2-D histogram and a 1-D histogram, and the way to output the rates of cuts to influxDB. An online analyzer class is created as a template for online analysis. An example is the SplitPoleAnalyzer.h. It demo a 2-D histogram and a 1-D histogram, and the way to output the rates of cuts to influxDB.
<span style="color:red;">Notice that, when the FSUDAQ is started, the online analyzer is a null pointer, no event will be built. Once the online anlyzer is created and opened, event will be built, event the window is closed. </span> <span style="color:red;">Notice that, when the FSUDAQ is started, the online analyzer is a null pointer, no event will be built. Once the online anlyzer is created and opened, event will be built, even the window is closed. </span>
# Operation # Operation
@ -36,8 +36,8 @@ Missing the raw data path will disable save data run, but still can start the AC
# ToDo # ToDo
- Gaussians fitting for 1D Histogram - Gaussians fitting for 1D Histogram
- log scale for 1D and 2D Histogram
- Improve the color scheme for 2D histogram - Improve the color scheme for 2D histogram
- Save Histogram?
# Required / Development enviroment # Required / Development enviroment
@ -63,6 +63,16 @@ The libcurl4 is need for pushing data to InfluxDB v1.8
The QCustomPlot (https://www.qcustomplot.com/index.php/introduction) source files are already included in the repository. The QCustomPlot (https://www.qcustomplot.com/index.php/introduction) source files are already included in the repository.
## For Raspberry Pi installation
All required CAEN Libraries support ARM archetect, so installation of those would not be a problem.
THe libqt6charts6-dev should be replaced by qt6-chart-dev, and the elog need to be installed manually (or can be skipped)
`sudo apt install qt6-base-dev qt6-chart-dev libcurl4-openssl-dev`
I tested with a Raspberry Pi 5 with 8 GB. it works.
# Compile # Compile
## in case the *.pro not exist ## in case the *.pro not exist
@ -84,27 +94,19 @@ if you want to use GDB debugger, in the *.pro file add
` QMAKE_CXXFLAGS += -g` ` QMAKE_CXXFLAGS += -g`
## exclude some files from the auto-gen *.pro # Auxillary programs
The following files must be excluded from the *.pro, as they are not related to the GUI There is a folder Aux, this folder contains many auxillary programs, such as EventBuilder. User can `make` under the folder to compile the programs.
- DataGenerator.cpp
- DataReaderScript.cpp
- EventBuilder.cpp
- test.cpp
- test_indep.cpp
Those file can be compiled using
`make -f Makefile_test`
# Known Issues # Known Issues
* for PHA firmware, when the trigger rate changed, the Events per Agg need to be changed. * Although the Events/Agg used the CAEN API to recalculate before ACQ start, for PHA firmware, when the trigger rate changed, the Events per Agg need to be changed.
* The Agg Organization, Event per Agg, Record Length are strongly correlated. Some settings are invalid and will cause the digitizer goes crazy. * The Agg Organization, Event per Agg, Record Length are strongly correlated. Some settings are invalid and will cause the digitizer goes crazy.
* load digitizer setting would not load everything, only load the channel settings and some board settings.
* Sometimes, the buffer is not in time order, and make the trigger/Accept rate to be nagative. This is nothing to do with the program but the digitizer settings. Recommand reporgram the digitizer. * Sometimes, the buffer is not in time order, and make the trigger/Accept rate to be nagative. This is nothing to do with the program but the digitizer settings. Recommand reporgram the digitizer.
* for 1740 QDC, RecordLenght is board setting, but readout is indivuial group. * for 1740 QDC, RecordLenght is board setting, but readout is indivuial group.
* FOr PHA, the trapezoid scaling and fine-gain register are calculated before ACQ start.
# Known Bugs # Known Bugs
* There is no known bug. Please report if you find one. * There is no known bug. Please report to rtang@fsu.edu if you find one.