Where are makefile defines like NRF51822_QFAA_CA documented?

[Calvin]

I don't have a QFN package, I have a WL-CSP package. Presumably, this define should be changed to NRF51822_??AA_??, but I can't find anyplace where the options are listed.

Nor can I find anywhere that discusses how getting this define wrong might impact firmware behavior.

Help?

[Calvin]

This from the guys in Norway:

“This is a define that is quite old. It refers to the revision 1 of the nRF51x22 devices, and has been removed from most of the SDK. This should not be compiled in as a define, especially if using Gazell."

Good to know! :)