## Introduction to Xiaomi Home Assistant
The Xiaomi Home Assistant is a smart home system that integrates various devices, including sensors, to provide a seamless and automated living experience. However, users may encounter issues with device sensor data updates after rebooting their router. This article aims to provide a comprehensive guide on troubleshooting and resolving this problem.
## Understanding the Issue
After restarting the router, the integrated device sensor data may not update, causing inconvenience and disrupting the smart home experience. To address this issue, it is essential to understand the potential causes and the steps required to reproduce the problem.
## Steps to Reproduce the Issue
1. Restart the router from the web interface.
2. Wait for the router to complete the reboot process and ensure that the network is accessible.
3. Check the integrated device sensor data to confirm that it is not updating after the router reboot.
## Expected Behavior
The integrated device sensor data should update correctly after the router reboot, ensuring that the smart home system functions as expected. To achieve this, it is crucial to verify that the integration mechanism and related settings are correctly configured.
## Troubleshooting Guide
To resolve the issue of device sensor data not updating after a router reboot, follow these steps:
1. **Verify Network Connectivity**: Ensure that the network connection is stable and that all devices are connected to the same network.
2. **Check Integration Settings**: Confirm that the Xiaomi Home Assistant integration settings are correctly configured, including the device sensor settings.
3. **Restart Home Assistant**: Restart the Home Assistant system to ensure that it is functioning correctly.
4. **Check for Firmware Updates**: Verify that the router and devices are running the latest firmware to prevent compatibility issues.
5. **Consult Logs**: Analyze the Home Assistant logs to identify any errors or issues that may be causing the problem.
## Additional Context
The network topology consists of a router, switch, and Home Assistant system. The router reboot time is approximately 1 minute. Understanding this context is essential to troubleshooting and resolving the issue.
## Conclusion
The Xiaomi Home Assistant is a powerful smart home system that relies on the integration of various devices, including sensors. By following the troubleshooting guide outlined in this article, users can resolve the issue of device sensor data not updating after a router reboot, ensuring a seamless and automated living experience.