KW41Z support BLE and IEEE 802.15.4 , MKW41Z_ConnSw_1. 0.2 wireless sample Divided into Bluetooth, IEEE 802.15.4, SMAC, Thread agreements. In the NXP community is also divided into the four categories.
Where I can find the content to introduces the performance and characteristics on these four agreements？
If my equipment directly connect to the laptop or the PAD over its bluetooth devices, Is the equipment must use the BLE protocol stack?