/*=================================================================
4掃16*16下入上出C語言程序, 低位起筆，數(shù)據(jù)反相。
預(yù)定義
**************************************************************/
#include
#include //可使用其中定義的宏來訪問絕對地址？
bit ture=1; // 使能正反相位選擇
bit false=0; // 使能反相
sbit SCK=P3^6; // EQU 0B6H ; 移位
sbit RCK=P3^5; //EQU 0B5H ; 并行鎖存
//sbit P1_3=P1^3; //外RAM擴(kuò)展讀寫控制,不能重復(fù)申明
sbit EN1=P1^7; //BIT
sbit FB=0xD8; // FB作為標(biāo)志
sfr BUS_SPEED=0xA1; //訪問片外RAM速度設(shè)置寄存器
sfr P4SW=0xBB; //P4SW寄存器設(shè)置P4.4,P4.5,P4.6的功能
sfr P4=0xC0; // P4 EQU 0C0H
sbit NC=P4^4;
sbit CS=P4^6; //片選
sfr WDT_CONTR=0xC1; // 0C1H ;看門狗寄存器
sfr AUXR=0x8E; // EQU 08EH ;附件功能控制寄存器
sfr16 DPTR=0x82;
sfr CLK_DIV=0x97 ; //時(shí)鐘分頻寄存器
const unsigned int code All_zk =256 ; // 0E11H ;原數(shù)據(jù)總字節(jié)
const unsigned int code am_zk =128 ; // 0E13H ;單幕數(shù)據(jù)量
const unsigned char code asp = 255; // asp數(shù)據(jù)相位字,如果是正相字，那么asp=0
bit basp=1; // asp數(shù)據(jù)相位字標(biāo)記,如果是正相字，那么basp=0
const unsigned char code font[]= // 晶科電子LED數(shù)碼（反相字）
{0xBD,0x81,0xEF,0xFF,0xBD,0x81,0xF7,0xFF,0xEF,0xEB,0x80,0x9F,0xEF,0x8F,0xEF,0xEF,0x7F,0x7B,0x7B,0x7F,0xBF,0xEF,0xEF,0xFF,0x7F,0x00,0xFF,0xFF,0xFF,0x80,0xFE,0xFF,
0x81,0xBD,0x0F,0x0F,0x81,0xBD,0xF0,0xF0,0xEF,0xED,0xE7,0xE1,0xEF,0xE1,0xEE,0xEE,0x7F,0x7B,0x7B,0x7F,0xBF,0xEF,0xEF,0xFF,0x7F,0x7F,0x7F,0x03,0xFF,0xFF,0xFF,0xF0,
0xBD,0x81,0xEF,0xEF,0xBD,0x81,0xF7,0xF7,0xEF,0x2E,0xC7,0xEF,0xEF,0xEE,0xED,0xED,0xFF,0x03,0x03,0x7F,0x80,0xE0,0xE0,0xFF,0x5F,0x7F,0x7F,0xFF,0xFF,0xFF,0xFF,0xFB,
0xFF,0xBD,0xFF,0x0F,0xFF,0xBD,0xFF,0xF0,0xEF,0xEF,0xAB,0xEF,0xEF,0xEF,0xED,0xED,0xFF,0x7B,0x7B,0x03,0xFF,0xEF,0xEF,0xE0,0xBF,0x7F,0x7F,0xFF,0xFF,0xFF,0xDF,0xFD,
0xBD,0xFD,0xFD,0xFF,0xBD,0xED,0xBD,0xFF,0xDD,0xBD,0xDD,0xFF,0xFF,0xFF,0xFF,0xFF,0xCF,0xEF,0x00,0xEF,0xEB,0xEB,0x81,0xFB,0xC3,0xDA,0xF7,0xFF,0xDF,0xDF,0xEE,0xFF,
0x80,0xFD,0xFD,0xFF,0xC0,0xED,0xED,0xFF,0xE0,0xBD,0xBD,0xFF,0xFF,0xFF,0xFF,0xFF,0xB3,0x00,0xC7,0x6D,0x8D,0xEB,0xDD,0xF3,0xDB,0xDB,0xFB,0x40,0xDF,0xDF,0xEE,0xE0,
0xFF,0xFD,0xFD,0xFF,0xFF,0xFD,0xED,0xFF,0xFF,0xBD,0xBD,0xFF,0xFF,0xFF,0xFF,0xFF,0xFC,0xB7,0x2B,0xAB,0xDE,0xF7,0xDD,0xFB,0xFB,0x5B,0xC3,0xF7,0xEB,0xD0,0xEE,0xEF,
0xFF,0xFD,0xFD,0xF8,0xFF,0xBD,0xE1,0xC0,0xFF,0xBD,0xBD,0xE0,0xFF,0xFF,0xFF,0xFF,0xFF,0xD3,0xED,0xC7,0xFF,0xF7,0xDC,0xFB,0xFF,0xDB,0xD9,0xF7,0xF7,0xDF,0xC0,0xEE};
const unsigned char data xzL_data =0x08; //0603H;一幕一行字節(jié)數(shù)
const unsigned int data aL_data =0x20; //單幕單號線（單組線）數(shù)據(jù)量
const unsigned char data mov =0x03A ; //移動(dòng)速度
const unsigned int data t_T =0x040A ; //0E0AH ; 05FAH; ;停留時(shí)間
const unsigned char data mu_num=0x02 ; //0602H ;幕數(shù)
unsigned int m; //m幕長變量<=am_zk
unsigned char data_z; //數(shù)據(jù)寄存器
unsigned int xd; //數(shù)據(jù)指針寄存器
/***********************************************************************
數(shù)據(jù)轉(zhuǎn)移子函數(shù)
===============================================================*/
char MOVD()
{
unsigned char f,nm; //nm幕數(shù)控制
unsigned char code *DPTR;
unsigned char xdata *xDPTR = 0;
f = asp ;
for (m=0; m
標(biāo)簽：
P10
單元板
單片機(jī)源程序
上傳時(shí)間：
2017-05-04
上傳用戶：sbfd010
