Send temperature by email with blockly script

[julien92]

Hi all,

I’m a newbie this Domoticz and would like to send the external temperature by email every hour, via a blockly script.

In order to manage this, I’m wondering how :
- Get the value of the temperature and put it into a variable
- Send the content of this variable within an email

Could you please help me to achieve this? (I hope without needing to use LUA script, which I don’t know at all

Thanks a lot in advance.

Julien

[Xenomes]

Try this is email blocky Temperatuur = {{temperaturedevice[273]}}

[julien92]

Hi,

I've managed to get the temperature and put it into a variable :

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temp_ext=$(curl -s 'http://192.168.1.45:8082/json.htm?type=devices&rid=59' | awk -F "\"" '/Data/ {print $4}')

IDX 59 being my temperature sensor


When I type :

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echo $temp_ext

It displays the temperature.


BUT when putting it into a shell script, that does not work, and I can't figure out why :

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sudo nano /home/pi/scripts/get_sensors_values.sh

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#!/bin/bash
temp_ext=$(curl -s 'http://192.168.1.45:8082/json.htm?type=devices&rid=59' | awk -F "\"" '/Data/ {print $4}')

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sudo chmod +x /home/pi/scripts/get_sensors_values.sh

I then execute the script :

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./get_sensors_values.sh

And when typing :

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echo $temp_ext

It does not display the last temperature.

Does anybody have any idea how I could fix this?


Once I will have solved that, I still need to figure out how to put this variable within a blockly script, in order to send it by email.

Julien

[julien92]

I'm still answering to myself :

The script needs to be launched with source command :

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source ./get_sensors_values.sh

or

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. ./get_sensors_values.sh

It's working fine like this.

Now I just need to know how to make this variable useable by domoticz, so that I can use this variable within an email sent by a blockly script.
I'm still looking for that...