Difference between revisions of "DAQ Testing/20181128"
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| + | Back to [[Main_Page|Main Page]] >> [[DAQ_Doc_Portal|DAQ Documentation Portal]] >> [[DAQ_Testing|DAQ Testing]] >> [[DAQ_Commissioning_Notes|DAQ Commissioning Notes]] | ||
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| + | [[DAQ_Testing/20181127|Previous Day of Testing]] << >> [[DAQ_Testing/20181129|Next Day of Testing]] | ||
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| + | November 28th, 2018 | ||
| + | Testers: Bob, Cameron, Paul | ||
| + | |||
| + | See [[20181128-Analyzer-Mtg|Today's Meeting Notes (Analyzer Meeting)]] | ||
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| + | == Goals == | ||
| + | |||
| + | * Figure out how to read raw .dat files to find helicity signals by hand | ||
* Update timing diagrams (include the 1us between start of T_settle and Helicity flipping, don't show multiple helicity flips if subsequent T_settle's aren't shown too) | * Update timing diagrams (include the 1us between start of T_settle and Helicity flipping, don't show multiple helicity flips if subsequent T_settle's aren't shown too) | ||
* Work with Ed Jastrzembski to implement/verify the synchronization of the TS between Counting House and Injector | * Work with Ed Jastrzembski to implement/verify the synchronization of the TS between Counting House and Injector | ||
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** If this doesn't yield an obvious solution, explore a homemade data buffer solution that allows for DAQ vs. online analysis decoupling | ** If this doesn't yield an obvious solution, explore a homemade data buffer solution that allows for DAQ vs. online analysis decoupling | ||
* Incorporate Helicity sequence monitor into deadtime testing and scaler testing | * Incorporate Helicity sequence monitor into deadtime testing and scaler testing | ||
| + | ** Also incorporate it into raw .dat file reading to determine helicity sequence and relative offsets of other copies of HEL+/- | ||
| + | |||
| + | == Injector/Counting House Synchronization == | ||
| + | |||
| + | * Ed Jastrzembski is busy this week, so Bob and Cameron will work with him in the first half of next week | ||
| + | * Paul King says that fiber optics cables were run to the second floor of the counting house for this purpose during QWeak, so we should be able to use those | ||
| + | |||
| + | == Results == | ||
| + | |||
| + | == To Do == | ||
| + | |||
| + | * Work with Ed Jastrzembski next week on Injector/Counting house TS synchronization | ||
Revision as of 15:20, 28 November 2018
Back to Main Page >> DAQ Documentation Portal >> DAQ Testing >> DAQ Commissioning Notes
Previous Day of Testing << >> Next Day of Testing
November 28th, 2018 Testers: Bob, Cameron, Paul
See Today's Meeting Notes (Analyzer Meeting)
Goals
- Figure out how to read raw .dat files to find helicity signals by hand
- Update timing diagrams (include the 1us between start of T_settle and Helicity flipping, don't show multiple helicity flips if subsequent T_settle's aren't shown too)
- Work with Ed Jastrzembski to implement/verify the synchronization of the TS between Counting House and Injector
- Understand how to monitor data transfer in ET system using monitorGui
- Understand DAQ deadtime implications
- Figure out the parameters to be tweaked to allow data to flow unobstructed
- If this doesn't yield an obvious solution, explore a homemade data buffer solution that allows for DAQ vs. online analysis decoupling
- Incorporate Helicity sequence monitor into deadtime testing and scaler testing
- Also incorporate it into raw .dat file reading to determine helicity sequence and relative offsets of other copies of HEL+/-
Injector/Counting House Synchronization
- Ed Jastrzembski is busy this week, so Bob and Cameron will work with him in the first half of next week
- Paul King says that fiber optics cables were run to the second floor of the counting house for this purpose during QWeak, so we should be able to use those
Results
To Do
- Work with Ed Jastrzembski next week on Injector/Counting house TS synchronization
