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/***********************************************************************/
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/* */
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/* FILE :SP4b2.c */
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/* DATE :Fri, May 21, 2021 */
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/* DESCRIPTION :main program file. */
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/* CPU GROUP :87B */
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/* */
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/* This file is generated by Renesas Project Generator (Ver.4.18). */
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/* NOTE:THIS IS A TYPICAL EXAMPLE. */
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/***********************************************************************/
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#include "sfr32c87.h"
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#define LCD_E
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#define LCD_RW
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#define LCD_DC
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#define LCD_E_DIR
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void main()
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{
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char c;
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void lcd_4b(unsigned char c)
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{
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char c;
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pd1 = 0xff;
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p1_2 = 1;
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c = 0b00100000;
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if (c & 0b10000000)
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p1_7 = 1;
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else
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p1_7 = 0;
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if (c & 0b01000000)
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p1_6 = 1;
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else
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p1_6 = 0;
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if (c & 0b00100000)
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p1_5 = 1;
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else
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p1_5 = 0;
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if (c & 0b00010000)
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p1_4 = 1;
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else
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p1_4 = 0;
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p1_2 = 0;
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}
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void lcd_8b (unsigned char car)
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{
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lcd_4b(c);
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lcd_4b(c<<4);
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}
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void lcd_com(unsigned char com)
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{
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p1_0 = 0;
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lcd_8b(com);
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}
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}
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