smooth the disk light a bit

2022-04-01 16:19:16 +01:00 · 2022-04-01 16:19:16 +01:00 · e20e2d335f
parent 3c8051a84e
commit e20e2d335f
1 changed files with 2 additions and 1 deletions
--- a/blinkenlicht/bl.fnl
+++ b/blinkenlicht/bl.fnl
@ -35,7 +35,8 @@
                 :wait-for { :interval (* 1 500) }
                 :refresh
                 #(let [current (. (metric.cpustat) :iowait)
-                        v (if (< previous current) "" " ")]
+                        delta (- current previous)
+                        v (if (> delta 4) "" "  ")]
                    (set previous current)
                    {:text v})
                 }))