?? lcd年月日星期時間.c
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#include "msp430x44x.h"
//*********************************************************************
//MSP-Test44x Demo LCD matrix dispaly the char and logo(lsd)
//
//
// MSP430F449
// -----------------
// /|\| XIN|-
// | | |
// --|RST XOUT|- ________
// | | | |
// | P2.0|-->| l |
// | . | . | |
// | P2.3| . | C |
// | P2.6| . | |
// | P2.7| . | D |
// | P3.0| . | |
// | . | . | |
// | P3.8|-->|________|
// | |
// zhangchong
// Lierda, Inc
// February 2006.03
// Built with IAR Embedded Workbench Version: 3.40a
// ID： MSP430-TEST44X
// DATA：2005-7-12
// REV： 2.0A
// 程序功能：該程序是用F449來控制對128X64點陣的片選CS1,CS2,數據線D0-D7，讀寫信號等的操作?
// 來對點陣的操作，具體內容如“利爾達，TEL：0571 -88800000。具體詳瀏覽程序描述
// 硬件連接：必須連接F449邊上的p3.0-P3.7,P4.0,P4.1,P2.6,P2.7口上的短接器。另外，可以通過3296電位器R20來調節LCD灰度。
//
//typedef unsigned long DWORD;
typedef unsigned int WORD;
typedef unsigned char BYTE;
//****************************************************************************
typedef signed char INT8S; //-128 to 127
typedef unsigned char INT8U; //0 to 255
typedef int INT16S; //-32768 to 32767
typedef unsigned int INT16U; //0 to 65535
typedef long INT32S; //-2(31) to 2(31)-1
typedef unsigned long INT32U; //0 to 2(32)-1
typedef float FP32;
typedef double FP64;
//****************************************************************************
typedef struct
{
INT8U year;
INT8U month;
INT8U day;
INT8U week;
INT8U hour;
INT8U minute;
INT8U second;
}Time;
Time Cur_time;
//****************************************************************************
struct BIT16_flag{
unsigned char b0:1;
unsigned char b1:1;
unsigned char b2:1;
unsigned char b3:1;
unsigned char b4:1;
unsigned char b5:1;
unsigned char b6:1;
unsigned char b7:1;
unsigned char b8:1;
unsigned char b9:1;
unsigned char b10:1;
unsigned char b11:1;
unsigned char b12:1;
unsigned char b13:1;
unsigned char b14:1;
unsigned char b15:1;
};
//****************************************************************************
static struct BIT16_flag tmp_flag={0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0};
#define tmp_basictime_ok tmp_flag.b0
#define tmp_adjust_adc_bit tmp_flag.b1
#define tmp_AD_sample_time tmp_flag.b2
#define tmp_flux_sample_time tmp_flag.b3
#define tmp_need_data_back tmp_flag.b4
#define tmp_rf_wrong tmp_flag.b5
#define tmp_tsm_start tmp_flag.b6
#define tmp_re_open tmp_flag.b7
//****************************************************************************
#define P2_0_RS 0x01
#define P2_1_RW 0x02
#define P2_2_EN 0x04
#define P2_3_CS1 0x08
#define P2_3_CS2 0x40
#define P2_3_RST 0x80
#define P3_0_DB0 0x01
#define P3_1_DB1 0x02
#define P3_2_DB2 0x04
#define P3_3_DB3 0x08
#define P3_4_DB4 0x10
#define P3_5_DB5 0x20
#define P3_6_DB6 0x40
#define P3_7_DB7 0x80
//****************************************************************************
//****************************************************************************
//****************************************************************************
const BYTE Char_Position[4][12]=
{
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B,
0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 0x28, 0x29, 0x2A, 0x2B,
0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, 0x48, 0x49, 0x4A, 0x4B,
0x60, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, 0x68, 0x69, 0x6A, 0x6B
};
const BYTE CHAR_X[10][5]=
{
0x3E,0x51,0x49,0x45,0x3E,
0x00,0x42,0x7F,0x40,0x00,
0x42,0x61,0x51,0x49,0x66,
0x23,0x41,0x45,0x4B,0x31,
0x18,0x14,0x52,0x7F,0x50,
0x27,0x45,0x45,0x45,0x39,
0x3C,0x4A,0x49,0x49,0x30,
0x03,0x71,0x09,0x05,0x03,
0x36,0x49,0x49,0x49,0x36,
0x06,0x49,0x49,0x29,0x1E,
};
const BYTE CHAR_0[5]={0x3E,0x51,0x49,0x45,0x3E};
const BYTE CHAR_1[5]={0x00,0x42,0x7F,0x40,0x00};
const BYTE CHAR_2[5]={0x42,0x61,0x51,0x49,0x66};
const BYTE CHAR_3[5]={0x23,0x41,0x45,0x4B,0x31};
const BYTE CHAR_4[5]={0x18,0x14,0x52,0x7F,0x50};
const BYTE CHAR_5[5]={0x27,0x45,0x45,0x45,0x39};
const BYTE CHAR_6[5]={0x3C,0x4A,0x49,0x49,0x30};
const BYTE CHAR_7[5]={0x03,0x71,0x09,0x05,0x03};
const BYTE CHAR_8[5]={0x36,0x49,0x49,0x49,0x36};
const BYTE CHAR_9[5]={0x06,0x49,0x49,0x29,0x1E};
//const BYTE CHAR_A[5]={0x7E,0x11,0x11,0x11,0x7E};
//const BYTE CHAR_B[5]={0x7F,0x49,0x49,0x49,0x36};
//const BYTE CHAR_T[5]={0x03,0x41,0x7F,0x41,0x03};
//const BYTE CHAR_E[5]={0x41,0x7F,0x49,0x5D,0x63};
//const BYTE CHAR_L[5]={0x41,0x7F,0x41,0x40,0x60};
const BYTE Symbols[20][5]=
{
0x00,0x36,0x36,0x00,0x00, // [0]':'
0x00,0x08,0x08,0x08,0x00 // [1]'-'
};
const BYTE Nianyueri[7][38]=
{ // 顯示 年月日
0x80,0x88,0x8C,0xF4,0xF6,0x97,0x97,0x97,0xFE,0xFE,0x96,0x96,0x96,0x96,0x96,0x96,0x80,0x80,0x80,
0x01,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x0F,0x1F,0x00,0x00,0x00,0x00,0x01,0x01,0x01,0x01,0x01,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFF,0xFF,0x92,0x92,0x92,0x92,0x92,0x92,0xFF,0xFF,0x06,
0x00,0x00,0x00,0x04,0x0C,0x0C,0x0E,0x07,0x03,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x0F,0x1F,0x0C,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFE,0xFE,0x62,0x62,0x42,0x42,0x62,0x62,0xFE,0xFE,0x02,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0F,0x0F,0x0C,0x0C,0x04,0x04,0x0C,0x0C,0x0F,0x0F,0x00,
0x00,0x00,0x80,0xC2,0x7F,0x76,0x55,0x55,0xF5,0xF5,0x75,0x55,0x55,0x5F,0x5F,0x00,0x00,0x00,0x00,
0x08,0x0D,0x0D,0x0E,0x0D,0x0D,0x0D,0x05,0x07,0x07,0x0D,0x0D,0x0D,0x0D,0x0D,0x08,0x18,0x18,0x08,
0x00,0x80,0x84,0x86,0x86,0xFF,0xFF,0xAA,0xAA,0xFF,0xFF,0x82,0x80,0xFE,0x92,0x92,0x92,0xFE,0xFE,
0x00,0x01,0x01,0x08,0x0C,0x06,0x02,0x00,0x0A,0x0A,0x0C,0x0C,0x07,0x01,0x00,0x00,0x00,0x1F,0x1F,
0x04,0xFE,0x2C,0x24,0x24,0xFE,0x0C,0x18,0x58,0xD8,0x98,0x88,0x08,0xFF,0xFF,0x18,0x18,0x18,0x18,
0x00,0x03,0x03,0x03,0x03,0x03,0x00,0x00,0x08,0x08,0x08,0x18,0x08,0x0F,0x07,0x00,0x00,0x00,0x00,
0x00,0x00,0x80,0xFC,0x00,0x03,0xF2,0x90,0x94,0x96,0x92,0xF2,0xF2,0x02,0x02,0xFE,0xFE,0x00,0x00,
0x0C,0x0E,0x0F,0x03,0x00,0x00,0x07,0x06,0x02,0x02,0x02,0x02,0x07,0x00,0x00,0x1F,0x1F,0x00,0x00,
};
/*0
const BYTE Lierda_13_19[3][38]=
{ // 顯示 利爾達
0x00,0x10,0x92,0x92,0xD2,0x72,0xFE,0xFB,0x53,0x93,0x90,0x00,0xFC,0xFC,0x00,0x07,0xFF,0xC2,0x00,
0x03,0x03,0x03,0x01,0x00,0x00,0x1F,0x0F,0x00,0x00,0x00,0x08,0x08,0x18,0x18,0x0C,0x0F,0x07,0x00,
0x00,0x10,0x10,0x18,0x08,0x8C,0xC7,0x47,0x04,0xFC,0xFC,0x04,0x44,0xC4,0x84,0x0C,0x7C,0x00,0x00,
0x04,0x04,0x06,0x03,0x03,0x01,0x0C,0x08,0x18,0x1F,0x0F,0x00,0x00,0x00,0x01,0x07,0x0E,0x0E,0x04,
0x00,0x30,0x16,0x16,0x76,0xB4,0x08,0x08,0x0C,0x8C,0xCC,0x7F,0x3F,0x44,0xC4,0x84,0x04,0x00,0x00,
0x06,0x02,0x02,0x02,0x03,0x03,0x02,0x03,0x07,0x05,0x04,0x04,0x0C,0x0C,0x0C,0x1D,0x1F,0x0C,0x0C,
};
const BYTE LSD_ICON[32]=
{ // 顯示 LSD 圖標
0xE0,0xF0,0xFC,0xFE,0x00,0x9F,0x3F,0x71,0xE7,0xCF,0x00,0xFE,0x0C,0x1C,0xF0,0xE0,
0x07,0x0F,0x3F,0x3F,0x70,0xF7,0xF7,0xF4,0xF7,0xF7,0x00,0x7F,0x38,0x38,0x0F,0x07,
};
*/
//***************************************************************************************************
//***************************************************************************************************
//***************************************************************************************************
static BYTE num;
static BYTE bt_num;
//***************************************************************************************************
//***************************************************************************************************
//***************************************************************************************************
void port_ini( void )
{
P3DIR = 0xFF;
P3OUT = 0x00;
P2DIR = 0xFF;
P2OUT = P2_3_CS1 | P2_3_CS2 | P2_3_RST;
P2OUT &=~P2_3_RST;
_NOP();
_NOP();
P2OUT |= P2_2_EN;
_NOP();
_NOP();
P2OUT &=~P2_2_EN;
_NOP();
_NOP();
P2OUT |= P2_3_RST;
_NOP();
_NOP();
}
void write_command( BYTE nByte )
{
P3DIR = 0xFF;
P2OUT |= P2_3_CS1+P2_3_CS2;
P2OUT &=~(P2_0_RS+P2_1_RW);
P3OUT = nByte;
P2OUT |= P2_2_EN;
P2OUT &=~P2_2_EN;
}
void write_char( BYTE nByte, BYTE CS1, BYTE CS2 )
{
P3DIR = 0xFF;
if(CS1) P2OUT |= P2_3_CS1;
else P2OUT &=~P2_3_CS1;
if(CS2) P2OUT |= P2_3_CS2;
else P2OUT &=~P2_3_CS2;
P2OUT |= P2_0_RS;
P2OUT &=~P2_1_RW;
P3OUT = nByte;
P2OUT |= P2_2_EN;
P2OUT &=~P2_2_EN;
}
void clear_lcd( void )
{
BYTE i,j;
for(i=0;i<8;i++)
{
write_command(i|0xB8);
write_command(0x40);
for(j=0;j<128;j++)
{
if(j<=63) write_char(0,1,0);
else write_char(0,0,1);
_NOP();
}
}
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