Audio Script: Loud Alarm

RouterOS Scripting
1

It isn’t that easy to hear the RouterBoard speaker in most cases, so I came up with a simple alarm that does a much better job at getting your attention.

:for a from=1 to=10 step=1 do={
  :local b 4000
  :for c from=1 to=50 step=1 do={
    :beep length=10ms frequency=$b
    :set b ($b - 40)
  }
}

The upper value in the first for loop can be adjusted for duration.

2

Your script does not work correctly from RouterOS 5.x and up.


The following alarm script gives me attention.
:for i from=1 to=3 step=1 do={
:beep frequency=550 length=494ms
:delay 494ms
:beep frequency=400 length=494ms
:delay 494ms
}
I use this script when something is good, such as when a connection changes state from disconnected to connected.
:local T 784,300ms,1047,300ms,262,150ms,1047,150ms,1319,300ms,784,300ms,1047,300ms,262,150ms,392,150ms,1047,150ms,523,150ms,1319,150ms,392,150ms,1175,300ms,294,150ms,1175,150ms,1047,300ms,988,300ms,1047,300ms
:for C from=0 to=(([:len $T]/2)-1)
do={:beep frequency=[:pick $T ($C2)]
length=[:pick $T (($C2)+1)]; :delay [:pick $T (($C*2)+1)]}