For BLE specification, how does the user add his data in BLE protocol?
Is there any manual for operating step by step? which project is the best start point? ble_adv, pxp_reporter, peripheral_demo?
1. how to define a new GAP, GATT....?
2. what data type does BLE support?
3. how to create a new task to gather data and send by BLE?
4. how to arrange interrupt if the sensor's data had to be got by timer/bus interrupt?
Where can I get the sample code of IOT sensor kit ? The SDK 1.0.8 might be something lost.