[rrd-users] Average of sound levels

Peter pspiegler at gmx.de
Wed Apr 9 15:21:29 CEST 2014

it should work:
store the standard averagable data in a data source:
delog_Level = 10^(0.1*Level)

Use a calculated data source to display the Level:
Level = 10*log10(delog_Level)

View this message in context: http://rrd-mailinglists.937164.n2.nabble.com/Average-of-sound-levels-tp7581878p7581917.html
Sent from the RRDtool Users Mailinglist mailing list archive at Nabble.com.

More information about the rrd-users mailing list