Can I replace CMSIS ver4.20 on older versions of CMSIS files in standard peripheral library for stm32F10x and stm32F4x?

yavar_zarei · ‎2014-10-17

Posted on October 18, 2014 at 08:06

Can I replace CMSIS ver4.20 files on older versions of CMSIS files in standard peripheral library for stm32F10x(ver3.5 or 3.6) and stm32F4x(ver1.4)?

Is there any bug in this change?

Is there any relation between SPL driver files and CMSIS?

Montassar BEN ROMDHANE_O · ‎2014-10-20

Posted on October 20, 2014 at 14:04

Hi Mohsen,

You can use the new CMSIS Version 4.2, instead of other versions, but you've to keep the Device folder (related to ST) as it is. You have to change only folders related to the Core, and normaly there is no direct dependency SPL/CMSIS versions.

Regards,

Heisenberg.