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C Arduino
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delay.
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#define count
16 // ,
struct node {
bool light;
//
int led;
//
int
delay_mils; //,
} a[count] = {{true,
10, 300}, {true, 11, 300}, {true, 12, 300}, {true,13, 300}, {false,13,1000},
{false,12,1000}, {false,11,1000}, {false, 10,1000}, {true, 10,500},
{false,
10,200}, {true,11,500},
{false,11,200}, {true,12,500}, {false,12,200}, {true,13,500},
{false,13,1500}};
unsigned long
previousMillis = 0; //
int i=0;
//
void setup() {
// put your setup code here, to run once:
pinMode(10, OUTPUT);
pinMode(11, OUTPUT);
pinMode(12, OUTPUT);
pinMode(13, OUTPUT);
}
void loop() {
unsigned long currentMillis = millis(); //
if(currentMillis-previousMillis<a[i].delay_mils)
return; // -
if(a[i].light)
{
digitalWrite(a[i].led, HIGH); //
; led - ,
- (HIGH) (LOW)
}
else
{
digitalWrite(a[i].led, LOW); //
; led - ,
- (HIGH) (LOW)
}
i++;
if(i>=count)
i=0;
previousMillis=currentMillis;
} |
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delay,
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C Arduino.
- random() -
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#define
delay_max 500 //
unsigned long
previousMillis = 0; //
int delay_mils=random(0,delay_max);
//
void setup() {
// put your setup code here, to run once:
pinMode(10, OUTPUT);
pinMode(11, OUTPUT);
pinMode(12, OUTPUT);
pinMode(13, OUTPUT);
}
void loop() {
unsigned long currentMillis = millis(); //
if(currentMillis-previousMillis<delay_mils) return; //
-
if(random(10)>5)
{
digitalWrite(random(10,14), HIGH); //
; led - ,
- (HIGH) (LOW)
}
else
{
digitalWrite(random(10,14), LOW); //
; led - ,
- (HIGH) (LOW)
}
delay_mils=random(0,delay_max); //
previousMillis=currentMillis;
} |
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