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Doc: Move partition migration to official documentation

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Thomas Basler 2024-01-26 17:02:55 +01:00
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docs/UpgradePartition.md
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# Upgrade Partition # Upgrade Partition
To be able to install further updates you have to update the partition table of the ESP32. Doing so will **erase** all configuration data. Over The Air update using the web interface is **NOT** possible! This documentation will has been moved and can be found here: <https://tbnobody.github.io/OpenDTU-docs/firmware/howto/upgrade_partition/>
**So make sure you export a backup of your configuration files before continuing.**
There are several possibilities to update the partition table:
- Using Visual Studio Code or PlatformIO CLI
If you have already used Visual Studio Code or the `platformio` command you can use it again to install the latest version. The partition table is upgraded automatically.
- Any kind of flash interface
If you like to use any kind of flash interface like `esptool.py`, Espressif Flash Download Tool, ESP_Flasher or esptool-js you have to make sure to upload the provided .factory.bin file. It is important to enter the correct target address.
| Address | File |
| ---------| ---------------------- |
| 0x0 | opendtu-*.factory.bin |
After upgrading the ESP32 will open the intergrated access point (AP) again. Just connect to it using the default password ("openDTU42"). If you are connected, just visit <http://192.168.4.1> and enter the "Configuration Management". Recover the previously backuped config files.