EPICS Home

Experimental Physics and Industrial Control System


 
1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  2007  2008  2009  2010  2011  2012  2013  2014  2015  2016  2017  <20182019  2020  2021  2022  2023  2024  Index 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  2007  2008  2009  2010  2011  2012  2013  2014  2015  2016  2017  <20182019  2020  2021  2022  2023  2024 
<== Date ==> <== Thread ==>

Subject: Request for OSI and RTEMS citations
From: Matt Rippa <[email protected]>
To: Talk EPICS Tech <[email protected]>
Date: Tue, 17 Apr 2018 11:12:15 -1000
Dear colleagues,

I'm submitting a paper to the Astronomical Telescopes + Instrumentation chapter of SPIE. The topic is on Gemini's latest upgrade to OSI and RTEMS. I'm looking for links to any citations
you believe I should include --especially regarding OSI and RTEMS.

More details on our project below.
Thank you for any input,

-Matt

Over the past years at The Gemini 8-meter Telescope Project, we have planned and are currently executing a comprehensive upgrade to our Real-time Control Systems. These systems were designed in the 90's during the EPICS 3.12.x and early 3.13.x era. They are exclusively standard VME with PowerPC or 68k CPU's, running VxWorks 5.4.x. 

The principle upgrade goals were to establish a new EPICS 3.14.x development environment integrated with SVN, and rooted in the OSI framework allowing the migration to RTEMS. I'm pleased to announce that with the dedication of so many EPICS contributors over the years, we're seeing our dreams come to life! To date, Gemini has upgraded and released to operations six systems at each site (12 IOC's). These include: 
Currently, two more systems -- The Telescope Control and Secondary Mirror Control are actively under commissioning. In the coming months we will also commission our Enclosure Control System and the Acquisition and Guiding unit. This will complete our project totaling upgrades to no less than 20 IOC's depending on 32 EPICS support modules spanning two hemispheres! At Gemini we're grateful and indebted to the countless names of contributors allowing us to secure a manageable development environment into the 2020's and beyond.

Aloha,
--
Matt Rippa
Sr. Control Systems Software Engineer


--


Replies:
Re: Request for OSI and RTEMS citations Joel Sherrill
Re: Request for OSI and RTEMS citations Arnold, Ned D.

Navigate by Date:
Prev: RE: areaDetector question Mark Rivers
Next: Re: Request for OSI and RTEMS citations Joel Sherrill
Index: 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  2007  2008  2009  2010  2011  2012  2013  2014  2015  2016  2017  <20182019  2020  2021  2022  2023  2024 
Navigate by Thread:
Prev: Re: areaDetector question Jörn Dreyer
Next: Re: Request for OSI and RTEMS citations Joel Sherrill
Index: 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  2007  2008  2009  2010  2011  2012  2013  2014  2015  2016  2017  <20182019  2020  2021  2022  2023  2024