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Here I am providing a well maintained , very easy to understand , almost every basic operation 16x2 lcd header file. In this header file the name of the function is define which is best suited as there operation. Here is the description of each and every function defined in header:-
1) lcdcmd- lcdcmd is the lcd command function which is provided so that you can use it if you need any operation which is not define in this header file.
2)lcd_shift:- lcd_shift command is define for shifting the data of lcd screen. In this function you need to provide an argument according to which it is decided if the data will move on left side or right side. the arguments are as following;-
a)LCD_MOVE_DISP_LEFT:- for moving display on left side.
b)LCD_MOVE_DISP_RIGHT:- for moving display on right side.
3) lcddata:- lcddata function is provided for printing a char on the lcd scc
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文件
液晶屏
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