plugin/nut: collectd 5 compatibility + Add frequency graph

1 files changed, 15 insertions, 3 deletions

diff --git a/plugin/nut.php b/plugin/nut.php
index b1016e6..e97233c 100644
--- a/plugin/nut.php
+++ b/plugin/nut.php
@@ -8,17 +8,29 @@ require_once 'inc/collectd.inc.php';
 
 ## LAYOUT
 # nut-XXXX/
+# nut-XXXX/frequency-XXXX.rrd
 # nut-XXXX/percent-XXXX.rrd
 # nut-XXXX/temerature-XXXX.rrd
-# nut-XXXX/voltage-XXXX.rrd
 # nut-XXXX/timeleft-XXXX.rrd
+# nut-XXXX/voltage-XXXX.rrd
 
 $obj = new Type_Default($CONFIG);
 $obj->width = $width;
 $obj->heigth = $heigth;
 switch($obj->args['type']) {
+        case 'frequency':
+                $obj->data_sources = array('value');
+                $obj->ds_names = array('output' => 'Output');
+                $obj->rrd_title = sprintf('Frequency (%s)', $obj->args['pinstance']);
+                $obj->rrd_vertical = 'Hz';
+                $obj->rrd_format = '%5.1lf%s';
+        break;
         case 'percent':
-                $obj->data_sources = array('percent');
+                if ($CONFIG['version'] < 5) {
+                        $obj->data_sources = array('percent');
+                } else {
+                        $obj->data_sources = array('value');
+                }
                 $obj->ds_names = array('charge' => 'Charge',
                                        'load' => 'Load');
                 $obj->rrd_title = sprintf('Charge & load (%s)', $obj->args['pinstance']);
@@ -27,7 +39,7 @@ switch($obj->args['type']) {
         break;
         case 'temperature':
                 $obj->data_sources = array('value');
-                $obj->ds_names = array('value' => 'Temperature');
+                $obj->ds_names = array('battery' => 'Battery');
                 $obj->rrd_title = sprintf('Temperature (%s)', $obj->args['pinstance']);
                 $obj->rrd_vertical = '°C';
                 $obj->rrd_format = '%5.1lf%s';