Sure. The WICED API aims to standardize the interface to common MCU features but it doesn't offer full support for every feature on every MCU and you are free to access CMSIS or even the MCU specific registers if you wish.
Thank you for your reply, nikvh.
And so would you explain more how to use the CMSIS in the WICED-SDK?
Maybe is there any documents to use the CMSIS in the WICED-SDK?
Thanks a lot, jaeyoung.
Well, would you link what you told me?
Because of I am really a newbie using the CMSIS and WICED-SDK,
I don't know what I have to read the exact documents, actually.
I just use the CMSIS in the commercial IDE (IAR systems).
I will give you a few words of thanks for your kind.
The link is in the above reply. For the Cortex-M Series you can use the following link for the provided documents. You would have to create an account in order to download.
Thank you for your kind.