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| ID | Project | Category | View Status | Date Submitted | Last Update |
| 0000356 | Hall D Online | DAQ | public | 2013-06-14 10:29 | 2014-11-30 08:48 |
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| Reporter | wolin | |
| Assigned To | | |
| Priority | normal | Severity | feature | Reproducibility | N/A |
| Status | closed | Resolution | suspended | |
| Platform | | OS | | OS Version | |
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| Summary | 0000356: Timing histograms in front-end readout lists |
| Description | Implement timing histograms in readout lists for monitoring and debugging purposes. This has to be very efficient since it runs in the ROC's as part of the high-speed front-end DAQ software. |
| Additional Information | mini-HBook sending histograms via cMsg to a RootSpy GUI is the leading candidate mechanism. The histograms themselves can be sent by the readout list, or the readout list could store them in shared memory and a separate process could ship them out. The latter may be preferable since it minimizes the work done by the high-speed DAQ code. |
| Tags | No tags attached. |
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| Work by outside group for Hall D | No |
| Estimated man-weeks | 2 |
| Percentage complete | 0 |
| Actual man-weeks | 0 |
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| Attached Files | |
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