刚好有另外的提问,一并做了个实例,一并回复,我给的连接595驱动中的十进制转化代码注释掉,用十六进制的代码替换即可.
- ds=sj>>7;//十六进制数据发送
- sj<<=1;
- // ds=sj%2;//十进制数据发送
- // sj/=2;
复制代码- unsigned char code shuju[]={
- 0x00,0x38,0x44,0x54,0x44,0x38,0x00,0x00,0x00,0x7e,0x7e,0x7e,0x7e,0x7e,0x7e,0x00,0x00,0x00,0x40,0x40,0x40,0x4f,0x70,0x00,
- 0x00,0x00,0x0c,0x14,0x24,0x7f,0x04,0x00,0x00,0x82,0x82,0xFE,0x82,0x82,0x00,0x00,0x18,0x24,0x12,0x12,0x12,0x24,0x18,0x00,
- 0x00,0x7C,0x02,0x02,0x02,0x7C,0x00,0x00
- };//数据
- unsigned char code sjwei[]={0x7f,0xbf,0xdf,0xef,0xf7,0xfb,0xfd,0xfe};//位,用移位函数,移位运算符,数字.
- 主函数:
- unsigned char b=0, j=0, xd=0, h=0;
- QuDong595(shuju[b+j]);
- QuDong595(sjwei[b]);
复制代码
这是2片级联完成的运行
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