So basically, I tried to lighten up a LED. This succeeded through Bluetooth. I used this code:
void setup() {
// initialize serial:
Serial.begin(9600);
// initialize the LED pin
pinMode(13, OUTPUT);
}
void loop() {
while (Serial.available()) {
char inChar = (char)Serial.read();
switch(inChar) {
case '1':
digitalWrite(13, HIGH);
break;
case '0':
digitalWrite(13, LOW);
break;
}
Serial.println(inChar);
}
}
This is basic stuff, but I would like to get this code (a Servo sweep) to combine with the Bluetooth part.
#include <Servo.h>
Servo myservo; // create servo object to control a servo
// twelve servo objects can be created on most boards
int pos = 0; // variable to store the servo position
void setup() {
myservo.attach(9); // attaches the servo on pin 9 to the servo object
}
void loop() {
for (pos = 0; pos <= 180; pos += 1) { // goes from 0 degrees to 180 degrees
// in steps of 1 degree
myservo.write(pos); // tell servo to go to position in variable 'pos'
delay(15); // waits 15ms for the servo to reach the position
}
for (pos = 180; pos >= 0; pos -= 1) { // goes from 180 degrees to 0 degrees
myservo.write(pos); // tell servo to go to position in variable 'pos'
delay(15); // waits 15ms for the servo to reach the position
}
}
The only thing I need to get is a delay and position dependent input for the Servo. Thanks in advance!