But if we already have projects based on STD PERIPH Library, we have to use the StdPeriph drivers. Now we will see how can we use Std Periph Drivers. Firstly we have open the Pack Installer from below Icon on Keil.
And then in the Device Specific section, remove the installed DFP. After instal the DFP version which you want to use. I will chose the DFP Version 1.0.8 and install it. See the image below.
As you can see the below image now you can use the STD periph drivers on your machine.
That is all in this article.
Have a good coding.
Burak Hamdi TUFAN