#include<Servo.h>
Servo mServo;
int val=500;
void setup()
{
mServo.attach(9,1000,2000); //attaches the servo on pin 9
delay(2500);
mServo.writeMicroseconds(1000);
delay(2000);
}
void loop()
{
val=map(val,0,1023,0,179);
mServo.write(val);
delay(15);
}
上面是我写的test,电机转了几秒就停了,求分析啊,谢谢了! |