Voltage Monitoring in ROS v.7 and send message to TELEGRAM

RouterOS Scripting
1

Hello,

I have been running a voltage monitoring script with great success for a while now.

I am now trying to run this same script on the latest firmware (7.10.2) and it is not running at all.
Where I have problem?

Here is my script:


#set lowvoltalarm to desired alarm voltage in tenths of a volt. 125 = 12.5v
:global lowvoltalarm 255
:global highvoltalarm 260
:global highvolt
:global lowvolt
:global starttime
:global hivolttime
:global lovolttime
:global vh
:global lastvoltage
:local thisbox [/system identity get name]
:global voltage [/system health get voltage]
:local thistime [/system clock get time]
:local thisdate [/system clock get date]
:local thishour [:pick $thistime 0 2]

:local emessage ($thisbox . " !!!POWER is UP!!! - current voltage is: " . [:pick $voltage 0 2] . "." . [:pick $voltage 2 3])
:local emessage1 ($thisbox . " !!!POWER is DOWN!!! - SYSTEM RUNS ON THE BACKUP - current voltage is: " . [:pick $voltage 0 2] . "." . [:pick $voltage 2 3])

:if ([:len $lowvolt] < 1) do={:set lowvolt 999; :set highvolt 0}

set your Telegram ID in the next line

Configure Telegram

:local CHID "-XXXXXXXXXX";
:local BotID "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX";

:if ($voltage <= $highvoltalarm) do={/tool fetch "https://api.telegram.org/bot$BotID/sendmessage?chat_id=$CHID&text=$emessage1" keep-result=no;}

:if ($voltage > $highvolt) do={:set highvolt $voltage; :set hivolttime ($thistime . " " . $thisdate)}
:if ($voltage < $lowvolt) do={:set lowvolt $voltage; :set lovolttime ($thistime . " " . $thisdate)}
:if ([:len $vh] > 0) do={:set vh ([:toarray $voltage] + $vh)} else={:set vh [:toarray $voltage]}
:if ([:len $starttime] < 1) do={:set starttime ($thistime . " " . $thisdate)}
:set $lastvoltage $voltage

rextended 2

:face_vomiting:

3

change this:

:local voltage [/system health get voltage]

by:

:local voltage [/system health get [find name=voltage] value]
4

Simpler script without using so many global variables.

/system health
:local tempSystem [:tonum ([get [find where name=temperature]]->"value")]
:local voltSystem ([get [find where name=voltage]]->"value")
:local tempMax    55
:local voltMin    20

# Check Temperature
:if ($tempSystem >= $tempMax) do={
    :log error "HIGH Temperature: $tempSystem\C2\BA\43"
    # put here telegram or email script
} else={
    :log info "Temperature OK: $tempSystem\C2\BA\43"
}

# Check Voltage
:if ($voltSystem <= $voltMin) do={
    :log error "LOW Voltage: $voltSystem V"
    # put here telegram or email script
} else={
    :log info "Voltage OK: $voltSystem V"
}
5

this easy script is nice, but I need it to send me to the right about the power outage and it’s conctternally

-if it records a power outage, it sends it to the right
-so at regular intervals, for example, every 15 minutes. it will send me a message about the power state even with the current Volts
-until the electricity is turned on, then it will send me only one message that the device is UP,
-it no longer sends more messages until the caretaker has run out of electricity…

6

work fine… :slight_smile:

7

hallo…
how to set text in the telegram message as BOLD FONT in the script???

8

You are able to use Google? For me is the 1st result…
https://www.google.com/search?q=script+telegram+bold+font

9

Hello, this script itself, what would its function be? Do you use it to warn if you have low voltage in direct current? I mean, do you have battery modules or something like that?

10

:face_vomiting:

11

In your code:

:local emessage ($thisbox . " !!!_POWER is UP_!!! - current voltage is: " . [:pick $voltage 0 2] . "." . [:pick $voltage 2 3])

use HTML code for bold type: text

Example:

:local emessage ($thisbox . " <b>!!!_POWER is UP_!!!</b> - current voltage is: " . [:pick $voltage 0 2] . "." . [:pick $voltage 2 3])

To do this, enable Parse mode to HTML in the FETCH.

/tool fetch url="https://api.telegram.org/botXXXXXXXXXX/sendMessage\?chat_id=XXXXXXXX&parse_mode=HTML&text=$emessage" keep-result=no;
12

great, it works, except I used it " &parse_mode=markdown " ( bold )

13

Yes, I use to monitor the power outage and send the current state to the battery

14

updated (modified) script...

/system health

:local voltMin 24

:global highvolt
:global lowvolt
:global starttime
:global hivolttime
:global lovolttime
:global vh
:global lastvoltage
:local thisbox [/system identity get name]
:local voltSystem ([get [find where name=voltage]]->"value")
:local thistime [/system clock get time]
:local thisdate [/system clock get date]
:local thishour [:pick $thistime 0 2]

set your Telegram ID in the next line

Configure Telegram

:local CHID "-XXXXXXXXX";
:local BotID "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX";

Check Voltage

:if ($voltSystem >= $voltMin and $lastvoltage < $voltMin) do={:log warning "!!!POWER is UP!!! - Current Voltage is: $voltSystem V";}
:if ($voltSystem >= $voltMin and $lastvoltage < $voltMin) do={/tool fetch "https://api.telegram.org/bot$BotID/sendmessage?chat_id=$CHID&parse_mode=markdown&text=%0A.::: $thisbox :::.%0A*!!!POWER is UP!!!%0A%0Current Voltage is: $voltSystem V%0A" keep-result=no;}
:if ($voltSystem <= $voltMin and $lastvoltage > $voltMin) do={:log error "!!!POWER is DOWN!!! - SYSTEM is run from the battery - Current Voltage is: $voltSystem V";}
:if ($voltSystem <= $voltMin and $lastvoltage > $voltMin) do={/tool fetch "https://api.telegram.org/bot$BotID/sendmessage?chat_id=$CHID&parse_mode=markdown&text=%0A.::: $thisbox :::.%0A!!!POWER is DOWN!!! %0ASYSTEM is run from the battery%0A*%0ACurrent Voltage is: $voltSystem V%0A" keep-result=no;}

:if ($voltSystem > highvolt) do={:set highvolt $voltSystem; :set hivolttime ($thistime . " " . $thisdate)}
:if ($voltSystem < $lowvolt) do={:set lowvolt $voltSystem; :set lovolttime ($thistime . " " . $thisdate)}
:if ([:len $vh] > 0) do={:set vh ([:toarray $voltSystem] + $vh)} else={:set vh [:toarray $voltSystem]}
:if ([:len $starttime] < 1) do={:set starttime ($thistime . " " . $thisdate)}
:set $lastvoltage $voltSystem

15

Hi @diamuxin
I am also using this same script but I dont use Telegram. I only have a low voltage or high voltage email sent to me if the voltages are above or below the limits set.
I have made the above change but every time the script runs it just emails me with the current board voltage.
I would really appreciate it if you could help me with my script?

This is my current script:

#set lowvoltalarm to desired alarm voltage in tenths of a volt. 125 = 12.5v
:global lowvoltalarm 225
:global highvoltalarm 300
:global highvolt
:global lowvolt
:global starttime
:global hivolttime
:global lovolttime
:global vh
:local thisbox [/system identity get name]
:global voltage [/system health get voltage]
:local thistime [/system clock get time]
:local thisdate [/system clock get date]
:local thishour [:pick $thistime 0 2]
:local emessage ($thisbox . " voltage is: " . [:pick $voltage 0 2] . "." . [:pick $voltage 2 3])
:if ([:len $lowvolt] < 1) do={:set lowvolt 999; :set highvolt 0}

set your email address in the next line

:if ($voltage <= $lowvoltalarm) do={/tool e-mail send to="email@example.com" subject="$thisbox Voltage Statistics" body=$emessage}
:if ($voltage <= $lowvoltalarm) do={/tool e-mail send to="email@example.com" subject="$thisbox Voltage Statistics" body=$emessage}
:if ($voltage >= $highvoltalarm) do={/tool e-mail send to="email@example.com" subject="$thisbox Voltage Statistics" body=$emessage}
:if ($voltage >= $highvoltalarm) do={/tool e-mail send to="email@example.com" subject="$thisbox Voltage Statistics" body=$emessage}
:if ($voltage > $highvolt) do={:set highvolt $voltage; :set hivolttime ($thistime . " " . $thisdate)}
:if ($voltage < $lowvolt) do={:set lowvolt $voltage; :set lovolttime ($thistime . " " . $thisdate)}
:if ([:len $vh] > 0) do={:set vh ([:toarray $voltage] + $vh)} else={:set vh [:toarray $voltage]}
:if ([:len $starttime] < 1) do={:set starttime ($thistime . " " . $thisdate)}