78 lines
1.6 KiB
Lua
78 lines
1.6 KiB
Lua
--[[
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Luci statistics - wireless plugin diagram definition
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(c) 2008 Freifunk Leipzig / Jo-Philipp Wich <xm@leipzig.freifunk.net>
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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$Id$
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]]--
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module("luci.statistics.rrdtool.definitions.wireless", package.seeall)
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function rrdargs( graph, host, plugin, plugin_instance )
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--
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-- signal/noise diagram
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--
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local snr = {
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-- draw this diagram for each data instance
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per_instance = true,
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-- diagram data description
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title = "%H: Signal to Noise Ratio on %pi",
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vlabel = "dBm",
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data = {
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types = { "signal_noise", "signal_power" },
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-- special options for single data lines
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options = {
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signal_power = {
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overlay = true, -- don't summarize
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color = "0000ff", -- power is blue
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title = "Signal",
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},
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signal_noise = {
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overlay = true, -- don't summarize
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color = "ff0000", -- noise is red
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title = "Noise",
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}
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}
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}
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}
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--
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-- signal quality diagram
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--
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local quality = {
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-- draw this diagram for each data instance
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per_instance = true,
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title = "%H: Signal Quality on %pi",
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vlabel = "n",
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-- diagram data description
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data = {
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types = { "signal_quality" },
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-- special options for single data lines
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options = {
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signal_quality = {
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noarea = true, -- don't draw area
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color = "0000ff", -- quality is blue
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title = "Signal Quality"
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}
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}
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}
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}
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return { snr, quality }
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end
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