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by baybal2 1413 days ago
STM32s are actually very nice things to debug by the standards of the embedded scene.

At least 1 set of stm32 cube tools will be always working.

It's not uncommon for microcontroller vendors to not to provide any tooling at all, and just say "Use JTAG" without any further explanations.

And then JTAG may, or may not work. Or only work on some decade old 3rd party IDE + 3rd party USB (or even RS232...) JTAG debugger + pre sp2 win xp version combo.