OLED汉字显示求助

dovehui90

为啥运行   OLED_ShowFont16(32,0,2,1); 时会刷出“华源”两个汉字？

void OLED_ShowFont16(u8 x,u8 y,u8 fno,u8 mode)
{            
 u8 temp,t,t1;
 u8 y0=y;      
    for(t=0;t<66;t++)
    {  
  if(t<32)temp=user_hzx[fno*1][t];    //调用16*16汉字                       
        else temp=user_hzx[fno*1+1][t-32];  
  for(t1=0;t1<8;t1++)
  {
   if(temp&0x80)OLED_DrawPoint(x,y,mode);
   else OLED_DrawPoint(x,y,!mode);
   temp<<=1;
   y++;
   if((y-y0)==16)
   {
    y=y0;
    x++;
    break;
   }
  }   
    }         
}；

const u8 user_hzx[6][32]={
{0x00,0x00,0x00,0x00,0x0F,0xF0,0x08,0x20,0x08,0x20,0x08,0x20,0x08,0x20,0xFF,0xFF,0x08,0x20,0x08,0x20,0x08,0x20,0x08,0x20,0x0F,0xF0,0x00,0x00,0x00,0x00,0x00,0x00},/*"中",0*/

{0x08,0x00,0x08,0x04,0x08,0x08,0x08,0x10,0x08,0x20,0x08,0xC0,0x0B,0x02,0x0C,0x01,0xFF,0xFE,0x08,0x00,0x08,0x00,0x08,0x00,0x08,0x00,0x08,0x00,0x08,0x00,0x00,0x00},/*"才",1*/

{0x04,0x20,0x08,0x20,0x10,0x20,0x3F,0xA0,0xC0,0x20,0x04,0x20,0x04,0x20,0x08,0xFF,0xFE,0x20,0x11,0x20,0x11,0x20,0x21,0x20,0x41,0x20,0x07,0x20,0x00,0x20,0x00,0x00},/*"华",2*/

{0x08,0x20,0x06,0x20,0x40,0x7E,0x31,0x82,0x00,0x0C,0x7F,0xF0,0x40,0x04,0x4F,0xC8,0x4A,0x92,0x5A,0x81,0x6A,0xFE,0x4A,0x80,0x4A,0x90,0x4F,0xC8,0x40,0x04,0x00,0x00},/*"源",3*/
}；

dovehui90

回复【楼主位】dovehui90:
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上面的能看懂吗？欢迎大家指教

zwd827109273

亲，程序有误，改正后代码如下：


        OLED_ShowFont16(32,0,0,1);

void OLED_ShowFont16(u8 x,u8 y,u8 fno,u8 mode)
{            
u8 temp,t,t1;
u8 y0=y;      
    for(t=0;t<128;t++)
    {   
  if(t<32)
                temp=user_hzx[fno*1][t];                       
  else if(t>=32&&t<64)
                temp=user_hzx[fno*1+1][t-32];   
        else if(t>=64&&t<96)
          temp=user_hzx[fno*1+2][t-64];
        else
                temp=user_hzx[fno*1+3][t-96];
       
  for(t1=0;t1<8;t1++)
  {
   if(temp&0x80)OLED_DrawPoint(x,y,mode);
   else OLED_DrawPoint(x,y,!mode);
   temp<<=1;
   y++;
   if((y-y0)==16)
   {
    y=y0;
    x++;
    break;
   }
  }   
    }         
}


const u8 user_hzx[4][32]={
{0x00,0x00,0x00,0x00,0x0F,0xF0,0x08,0x20,0x08,0x20,0x08,0x20,0x08,0x20,0xFF,0xFF,0x08,0x20,0x08,0x20,0x08,0x20,0x08,0x20,0x0F,0xF0,0x00,0x00,0x00,0x00,0x00,0x00},
{0x08,0x00,0x08,0x04,0x08,0x08,0x08,0x10,0x08,0x20,0x08,0xC0,0x0B,0x02,0x0C,0x01,0xFF,0xFE,0x08,0x00,0x08,0x00,0x08,0x00,0x08,0x00,0x08,0x00,0x08,0x00,0x00,0x00},
{0x04,0x20,0x08,0x20,0x10,0x20,0x3F,0xA0,0xC0,0x20,0x04,0x20,0x04,0x20,0x08,0xFF,0xFE,0x20,0x11,0x20,0x11,0x20,0x21,0x20,0x41,0x20,0x07,0x20,0x00,0x20,0x00,0x00},
{0x08,0x20,0x06,0x20,0x40,0x7E,0x31,0x82,0x00,0x0C,0x7F,0xF0,0x40,0x04,0x4F,0xC8,0x4A,0x92,0x5A,0x81,0x6A,0xFE,0x4A,0x80,0x4A,0x90,0x4F,0xC8,0x40,0x04,0x00,0x00},
};