Understanding how the linker and compiler work


hi,

i'm trying break working program modules readability , ease of modification.  the sketch references <liquidcrystal.h>, 1 of built in libraries, , successfully.  however, when break program c files, error 27: error: liquidcrystal.h: no such file or directory.  

so clear:

situation 1 (working): in 1 sketch.
situation 2 (not working): 3 files, in same folder
1. main.pde (with setup() , loop() functions)
2. header file #include <liquidcrystal.h> not working
3. .c file

i'm on mac, , i've tried taking out library , putting in user developed libraries folder no success.  where compiler looking liquidcrystal.h file?

thanks


put this...

#include <liquidcrystal.h>

...at top of pde file.


Arduino Forum > Forum 2005-2010 (read only) > Software > Development > Understanding how the linker and compiler work


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