Keyestudio KS0436 Kit Manual page 106

int a=0;
int b=0;
int c=0;
int d=0;
unsigned long currentMillis = millis();
while(d>=0)
{
while(millis()-currentMillis<10)
{
Display(1,a);
Display(2,b);
Display(3,c);
Display(4,d);
}
currentMillis = millis();
d++;
if (d>9)
{
c++;
d=0;
}
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