OWG Meeting 19-Aug-2009

Agenda

• Announcements -
• Review of minutes from 22-Jul-2009 meeting
• Collaboration meeting agenda
• Solenoid coil test update and Milestones and To Do list - Elliott
• TS partitioning and multiple simultaneous runs - Ed Jastrzembski
• Serializing and deserializing root objects - Elliott
• New daLog browser and CodaObjects - Vardan, Elliott
• Electronics and trigger status reports - Fernando, Chris, Ben, Ed, Alex, Dave

Time/Location

1:30 PM Wed 19-Aug-2009 CC F326

Next Meeting

1:30 PM Wed 2-Sep-2009

New Action Items from this Meeting

• Put coil test schedule in FastTrack - Elliott

Minutes

Attendees: Elliott W, Beni Z, Simon T, Mark I, Dave D, Elton S, Vardan G, Alex S.

Note: Many people were out of town or on vacation, so some topics were postponed until next meeting.

Collaboration Meeting Agenda

• Elton noted that it is near impossible to have a 15 minute talk at a collaboration meeting. Elliott will rework the schedule.

Solenoid Coil Test

• Stresses in one of the windings in coil 2 are too high, may need internal reinforcement.
• PLC components here. Mark S about 70% done ordering remaining instrumentation.
• Mark W will set up in Steve Lassiter's lab in the ARC building.
• Elton suggested it is time to put the coil test schedule in FastTrack.

cMsg Browser

Vardan demonstrated a general purpose graphical cMsg browser.

• cMsg is foundation of CODA run control. Will be used extensively in Hall D.
• First version of browser, bug reports and comments are welcome.
• Has special mode to display CODA daLogMsg() messages.
• CodaObject library now instrumented with daLogMsg() calls.
• GUI can plot timeline of individual message values, or display array as histogram.