本帖最后由 iceicon 于 2014-1-8 20:28 编辑
- int R1=7;
- int STR=8;
- int CLK=9;
- int EN=2;
- int dig0=3;
- int dig2=4;
- int dig4=5;
- int dig8=6;
- //int i,m;
- unsigned char jj,j;
- void setup()
- {
- pinMode(R1,OUTPUT);
- pinMode(STR,OUTPUT);
- pinMode(CLK,OUTPUT);
- pinMode(EN,OUTPUT);
- pinMode(dig0,OUTPUT);
- pinMode(dig2,OUTPUT);
- pinMode(dig4,OUTPUT);
- pinMode(dig8,OUTPUT);
- }
- unsigned char zi[][16]={
- 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
- 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
- 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
- 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
- 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
- 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
- 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
- 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
- //以上为空白显示,保证汉字从最右面开始滚出
- /*煮 CD6F3 */
- 0x01,0x01,0x3F,0x01,0xFF,0x03,0x0F,0x38,0xCF,0x08,0x0F,0x00,0x24,0x22,0x42,0x00,
- 0x00,0x08,0xD8,0x24,0xFE,0x00,0xF0,0x10,0xF0,0x10,0xF0,0x10,0x88,0x44,0x62,0x00,
- /*豆 CB6B9 */
- 0x00,0x7F,0x00,0x00,0x1F,0x10,0x10,0x10,0x1F,0x00,0x10,0x08,0x04,0xFF,0x00,0x00,
- 0x00,0xFE,0x00,0x00,0xF0,0x10,0x10,0x10,0xF0,0x20,0x30,0x20,0x40,0xFE,0x00,0x00,
- /*燃 CC8BC */
- 0x22,0x22,0x23,0x2C,0xB4,0xAA,0xA5,0xA2,0x22,0x24,0x29,0x52,0x4D,0x45,0x88,0x00,
- 0x10,0x10,0xD8,0x54,0x90,0xFE,0x10,0x28,0x48,0x84,0x06,0x48,0x24,0xB6,0x92,0x00,
- /*豆 CB6B9 */
- 0x00,0x7F,0x00,0x00,0x1F,0x10,0x10,0x10,0x1F,0x00,0x10,0x08,0x04,0xFF,0x00,0x00,
- 0x00,0xFE,0x00,0x00,0xF0,0x10,0x10,0x10,0xF0,0x20,0x30,0x20,0x40,0xFE,0x00,0x00,
- /*箕 CBBFE */
- 0x20,0x3F,0x28,0x45,0x8A,0x7F,0x08,0x0F,0x08,0x0F,0x08,0x08,0xFF,0x04,0x18,0x60,
- 0x40,0x7E,0x90,0x08,0x20,0xFC,0x20,0xE0,0x20,0xE0,0x20,0x20,0xFE,0x40,0x30,0x0C,
- /*, CA3AC */
- 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x30,0x10,0x20,0x00,
- 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
- /*豆 CB6B9 */
- 0x00,0x7F,0x00,0x00,0x1F,0x10,0x10,0x10,0x1F,0x00,0x10,0x08,0x04,0xFF,0x00,0x00,
- 0x00,0xFE,0x00,0x00,0xF0,0x10,0x10,0x10,0xF0,0x20,0x30,0x20,0x40,0xFE,0x00,0x00,
- /*在 CD4DA */
- 0x02,0x02,0x7F,0x04,0x04,0x08,0x18,0x17,0x30,0x50,0x90,0x10,0x10,0x17,0x10,0x00,
- 0x00,0x00,0xFE,0x00,0x00,0x40,0x40,0xFC,0x40,0x40,0x40,0x40,0x40,0xFE,0x00,0x00,
- /*斧 CB8AB */
- 0x04,0x18,0x66,0x01,0x06,0x78,0x00,0x0F,0x08,0x0F,0x08,0x10,0x10,0x20,0xC0,0x00,
- 0x20,0x18,0x64,0x80,0x60,0x1E,0x68,0x80,0x00,0xFC,0x40,0x40,0x40,0x40,0x40,0x40,
- /*中 CD6D0 */
- 0x01,0x01,0x21,0x3F,0x21,0x21,0x21,0x21,0x21,0x3F,0x21,0x01,0x01,0x01,0x01,0x01,
- 0x00,0x00,0x08,0xFC,0x08,0x08,0x08,0x08,0x08,0xF8,0x08,0x00,0x00,0x00,0x00,0x00,
- /*泣 CC6FC */
- 0x20,0x10,0x10,0x07,0x88,0x48,0x50,0x12,0x22,0x21,0xE1,0x21,0x20,0x20,0x3F,0x20,
- 0x80,0x40,0x40,0xFC,0x00,0x08,0x08,0x10,0x10,0x10,0x20,0x20,0x40,0x40,0xFE,0x00,
- /*; CA3BB */
- 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x30,0x00,0x30,0x30,0x10,0x20,0x00,
- 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
- /*本 CB1BE */
- 0x01,0x01,0x01,0xFF,0x03,0x03,0x05,0x05,0x09,0x11,0x2F,0xC1,0x01,0x01,0x01,0x00,
- 0x00,0x00,0x00,0xFE,0x80,0x40,0x40,0x20,0x10,0x18,0xEE,0x04,0x00,0x00,0x00,0x00,
- /*是 CCAC7 */
- 0x00,0x0F,0x08,0x0F,0x08,0x0F,0x00,0xFF,0x01,0x09,0x09,0x09,0x15,0x23,0x40,0x00,
- 0x00,0xF0,0x10,0xF0,0x10,0xF0,0x00,0xFE,0x00,0x00,0xF8,0x00,0x00,0x00,0xFE,0x00,
- /*同 CCDAC */
- 0x00,0x7F,0x40,0x40,0x5F,0x40,0x40,0x4F,0x48,0x48,0x48,0x4F,0x48,0x40,0x40,0x40,
- 0x00,0xFC,0x04,0x04,0xF4,0x04,0x04,0xE4,0x24,0x24,0x24,0xE4,0x24,0x04,0x14,0x08,
- /*根 CB8F9 */
- 0x10,0x11,0x11,0xFD,0x11,0x11,0x39,0x35,0x51,0x51,0x91,0x11,0x11,0x11,0x11,0x10,
- 0x00,0xF8,0x08,0x08,0xF8,0x08,0x08,0xF8,0x84,0x4C,0x30,0x10,0x48,0x8E,0x04,0x00,
- /*生 CC9FA */
- 0x00,0x10,0x10,0x10,0x1F,0x20,0x20,0x40,0x9F,0x00,0x00,0x00,0x00,0x00,0x7F,0x00,
- 0x80,0xC0,0x80,0x88,0xFC,0x80,0x80,0x88,0xFC,0x80,0x80,0x80,0x80,0x84,0xFE,0x00,
- /*, CA3AC */
- 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x30,0x10,0x20,0x00,
- 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
- /*相 CCFE0 */
- 0x10,0x10,0x10,0x10,0xFE,0x18,0x34,0x32,0x52,0x50,0x90,0x10,0x10,0x10,0x10,0x10,
- 0x00,0xFC,0x84,0x84,0x84,0xFC,0x84,0x84,0x84,0xFC,0x84,0x84,0x84,0x84,0xFC,0x84,
- /*煎 CBCE5 */
- 0x08,0x04,0xFF,0x00,0x3E,0x22,0x3E,0x22,0x3E,0x22,0x2A,0x24,0x48,0x44,0xC6,0x82,
- 0x20,0x40,0xFE,0x00,0x08,0x48,0x48,0x48,0x48,0x48,0x28,0x10,0x88,0x44,0x66,0x22,
- /*何 CBACE */
- 0x08,0x0C,0x1B,0x10,0x30,0x27,0x64,0xA4,0x24,0x27,0x24,0x20,0x20,0x20,0x20,0x00,
- 0x00,0x00,0xFE,0x08,0x08,0xC8,0x48,0x48,0x48,0xC8,0x48,0x08,0x08,0x28,0x10,0x00,
- /*太 CCCAB */
- 0x01,0x01,0x01,0x01,0x7F,0x01,0x01,0x01,0x02,0x02,0x04,0x05,0x08,0x10,0x20,0x40,
- 0x00,0x00,0x00,0x00,0xFE,0x00,0x00,0x00,0x80,0x40,0x20,0x10,0x98,0xCC,0x86,0x04,
- /*急 CBCB1 */
- 0x04,0x04,0x0F,0x08,0x10,0x2F,0x00,0x0F,0x00,0x0F,0x01,0x28,0x28,0x68,0x07,0x00,
- 0x00,0x00,0xE0,0x40,0x80,0xF0,0x10,0xF0,0x10,0xF0,0x00,0x84,0x92,0x12,0xF0,0x00,
- /*。 CA1A3 */
- 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x48,0x48,0x30,0x00,0x00,
- 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
- //以下为空白,保证所有汉字滚动到最左边
- 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
- 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
- 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
- 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
- 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
- 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
- 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
- 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
- };
- void row1(int i)
- {
- digitalWrite(dig0,(i&0x01));
- digitalWrite(dig2,(i&0x02));
- digitalWrite(dig4,(i&0x04));
- digitalWrite(dig8,(i&0x08));
- }
- void sendbyte(byte bbyte1)
- {
- for(byte i=0;i<8;i++)
- {
- digitalWrite(CLK,LOW);
- if (bbyte1&0x80)
- {
- digitalWrite(R1,0);
- }
- else
- {
- digitalWrite(R1,1);
- }
- digitalWrite(CLK,HIGH);
- bbyte1=bbyte1<<1;
- }
- }
- void sendbyte2(byte bbyte1,byte m)
- {
- for(byte i=0;i<m;i++)
- {
- digitalWrite(CLK,LOW);
- if (bbyte1&0x80)
- {
- digitalWrite(R1,0);
- }
- else
- {
- digitalWrite(R1,1);
- }
- digitalWrite(CLK,HIGH);
- bbyte1=bbyte1<<1;
- }
- }
- void loop()
- {
- unsigned char row,m,k;
- for(row=0;row<16;row++)
- {
- k=jj;
- for(m=0;m<8;m++)
- {
- sendbyte(zi[k+m][row]);
- }
- sendbyte2(zi[k+8][row],j);
- if(j==8)
- {
- j=0;
- jj++;
- if(jj>55)
- {
- jj=0;
- }
- }
- digitalWrite(EN,1);
- row1(row);
- digitalWrite(STR,0);
- digitalWrite(STR,1);
- delayMicroseconds(100);
- digitalWrite(EN,0);
- delayMicroseconds(100);
- }
- j++;
- }
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这是我写的,用的软件spi。 |