LED_softblink

[zztorna2]

Hi everyone, 

I am trying to understand this sample code: here

But I don't understand how to choose an arbitrary pin for the LED.

And also, in LED_MASK which pin is chosen by default for LED to blink. (I didn't find anything by searching LED_MASK in my documents about dedicating a specific pin to LED)

Thanks

[awneil]

How to properly post source code - not as an image!