Hello I use the example of the LED and de button nAN-36. Do I need to add all de #include files

[Hillel]

I use SDK 8 or 9 &my compiler Keil uVision 5 my Development kit pca10028 Where should I add thede #include files? I Mean de XXXX.h or de XXX.c.

Where Should I add de #define for de led or de button pin? I received message It is defined twice.

Thank you

[Petter Myhre]

I'm not quite sure how to answer this, but the ble_app_lbs example for SDK 8.0.0 is available here. You can have a look at that.