Flasher
Information
The flasher allows you to upload factory firmware of a specific version to the device. If you’re using ESPHome with your own configuration, it will be lost.
Improv BLE
Information
Improv BLE allows you to enter your Wi-Fi network credentials into the device’s memory via a Bluetooth connection.
Improv Serial
Information
Improv Serial allows you to enter your Wi-Fi network credentials into the device’s memory via a wired USB connection. You may need dedicated drivers for proper operation.