Arduino for STM32

If this is too dumb a question, could someone please point me in the right direction to find an answer myself?

Thanks

Hi,

Some controllers come with onboard USB functionality.
Can this interface be used to create a com port similar to the VCP that is available through the onboard ST-Link?

well, I already found out that setting registers or jumping to boot memory should do the trick... or attaching a cap to the boot-pin and soft-reset... BUT: how about integration into the "toolchain" (sorry I'm not that used to this and still struggle to use the right words) bluntly put: ho...

seems I wasn't clear on what I try to achieve...

I want an upload method that does not need an ST-Link and that does not need to push a button or wire some pins.
And it would be really nice if it can be integrated in the Arduino IDE or even better into Sloeber.

Hello, I am quite happy with the Arduino integration of the Nucleo-boards and am currently wondering if such a simple uploader can also be realized in custom boards? Does it rely on an ST-Link to be attached to the board? Is there a way to create an uploader that has no need for bootmode & reset...

Hi @fpiSTM

thanks for the link to the wiki. I'll keep an eye on it for the update

Cheers,
Bob

Hello,

are there any plans to integrate the NUCLEO-L4P5ZG board to STM32duino?
Or are there other possibilities (for a newbie) to get this board running with the Arduino-IDE?

Cheers,
Bob

now the compiler complaints about TIM2_IRQHandler and EXTI9_5_IRQHandler already being defined

I added no change

thanks again!

so much to learn...

Hi fpi, that brought me one step further! Thanks a lot :) at least TIM15 is now working. I also can initialize TIM2, but the UPDATE-interrupt does not get serviced And, if I activate the TRIGGER-interrupt, the system halts at first rising edge of TIM15 output, i.e. the trigger event for TIM2 I guess...