STM32F103ZET6顯示時間
有32X16大字體顯示
OLED_ShowChar(48,48,t,16,0);//顯示ASCII字符
OLED_Refresh_Gram();
t++;
if(t>'~')t=' ';
OLED_ShowNum(102,48,t,3,16);//顯示ASCII字符的碼值
delay_ms(500);
LED0=!LED0;
if(t1!=calendar.sec)
{
t1=calendar.sec;
OLED_ShowNum(0,0,calendar.w_year,4,16);
OLED_ShowNum(52,0,calendar.w_month,2,16);
OLED_ShowNum(82,0,calendar.w_date,2,16);
switch(calendar.week)
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