I am developing a low power application using the ksdk. I started the project using 1.3 and have moved to using 2.1 with the new drivers. Using FRDM-K22F to run measurements. I have gotten started using the "power manager" demo application which runs well in sdk 1.3. When going into VLPS I measure 6uA of current. But when running the same demo in SDK 2.1 I get a current of 143uA in VLPS.
It seems that something is wrong with the SDK V2.1 demo version?