Hello, it is possible to do step by step (debug) on KeilStudio online using an STM card type “BluePill” or “BlackPill”. (the interests of this type of card are price, size and availability)
I can write the code on KeilStudio online (by choosing a close processor (Nucleo F103) and then program the board using a programmer of type STLink V2 in (but using an external program).
It is however possible to use the programmer of a Nucleo card to “drag and drop” but I do not have the possibility to do step by step.
Until now, I programmed and debugged FRDM K64F cards and all this was done simply (the problem is the price and availability of the cards).
Thank you for your help (or answer).