Hi,
I am having difficulties trying to export data using the csv export: currently using a emonTX3 and raspberr pi with a preloaded SD card (but had same issue when using emonTX2 and raspberry pi with a download image to SD).
When I click export after setting up range and interval, a new tab opens but says 'blank page' in the tab.
Have I missed something out on my browser settings to cause this issue (there is always a value in the download size before I click on export) or have I not configured the software properly when I enabled emonhub on the Rpi?
Got a dashboard set up and running; with realtime graphs and dials from the feeds, which all works fine.
I am more interested in the longterm data logging export, to understand my consumption profile vs generation profile as I wish to use the energy monitoring system assist in sizing up a battery system for my solar pv.
Thanks in advance for your help.
Title edited by Paul - Moderator
Re: Blank Page- When trying to export CSV from Feeds
I can't tell from your post which revision of emoncms you are using, there was a similar issue found with exporting data that was due to the timezone value not being set. The default of "Nan" has since been replaced with "0".
When functioning correctly (depending on browser settings) a new page will open momentarily while the "download to" box is displayed, and then closes again after download is complete. Are downloads blocked by browser maybe?
emonhub is responsible for getting the data to emoncms, then emoncms does the exporting. So you may have better luck with assistance by removing "emonhub" from the title.
Paul
Re: Blank Page- When trying to export CSV from Feeds
Success!
Just tried it with Google Chrome but with timezone set to 0 instead of Nan, still get blank page with IE11 though!
Thanks for your help!