Jacek Bogusz wrote:
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Hi! I've created 2 files:
- lcd4bit.h header file,
- lcd4bit.c source file.
I have no problems to translate them. But when I #include "lcd4bit.h" file into i.e. "test.c" and I try to use routines from "lcd4bit.c", I always get error messages during linking LX51 - (ERROR 100: UNRESOLVED EXTERNAL SYMBOL LcdInitilaize(test) ).
My questions are : how to create header file in RC-51? How to link this to the main program?
My declaration syntax in near the same like in "math.h" or similiar header files from Raisonance. But I am doing something wrong... I have absolutely no problems in using .H files made by Raisonance.
I've tried this with Keil demo version - it's working. What with RC-51? Any ideas?

Jacek

Hi Jacek,

If you will send me your files I will look them over. The creation of include files is usually straight forward and almost always trivial.

Without looking at what you have defined it would be hadrd for me to debug your code.

Bryan Whitton
bryanw@amrai.com