build versioning on compiling

[alro_2373731]

I would like to store some type of reference to the version of code im programming to boards so I can easily tell what is out in the field in production.  I am currently just hardcoding this in with a variable like int version = 2;  Is there something in the flash I can reference that would have something unique based on the build?

[WaMa_286156 · Accepted solution]

I use the string macros __DATE__ and __TIME__ to embed a pseudo version.

For me this info is better and can be sent out a uart or in a message