Arduino for STM32

Warning :) This thread is *only* about exchanging the "Bluepill" with a similar device.

Meanwhile it is nearly impossible to get an original STM32F103RBxxx or STM32F103R8xxx, even on official distributors like Mouser they are gone.
So you get about 100% a fake or replica of the chip if you are ...

€89.90
tax not included
sorry Arduino(CC) - play with yourself for such prices, there is NO sense buying this for that price.

False positive
wdi-simple.exe

https://github.com/rogerclarkmelbourne/ ... issues/716

So please change the subject to "closed" or "false positive" so that other users are not confused.

Unfortunately, the screenshot is not meaningful at all. Which files should be affected?

+1

Dear Ray!

Thanks for quick testing this new APM MCU. I recognized it while ordering the next 10+ bunch of black pills of Robotdyn (the one and only STM32 (chinese) seller I trust meanwhile).
The price is hot and a "free" FPU (while not used by stm32duino at the moment) sounds interesting.
Only ...

On the official core you will miss the whole "USB Composite library".
There was a thread started by Arpruss (maker of the library) about implementation here -> https://www.stm32duino.com/viewtopic.php?f=39&t=56
I don't about the current status.
As Frederic wrote the official core is based on ...

Superb work!
Sadly I'm not in making music /MIDI/sound design anymore.
It would be interesting how the hacked interface is performing with a Clavia Nord Modular (one). This was the ultimate stress test in the past, because of the real time sysex messages.
BTW: The world best midi interfaces ever ...

Hello,
this is not a real "new" project, I posted it here before: https://mcu.selfip.com/viewtopic.php?f=10&t=163
Main homepage: https://diroaudio.wordpress.com/ (currently only in German, but this shouldn't be a problem).
So I don't wanna repeat myself and I'm referencing to the URLs above.

New ...

BTW: Like in your video, this is exactly they way I did (auto level)