Hi,My LCD routine works fine.I used the code from a template file in Eclipse. But i dun quite understand this template file. Does anyone know how these 2 lines work?? FILE* fp; fp= fopen(LCD_DISPLAY_NAME, "w"); Am i writing to the internal physical memory of the LCD module?? otherwise where is this file located at? regards, Michael
It's C language essentials. You create a pointer fp, which allocates some space in memory. Then You assign that memory space to LCD. Google "C writing to a file"