i can see mqtt message like

[lost fjord]

You turn them into entities:

1. Manually
2. By publishing a Discovery payload

I've linked to the Discovery docs repeatedly - have you bothered to even look at them?

Without you doing one of those two things nothing will show up in HA automatically

Finally

[thick tiger]

When using Discord's Reply feature it defaults to pinging the person you reply to, which can get frustrating for the target. Use Shift + click on the Reply option, or click @ ON to @ OFF to stop this - on the right side of the compose bar.

You have to change this every time (thank the Discord devs for that).

[undone epoch]

i have been looking at this link you have sent me and tried doing it but it didnt work what should i do

[lost fjord]

@undone epoch

[undone epoch]

i am very new to ha and mqtt

[lost fjord]

You should do what I said the last time you asked

share the discovery payload you're publishing

Or pick from https://www.home-assistant.io/integrations/#search/mqtt and do it manually

[undone epoch]

i am stupid donkey if i give you my any desk id can you looked it

[thick tiger]

Please use a code share site to share code or logs, for example:

• https://dpaste.org/ (select YAML for the language, and consider picking a longer expiry)
• http://pastie.org/ (select YAML for the language)
• https://paste.debian.net/ (you guessed it, select YAML as the language)

Please don't use Pastebin, since it can randomly add spaces to the main view. Please also don't share text as images since it makes it harder for people to help you. Remember that others may have colour blindness, impaired vision, etc.

[lost fjord]

No idea what a desk id is, but use a code share site to share code/config/logs/etc

[undone epoch]

no there is an app called "any desk" i will give you my my any desk id so you can acces my computer

[lost fjord]

No

[undone epoch]

you can check any desk from youtube its safe

[lost fjord]

https://tenor.com/view/no-nope-no-sign-never-nein-gif-19974906

[undone epoch]

dude i need help with my project to start from the begining I have a project where I'm using an ESP32 with a DHT11 sensor to collect temperature and humidity data, and I want to display this data in Home Assistant (HA) using MQTT Discovery. Initially, when I tried, the data was successfully sent, but after encountering an issue with my code, I deleted the device and entity from HA, fixed the code, and ran it again. However, this time the data isn't appearing in HA. My code is sending data to HA via MQTT, but it's not visible in HA. I'm unsure where to find the MQTT Discovery payload information you're asking for. i will appreciate it if you help me

[lost fjord]

https://www.home-assistant.io/integrations/mqtt#mqtt-discovery

Are you actually sending a Discovery payload?

Read the link

If you are and it's broken in some way then HA's log file will tell you

[thick tiger]

If you're having problems with your updates to your configuration:

• Check the troubleshooting steps
• Check your log file - remembering you may need to set logger to info or debug
• Explain what the problem you're having is - sharing configuration, errors, and logs

[undone epoch]

This is my discovery topic homeassistant/sensor/CustomSens_temp/tempsens/config
and this is my payload {"device_class": "temperature", "name": "CustomSens Temperature", "state_topic": "esp32iotsensor/CustomSens", "unit_of_measurement": "°C", "value_template": "{{ value_json.temp }}", "unique_id": "78218492090_temp", "device": {"identifiers": ["78218492090"], "name": "CustomSens", "model": "ESP32Device", "manufacturer": "Merkotech A.Ş"}}