Re: MMM-xiaomi - Temperature and Humidity from your smarthome

Hey,

it seems that the Aqara M2 Hub should work with this module. Has anyone tested this or is using it in the moment? I only want to display multiple Aqara temperature sensors on my MagicMirror without the need to install Home Assistant.

Recently, I’ve been trying to read data from a BME280 sensor connected to an ESP32. However, the ESP´s are crashing all the time and I can´t identify the error. I’m looking for a reliable solution that just works.

And I guess the fact that these Sensors communicate with Zigbee is also a better solution

@wishmaster270
I have no idea what I’m using, I just use the sketch you gave me. I added your reboot Programm and now both of them work fine since 4 Days but I only changed it on one Esp.
So I wonder why there are now no more problems with both.

Re: Display different Roomtemperature on MagicMirror

Hey, I wanted to give a little update on my 2 Esp32 temperature and humidity sensors, from which the data is displayed on my MagicMirror.
They have been working almost perfect for almost 3 Months now, but theres still one major problem.

Every 24 Hours or less they randomly stop Working. Until now I ignored it and just pressed the “RST” Button to reset them and than they would work perfect for another 24 Hours, but in the last time it got very annoying. I tried an different Power Supply but that doesn´t worked either, especially since another ESP32 with WLED and the same Power Supply runs 24/7 with no problems.

Maybe this isn’t the right place, but does anyone have any ideas what could be causing the problem, or how to fix the error?

@wishmaster270 yes, it works

and in the future i can experiment with the MMM-ValuesByNotification Module to customize the module, right?

and a big thank you for the help and the quick reply

@wishmaster270 everything worked, you just forgot to add the “80” here:

i just set up a second sensor and cloned the module
if i go into my browser and type the two different IPs every sensor shows his own data, but the mirror displays 2times the data of sensor 2:

(sensor1: “test” | sensor2: “test2”)
how do i fix that?

@wishmaster270 i connected an other sensor and it doesnt showed me the error message, i will try the sketch tomorrow, the MMM_Temperature module is installed and works, but doesnt show any data, im gona try to fix it tomorrow

@wishmaster270 i installed the module, but i cant display the data

what am i doing wrong, ah the esp32 says he couldnt find a sensor, thats weird
(edit: i tried another one and it worked this time)

@wishmaster270 the “/bin/nc -w3 192.168.178.106 80” command on the serial monitor message line?

:/

I would suggest to remove the clamp behind the ; ??

@wishmaster270 i guess thats what i need

“Always assign the same IPv4 address to this network device.”

And for the WIFI SSID and Passwort, behind the 2 ## right?

and where do i need to use the nc command? on the esp32 or on the raspberry pi?

@wishmaster270 i think thats a good way to to it

@wishmaster270 said in Display different Roomtemperature on MagicMirror:

but you will need to set a static IP for the ESP

So i need to set it manually in the router settings?

@wishmaster270 said in Display different Roomtemperature on MagicMirror:

#include <WiFi.h>…

Thats what i need to flash on the esp , right?

@wishmaster270 said in Display different Roomtemperature on MagicMirror:

/bin/nc -w3 THE_IP_OF_THE_ESP 80

idk what that’s supposed to be for

and you have to explain to me in more detail what I should add to the IPs

Hey im back @wishmaster270

my parts arrived, and after 5 hours of Troubleshooting i was able to achieve this: (with the help of this tutorial)

Now i need just a little bit help to display the Temperature and Humidity on my mirror

Edit: With Power Supply i mean this one: https://www.amazon.de/gp/product/B08LMFBV55/ref=ox_sc_act_title_2?smid=A1XVC08L2WVJCV&psc=1

@wishmaster270 Thats exactly what i had in mind

The BME280 sensors on amazon are a litte expensive so Im think Im order 3 form this shop They have 5 Pins but I think this will work to, on Aliexpress its even cheaper but i have no experience with the shop, and 1-3€ difference is ok i guess

And I wanted to ask what power supply you use e.g. just a cell phone charger?
I think im gona go with this one and hope that it doesnt explode

So if I have everything right this is my shopping list:
ESP32
BME280
Power Supply
BreadBoard

And then I just have to figure out the programming

@wishmaster270 thanks

As I understand it, something like this is my target:

And i would need:

• ESP32
• DHT11-Sensor Problem with this Sensor is the accuracy i think, but if it works I can swap them out I guess
• BreadBoard

And as Powersupply something with 5V and 1-1,5A right?

I would probably do it like this guy on youtube https://www.youtube.com/watch?v=ebJpXs2-WgM&list=PLUwa0e4GQGhS6KCSbLAQGog4_Z7eIWOm3&index=3

And from the ESP32-Website the MagicMirror should be able to read the data and display it

@sdetweil thx

@sdetweil no idea what you are talking about after Arduino ide xD but thanks anyway

I think I will first order an ESP8226 and see if I can set it up/play a sample program on it, with the help of an YT Tutorial. And then Im trying to connect it with the sensor and display the data on the Mirror using an http server

and it would be cool if someone would upvote my posts so that they arent dumped into the moderation queue

@wishmaster270 Thanks for your reply.

@wishmaster270 said in Display different Roomtemperature on MagicMirror:

Do you plan to power the devices with a power supply or do they need to run on battery?

Mostly on power supplys

In general, I would think your solution would work for me, but the big problem is, if i buy like an EPS8266/ESP32 and BME280/HTU21 sensor, i can solder them together, but i have no idea how to set up the software.

Im glad that i managed it to run Weather, Calendar and an RSS-Feed on my Mirror. But I don’t know much more than that. If there were step-by-step instructions, I would definitely be able to do it, but I don’t think there is one for exactly my needs.
I would definitely try to do it, but i need help i guess.

Hey, im completley new here and im trying to find an easy way to display different Roomtemperatures (and humidity) on my MagicMirror.

I guess it doesn´t work, to just by an Temperature-Sensor on Amazon and add a Module in my Config file, or does it?

The best case would be an Thermometer connected to the SmartLife App (via this Modul: https://github.com/slametps/MMM-TuyaSL). But i don`t know if the Module can display the Temperature and Humidity.

After some research I think there a two ways:

1. Buy an already Working smart thermometer like this here: https://www.amazon.de/gp/product/B08W1HM4WV/ref=ox_sc_act_title_1?smid=A2IT6QWJ19LHT0&psc=1 and connect it to the MagicMirror via the SmartLife- or TuyaApp. And i can read the data directly from the Thermometer.

2. Build something like this:
   With a Module like this: https://github.com/balassy/MMM-RemoteTemperature
   Im not sure if i can do this myself (I can´t Code). But its cheaper i guess

I know there are already exsisting modules to hook up a sensor direct to your Raspberry Pi, but this wont work for me, i need more than 3 Sensors that are connectet over WiFi.

Sooo that´s it, I hope someone can help me, i just need an easy solution :).