Difference between revisions of "Dashboard module"
From PhotoVoltaic Logger new generation
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== Preparation == | == Preparation == | ||
| − | Define your dashboard using Dashboard channels | + | Define your dashboard using '''Dashboard''' channels! |
[[File:DashboardTree.png]] | [[File:DashboardTree.png]] | ||
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| + | You will see then only these channels! | ||
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| + | [[File:DashboardChannels.png]] | ||
<div style="clear:both"></div> | <div style="clear:both"></div> | ||
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* Definition of axis <tt>start</tt> and <tt>end</tt> values, no auto detection | * Definition of axis <tt>start</tt> and <tt>end</tt> values, no auto detection | ||
* Definable <tt>color bands</tt> on the axis | * Definable <tt>color bands</tt> on the axis | ||
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== Channel definition == | == Channel definition == | ||
Revision as of 14:44, 12 May 2014
Menu
If you have defined dashboards, you can acess them by hover the "Dashboard" menu item.
Preparation
Define your dashboard using Dashboard channels!
You will see then only these channels!
You could also direct use "real" channels, but specialized dashboard channels have some advantages:
- Definition of axis start and end values, no auto detection
- Definable color bands on the axis
Channel definition
Define to color bands for the gauges like this.
start > end : color
- Spaces around delimiters are optional
- For start and end absolute or relative (with % suffix) values allowed, also mixed
- If start is not given, begins from axis starts
- If end is not given, ends on axis end
- Colors can be defined as HTML color names (green, red etc.) or HTML color codes (#123456)
E.g. for a temperature channel (with axis range -30°C ... 30°C) the following are equivalent:
> 0 : blue == -30 > 50% : #0000FF 0 > 20 : green == 50% > 20 : #008000 20 > : red == 20 > 100% : #FF0000
Example
Axis range: -15°C ... 55°C
> 0 : #FBB // below zero 0 > 35 : #BFB // ok 0 ... 35°C 35 > 40 : #FFB // warning 35°C ... 40°C 40 > : #FBB // critical above 40°C
Advanced usage
You can embed the dashboard also anywhere else, for example via iframe.
For this view, no authorization is required!
To get the embedded view, just use
http://your.domain.here/dashboard/embed
You can this also use to run PVLng on an info frame, just open this in full screen!
