Author: Aloisio, A.
Paper Title Page
TUSH302 uSOP: An Embedded Linux Board for the Belle2 Detector Controls 1003
 
  • G. Tortone, A. Anastasio, V. Izzo
    INFN-Napoli, Napoli, Italy
  • A. Aloisio, F. Di Capua, R. Giordano
    University of Naples, Napoli, Italy
  • F. Ameli
    INFN-Roma1, Rome, Italy
  • P. Branchini
    roma3, Rome, Italy
  
  Con­trol sys­tems for sci­en­tific in­stru­ments and ex­per­i­ments would ben­e­fit from hard­ware and soft­ware plat­forms that pro­vide flex­i­ble re­sources to ful­fill var­i­ous in­stal­la­tion re­quire­ments. uSOP is a Sin­gle Board Com­puter based on ARM proces­sor and Linux op­er­at­ing sys­tem that makes it pos­si­ble to de­velop and de­ploy eas­ily var­i­ous con­trol sys­tem frame­works (EPICS, Tango) sup­port­ing a va­ri­ety of dif­fer­ent buses (I2C, SPI, UART, JTAG), ADC, Gen­eral Pur­pose and spe­cial­ized dig­i­tal IO. In this work we pre­sent a live demo of a uSOP board, show­ing a run­ning IOC for a sim­ple con­trol task. We also de­scribe the de­ploy­ment of uSOP as a mon­i­tor­ing sys­tem ar­chi­tec­ture for the Belle2 ex­per­i­ment, presently under con­struc­tion at the KEK Lab­o­ra­tory (Tsukuba, Japan).  
poster icon Poster TUSH302 [5.399 MB]  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-ICALEPCS2017-TUSH302  
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THPHA181 Web Based Visualization Tools for Epics Embedded Systems: An Application to Belle2 1857
 
  • G. Tortone, A. Anastasio, V. Izzo
    INFN-Napoli, Napoli, Italy
  • A. Aloisio, F. Di Capua, R. Giordano
    University of Naples, Napoli, Italy
  • F. Ameli
    INFN-Roma1, Rome, Italy
  • P. Branchini
    roma3, Rome, Italy
  
  Com­mon EPICS vi­su­al­iza­tion tools in­clude stand­alone Graph­i­cal User In­ter­face [*] or archiv­ing ap­pli­ca­tions [**] that are not suit­able to cre­ate cus­tom web dash­boards from IOC pub­lished PVs. The so­lu­tion pro­posed in this work is a data pub­lish­ing ar­chi­tec­ture based on three open-source com­po­nents: - Col­lectd: a very pop­u­lar data col­lec­tion dae­mon with a spe­cial­ized plu­gin de­vel­oped to fetch EPICS PVs; - In­fluxDB: a Time Se­ries Data­Base (TSDB) that pro­vides an high per­for­mance data­s­tore writ­ten specif­i­cally for time se­ries data; - Grafana: a web ap­pli­ca­tion for time se­ries an­a­lyt­ics and vi­su­al­iza­tion able to query data from dif­fer­ent data­sources. A live demo will be pro­vided show­ing flex­i­bil­ity and user friend­li­ness of such de­vel­oped so­lu­tion. As a case study, we show the en­vi­ron­ment de­vel­oped and de­ployed in the Belle2 ex­per­i­ment at KEK Lab­o­ra­tory (Tsukuba, Japan) to mon­i­tor data from the end­cap calorime­ter dur­ing the in­stal­la­tion phase.
* K.Kasemir, Control System Studio Applications, Proc. of ICALEPCS 2007, Knoxville, Tennessee, USA
** M.Shankar et al., The EPICS Archiver Appliance, Proc. of ICALEPCS 2015, Melbourne, Australia 		 
poster icon Poster THPHA181 [4.457 MB]  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-ICALEPCS2017-THPHA181  
Export • reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)