时钟芯片1302 1602液晶显示 include<reg52.h>include<intrins.h>define uint unsigned intdefine uchar unsigned char宏定义 位定义sbit CE=P37sbit IO=P36sbit SCLK=P351302管脚定义sbit RS=P32sbit EN=P33 1602管脚定义sbit

1602液晶显示RW=0 程序中以默认 故并没有定义include<msp430x14x.h>define uchar unsigned char define uint unsigned intdefine set_rs P1OUT=BIT3define clr_rs P1OUT=BIT3define set_lcden P1OUT=BIT5define clr_lcden P

1602液晶电子时钟程序[日期:2009-06-11 ] [来源:net :佚名] [字体：大 中 小] (投递新闻) 连线图: DB0---DPROT.0 DB4---DPROT.4 RS-------------P1.2 DB1---DPROT.1 DB5---DPROT.5 RW-------------P1.3 DB2---DPROT.2 DB6---DPROT.6 E----

绥化学院：金立明include<reg52.h>define uint unsigned intdefine uchar unsigned charsbit rs=P35sbit en=P34sbit hxd=P21sbit k0=P13sbit k1=P14sbit k2=P15sbit k3=P16sbit clok=P12sbit io=P11sbit rst=P10 sbit A

网上找的程序用1602液晶来显示DS12C887的日历时钟信息include<reg52.h>include<intrins.h>include<absacc.h>define uint unsigned intdefine uchar unsigned chardefine da_sed XBYTE[0xfe00]define da_mie XBYTE[0xfe02]define da_h