1994 1995 1996 1997 <1998> 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 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 2018 2019 2020 2021 2022 2023 2024 |
<== Date ==> | <== Thread ==> |
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Subject: | Re: linear conversion in ai & ao records |
From: | [email protected] (Tim Mooney) |
To: | [email protected] |
Date: | Tue, 14 Jul 1998 14:59:36 -0500 |
FYI, The most recent Record Reference Manual claims analog output scaling happens as follows: RVAL = RVAL * ASLO + AOFF The 3.13.x code actually does something different: RVAL = (RVAL - AOFF) / ASLO Tim Mooney