applications/luci-app-statistics/luasrc/statistics/rrdtool/definitions/iwinfo.lua

   1 -- Copyright 2011 Jo-Philipp Wich <jow@openwrt.org>
   2 -- Licensed to the public under the Apache License 2.0.
   3
   4 module("luci.statistics.rrdtool.definitions.iwinfo", package.seeall)
   5
   6 function rrdargs( graph, plugin, plugin_instance )
   7
   8         --
   9         -- signal/noise diagram
  10         --
  11         local snr = {
  12                 title = "%H: Signal and noise on %pi",
  13                 vlabel = "dBm",
  14                 number_format = "%5.1lf dBm",
  15                 data = {
  16                         types = { "signal_noise", "signal_power" },
  17                         options = {
  18                                 signal_power = {
  19                                         title  = "Signal",
  20                                         overlay = true,
  21                                         color   = "0000ff"
  22                                 },
  23                                 signal_noise = {
  24                                         title   = "Noise",
  25                                         overlay = true,
  26                                         color   = "ff0000"
  27                                 }
  28                         }
  29                 }
  30         }
  31
  32
  33         --
  34         -- signal quality diagram
  35         --
  36         local quality = {
  37                 title = "%H: Signal quality on %pi",
  38                 vlabel = "Quality",
  39                 number_format = "%3.0lf",
  40                 data = {
  41                         types = { "signal_quality" },
  42                         options = {
  43                                 signal_quality = {
  44                                         title  = "Quality",
  45                                         noarea = true,
  46                                         color  = "0000ff"
  47                                 }
  48                         }
  49                 }
  50         }
  51
  52
  53         --
  54         -- phy rate diagram
  55         --
  56         local bitrate = {
  57                 title = "%H: Average phy rate on %pi",
  58                 vlabel = "MBit/s",
  59                 number_format = "%5.1lf%sBit/s",
  60                 data = {
  61                         types = { "bitrate" },
  62                         options = {
  63                                 bitrate = {
  64                                         title = "Rate",
  65                                         color = "00ff00"
  66                                 }
  67                         }
  68                 }
  69         }
  70
  71         --
  72         -- associated stations
  73         --
  74         local stations = {
  75                 title = "%H: Associated stations on %pi",
  76                 vlabel = "Stations",
  77                 y_min = "0",
  78                 alt_autoscale_max = true,
  79                 number_format = "%3.0lf",
  80                 data = {
  81                         types = { "stations" },
  82                         options = {
  83                                 stations = {
  84                                         title = "Stations",
  85                                         color = "0000ff"
  86                                 }
  87                         }
  88                 }
  89         }
  90
  91         return { snr, quality, bitrate, stations }
  92 end