Thread: 2006 CMUcam2 Code
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Unread 22-01-2006, 19:58
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Re: 2006 CMUcam2 Code
The linker will only allow you to define a total of 256 bytes of global (or static) variables within any single project file. Individual routines within a file, such as user_routines.c, are each limited to 120 bytes of local variables.

If you want to create lookupTable[256], it'll need to be defined in another file off by itself and referenced from user_routines.c as an extern.

Or as you implied define all the values up front and make it a rom const, then you can be as large as you have program space for.
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Last edited by Mark McLeod : 22-01-2006 at 20:13.