Creating a custom DFU utility

Software Development
1

Hello everybody,
I wish to create a custom utility that can upload a new firmware to the Daisy Seed without having to use the STM32CubeProgrammer or other 3rd party software.

Is there a library, an SDK, an API that I can integrate into my code? I am going to write the program with the JUCE framework.

Has such a thing already been done by someone else on here?

2

I use dfu-util
the downside is that the device must be in dfu mode to be able to upload anything

3

The Daisy can be put into DFU mode programmatically, which can be useful.

4

I’m in a similar situation, and I’m attempting to port the Daisy Port of the Owlsy MIDI-based bootloader to work with the Daisy ecosystem. I’m just getting started though.

Is your project open-source?