dESPatch

dESPatch is a library and webservice to provide easy firmware updates for ESP32-based products that use the Arduino-ESP32 framework.

dESPatch is easy to use:

• dESPatch requires only a few lines of code in your application
• dESPatch provides example code tailored to your account and products
• dESPatch provides an overview of registered devices including which software versions they are running
• dESPatch allows you to easily create new software releases
• dESPatch allows you to easily switch specific devices to specific software releases, for example to select a few devices for beta testing

dESPatch is safe:

• dESPatch uses HTTPS encryption to encrypt the traffic between client and server
• dESPatch verifies the TLS certificates to prevent man-in-the-middle attacs
• dESPatch uses API keys to prevent unauthorized firmware downloads

dESPatch consists of two components:

• A library that you can include in your Arduino sketch
• A webservice where you can upload the binary generated by Arduino and where your ESP32 will regularly check for firmware updates (this website; source code can be found here)

To get started with dESPatch, create an account or sign in if you already have one.