Hi Kyi Zaw Win,
Thank you for your feedback and your suggestion.
I understand your situation, but this is a development. We still work on examples, fixing bugs, supporting new MCUs..
But every time you can ask for technical questions and we will help you.
About PE components, there are some known issues and limitations, I recommend you take a look at the Release Note (I´m attaching you the Release Note),
it is located at C:\Freescale\KSDK_1.3.0\tools\eclipse_update
here is described KSDK 1.3 supported processors, boards, peripheral initialization, driver, HAL components and also known issues.
I hope this helps you.
Best Regards,
Iva