LCD1602.h(9): error C129: missing ';' before 'LCD1602_RS' -

标题: LCD1602.h(9): error C129: missing ';' before 'LCD1602_RS' [打印本页]

作者: tktktkl 时间: 2022-9-12 11:20
标题: LCD1602.h(9): error C129: missing ';' before 'LCD1602_RS'
一直显示这个错误请问哪里出了问题#ifndef __LCD1602_H__
#define __LCD1602_H__

//#include <reg52.h>
#include <STC89C5xRC.H>
#define LCD1602_PORT P0

Sbit LCD1602_RS = P2^6;
Sbit LCD1602_RW = P2^5;
Sbit LCD1602_EN = P2^7;

//????????
extern void LCD1602_delay_ms(unsigned int n);
extern void LCD1602_write_com(unsigned char com);
extern void LCD1602_printc(unsigned char dat);
extern void LCD1602_prints(unsigned char *s);
extern void LCD1602_Init();
extern void LCD1602_set_position(bit hang, unsigned char x); //LCD?????x?
extern void LcdPrintNum(unsigned int num);
#endif

作者: 一事无成 时间: 2022-9-12 17:50
Sbit改成sbit,sbit是关键词会高亮成红色的

作者: 尘土的飞扬 时间: 2022-9-12 19:04
可能程序中没有#include <STC89C5xRC.H>头文件

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