In PXT we generally compile for F401, which runs on F412 due to backward compat. With the previous driver we would have to compile for F412 and hope for forward compat so that everything except for FSMC also runs on F401. I would rather not take chances and compile everything for F401 and cut out the HAL driver (which boils down to 4 memory writes anyways).
In PXT we generally compile for F401, which runs on F412 due to backward compat. With the previous driver we would have to compile for F412 and hope for forward compat so that everything except for FSMC also runs on F401. I would rather not take chances and compile everything for F401 and cut out the HAL driver (which boils down to 4 memory writes anyways).