Skip to content
Permalink
master
Switch branches/tags

Name already in use

A tag already exists with the provided branch name. Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior. Are you sure you want to create this branch?

showRecordsLive/README

Go to file
 
 
Cannot retrieve contributors at this time
7 lines (4 sloc) 967 Bytes
Raw Blame
Open in GitHub Desktop
This program shows you the values of a PV in a live stream or as historical data.
Just specify the PV that you want to display, select the archiver. Now press "View" in the Live View panel if you want a live view of a PV for the last x minutes. Or press "View" in the Historical View panel for a specified past time period to see all data points of this period. Note the time settings for the historical view: In summer time subtract 2 hours from the actual time you want to display (MESZ - 2h). In winter time subtract 1 hour (MEZ - 1h).
Unfortunately, the unit of a PV cannot be displayed since it is not included when using the URL "http://aa0.fhi-berlin.mpg.de:17668/retrieval/data/getData.mat" in the function "getDataFromArchiver".
If you select a waveform PV it can only be displayed by calculating a mean value of all channels. So, when you know that it is a waveform just check "Calculate channel mean of waveforms?". It will not be done automatically.