STM32+TFTLCD屏显示简单汉字程序 -

void HZ(unsigned short x, unsigned short y, unsigned char c[2], unsigned int dcolor,unsigned int bgcolor){
unsigned int i,j,k;
//TFT_SetWindow(x,y,x+32-1, y+32-1); //选择坐标位置
LCD_Set_Window(x,y,32,32);
LCD_SetCursor(x,y);
LCD_WriteRAM_Prepare();
for (k=0;k<40;k++) { //15标示自建汉字库中的个数，循环查询内码
if ((codeHZ_32[k].Index[0]==c[0])&&(codeHZ_32[k].Index[1]==c[1])){
for(i=0;i<128;i++) {
unsigned short m=codeHZ_32[k].Msk[i];
for(j=0;j<8;j++) {
if((m&0x80)==0x80) {
LCD_WR_DATA(dcolor);
}
else {
LCD_WR_DATA(bgcolor);
}
m<<=1;
}
}
}
}
}
void HZ32(unsigned int x1,unsigned int y1,unsigned char *str,unsigned int dcolor,unsigned int bgcolor)
{ unsigned char l=0;
while(*str)
{
HZ(x1+l*16,y1,(unsigned char*)str,dcolor, bgcolor);
str+=2;l+=2;
}
}

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