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The Arduino Firmware Uploader is a tool made to update the firmware and/or add SSL certificates for any Arduino board equipped with ESP32-S3 or NINA Wi-Fi module.

Installation

You have several options to install the latest version of the Arduino Firmware Uploader on your system, see the installation page.

Getting started

Follow the Usage guide to see how to use the most common CLI commands.

Plugins

Read the plugins section to learn more on the topic.