Keen to find a non-SPI-hacking way to implement a clockless LED driver on the STM32 boards.
Not sure how to approach, help appreciated.
I'm thinking of using stm32-hal, which is a single HAL library for most STM32 boards. As opposed to the normal stm32-rs ecosystem where every board type has a separate HAL library.
The trade-off is that stm32-hal has some historically popular boards, like the F0 aka "Blue pill", marked as "Not supported, and won't". The justification is described here: David-OConnor/stm32-hal#137.
Unfortunately The F0 and the F7 are the only two STM32 boards I already own.
I bought boards from AliExpress to help:
Not a priority for me personally, but keen to do eventually.
Keen to find a non-SPI-hacking way to implement a clockless LED driver on the STM32 boards.
Not sure how to approach, help appreciated.
I'm thinking of using
stm32-hal, which is a single HAL library for most STM32 boards. As opposed to the normalstm32-rsecosystem where every board type has a separate HAL library.The trade-off is that
stm32-halhas some historically popular boards, like the F0 aka "Blue pill", marked as "Not supported, and won't". The justification is described here: David-OConnor/stm32-hal#137.Unfortunately The F0 and the F7 are the only two STM32 boards I already own.
I bought boards from AliExpress to help:
Not a priority for me personally, but keen to do eventually.