## Introduction to Xiaomi Home Assistant Issue
The Xiaomi Home Assistant is a smart home system that integrates various sensors and devices to provide a convenient and automated living experience. However, some users have reported issues with the temperature and humidity sensor data updates. In this article, we will explore the problem, its reproduction steps, expected behavior, and possible solutions.
## Problem Description
The temperature and humidity sensor data updates abnormally after installing the sensor for a week. The sensor is a LOEASE sensor_ht.t49bt with firmware version 2.1.1_0210.
## Reproduction Steps
To reproduce the issue, follow these steps:
1. Install the LOEASE sensor_ht.t49bt temperature and humidity sensor.
2. Wait for a week to allow the sensor to update its data.
3. Check the sensor data updates in the Xiaomi Home Assistant app.
## Expected Behavior
The expected behavior is that the temperature and humidity sensor data should update in real-time and be consistent with the app.
## Reproduce Time
The issue was reproduced on 2025-1-22 23:00:00.
## Home Assistant Logs
Unfortunately, there are no response logs available for this issue.
## Log Timezone
The log timezone is set to China Time - Beijing (GMT+08:00).
## Home Assistant Core Version
The Home Assistant Core version is 2024.12.3.
## Home Assistant Operation System Version
The Home Assistant Operation System version is 12.4.
## Xiaomi Home Integration Version
The Xiaomi Home Integration version is v0.1.5b2.
## Additional Context
The sensor information is as follows:
* Manufacturer: LOEASE乐易仕
* Firmware: 2.1.1_0210
## Possible Solutions
To resolve this issue, you can try the following:
1. Check the sensor connection and ensure it is properly connected to the Xiaomi Home Assistant.
2. Update the sensor firmware to the latest version.
3. Restart the Xiaomi Home Assistant system.
4. Check for any software updates for the Xiaomi Home Assistant and install them if available.
## Conclusion
In conclusion, the temperature and humidity sensor data update issue in the Xiaomi Home Assistant can be resolved by checking the sensor connection, updating the sensor firmware, restarting the system, or installing software updates. If the issue persists, you can try resetting the sensor or contacting the manufacturer for further assistance.