1. GLAST LAT ProjectI&T Face-to-Face Online Presentation – May 30, 2002 R. Claus1 I&T Online Status and Plans Ric Claus

2. GLAST LAT ProjectI&T Face-to-Face Online Presentation – May 30, 2002 R. Claus2 Online Team Ric Claus Selim Tuvi With much help from: –Curt Brune (FSW) –Mike Huffer (ELX)

3. GLAST LAT ProjectI&T Face-to-Face Online Presentation – May 30, 2002 R. Claus3 Current Subsystem Contacts 4.1.4 - TKR (4 systems) –Zhigang Wang 4.1.5 - CAL (2 systems) –Byron Leas 4.1.6 - ACD (3 systems) –Connie Houchens 4.1.7 - ELX (2 systems) –Gunther Haller 4.1.9.6 - I&T/IFCT (1 system) –Larry Wai 4.1.9.9 - I&T/SVAC (1 system) –Eduardo do Couto e Silva 4.1.B - IOC (1 system) –Scott Williams

4. GLAST LAT ProjectI&T Face-to-Face Online Presentation – May 30, 2002 R. Claus4 EM-1 Test-stand Composition Windows 2000 – Workstation VxWorks –Embedded system SCL – Test Executive for scripting and hardware access LabVIEW – Command/Response GUI tool FITS –Persistent data file format MS Access –Persistent local database –Contains configuration data for various testing scenarios –Stores test report data Visualization Tool –Hippo, Root, IDL, etc – TBD

5. GLAST LAT ProjectI&T Face-to-Face Online Presentation – May 30, 2002 R. Claus5 Test-stand Architecture Integration & TestElectronics Subsystem Embedded System (Hardware and Real-time software) Online Workstation (Hardware and Software) Subsystem/ System Under Test Interfaces Ethernet Instrument Operations Coordination

6. GLAST LAT ProjectI&T Face-to-Face Online Presentation – May 30, 2002 R. Claus6 EM1 EGSE Hardware Configuration VME Chassis LAT-COMM: Cmd/Resp. Electronics/OnlineSubsystem/simulator Detector (or simulator) Ethernet Router and Firewall LAN Ethernet Main Dataflow LAN Ethernet Back door debug RS-232 WAN Online Workstation DC Power CPU Central Database LAT-COMM: GLT GPIB Digital I/O Analog I/O TEM GPIB Instrument GCRC / GTRC GCFE / GTFE

7. GLAST LAT ProjectI&T Face-to-Face Online Presentation – May 30, 2002 R. Claus7 ACD EGSE Hardware Configuration VME Chassis LAT-COMM: AEM & GLT Electronics/OnlineSubsystem/simulator Detector (or simulator) Ethernet Router and Firewall LAN Ethernet Main Dataflow LAN Ethernet Back door debug RS-232 WAN Online Workstation DC Power CPU Central Database GPIB Digital I/O Analog I/O GARC GPIB Instrument GAFE

8. GLAST LAT ProjectI&T Face-to-Face Online Presentation – May 30, 2002 R. Claus8 EM-1 EGSE Software Configuration Downlink Interface Telemetry Server Hardware Driver Sensor Interface Hardware Data Acquisition & Decom (DataIO) Data Visualization SCL viewer Command & Response GUI (LabVIEW) SCL RTE Scripts & Rules Archiver Local Database (MS Access) Embedded System Local Area Network Workstation SCL Software Messaging Bus SCL RTE SCL Database SCL Compiler SCL Database Telemetry Client

9. GLAST LAT ProjectI&T Face-to-Face Online Presentation – May 30, 2002 R. Claus9 Current Status (deployed) SCL 3.2 systems with CAL TEM command/response and data taking TKR TEM register definition ACD AEM register definition GLT for triggering LabVIEW connecting to NT SCL only Example scripts and GUI screens

10. GLAST LAT ProjectI&T Face-to-Face Online Presentation – May 30, 2002 R. Claus10 TEM Browser LabVIEW display

11. GLAST LAT ProjectI&T Face-to-Face Online Presentation – May 30, 2002 R. Claus11 AEM Browser LabVIEW display

12. GLAST LAT ProjectI&T Face-to-Face Online Presentation – May 30, 2002 R. Claus12 ODBC example script O$odbcTest local gccc_layer_mask_0 local dbId, temRecId local bcastCCCRecId, bcastCCC GCCC bcastCCC temRecId = 100 set current database to 0 r1.dbConnection = "DRIVER={Microsoft Access Driver (*.mdb)}; DBQ=C:\Documents and Settings\Administrator\Desktop\TEMDOCS\db1.mdb" --r1.dbConnection = "DRIVER={MySql}; server=columba; db=test" r1.dbExecute = "SELECT tem.configuration, layer_mask_0 FROM scenario, tem, gccc WHERE (((scenario.confId)=[tem].[confid] And (scenario.confId)=[gccc].[confid] And (scenario.confId)=1))" r1.dbMoveFirst = 1 repeat while r1.dbEof = 0 msg "config = ", r1.configuration msg "layer_mask_0 = ", r1.layer_mask_0 gccc_layer_mask_0 = r1.layer_mask_0 msg "gccc_layer_mask_0 = ", gccc_layer_mask_0 r1.dbMoveNext = 1 end repeat r1.dbClose = 1 -- Close the record set r1.dbConnection = 0 -- Close the connection dbId = O$SetDb(2) bcastCCCRecId = O$AllCCC(temRecId) bcastCCC = O$Id2Ref(bcastCCCRecId) bcastCCC.LAYER_MASK_0 = gccc_layer_mask_0 msg "bcastCCC.LAYER_MASK_0 = ", bcastCCC.LAYER_MASK_0 end O$odbcTest

13. GLAST LAT ProjectI&T Face-to-Face Online Presentation – May 30, 2002 R. Claus13 What’s in progress LabVIEW  VxWorks SCL connection –Just about complete Pseudo-AEM implemented in a LAT-COMM card –Anticipate deployment first week of June

14. GLAST LAT ProjectI&T Face-to-Face Online Presentation – May 30, 2002 R. Claus14 Near term plans Run control –For coordination of data-taking FITS data files Visualization tool –Selection and integration Supplementary test equipment support –GPIB –Industry Packs digital and analog I/O  Subsystem input requested to achieve the proper mix of types  Would like to keep the number of types of supplementary equipment small to manage the work load

15. GLAST LAT ProjectI&T Face-to-Face Online Presentation – May 30, 2002 R. Claus15 Wrap-up Delivery of initial 16 test-stand workstations complete –Online holds on to two configured spares Discussions in progress with subsystems on script, database and GUI screen creation and tuning –Online to collect completed subsystem contributions Weekly Online meeting scheduled to facilitate feedback (in both directions) Adaptation to changing electronics prompts new releases Code Versioning System set up Build and distribution mechanisms set up Created Web site and forum for information exchange and system updates: http://www-glast.slac.stanford.edu/LAT/INT/ONLINE/Default.htm Documentation updates in progress