55 lines
1.6 KiB
C++
55 lines
1.6 KiB
C++
#include <ESP32Servo.h>
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#include <WiFi.h>
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Servo myservo; // create servo object to control a servo
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int servoPin = 18;
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const char* ssid = "dlink";
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const char* password = "";
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void closeCircuitAndOpen(int closeTime=400)
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{
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int pos = 0;
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for(pos = 0; pos <= 180; pos += 1) { // goes from 0 degrees to 180 degrees
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// in steps of 1 degree
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myservo.write(pos); // tell servo to go to position in variable 'pos'
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delay(15); // waits 15ms for the servo to reach the position
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}
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delay(closeTime);
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for (pos = 180; pos >= 0; pos -= 1) { // goes from 180 degrees to 0 degrees
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myservo.write(pos); // tell servo to go to position in variable 'pos'
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delay(15); // waits 15ms for the servo to reach the position
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}
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}
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void setup()
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{
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Serial.begin(115200);
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//======SERVO PART======//
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// Allow allocation of all timers
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ESP32PWM::allocateTimer(0);
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ESP32PWM::allocateTimer(1);
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ESP32PWM::allocateTimer(2);
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ESP32PWM::allocateTimer(3);
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myservo.setPeriodHertz(50); // standard 50 hz servo
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myservo.attach(servoPin, 1000, 2000); // attaches the servo on pin 18 to the servo object
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myservo.write(0);delay(2500); // position to initial suitable position
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//======WIFI PART======/
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WiFi.mode(WIFI_STA); //Optional
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WiFi.begin(ssid, password);
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Serial.println("\nConnecting");
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while(WiFi.status() != WL_CONNECTED){
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Serial.print(".");
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delay(100);
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}
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Serial.println("\nConnected to the WiFi network");
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Serial.print("Local ESP32 IP: ");
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Serial.println(WiFi.localIP());
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}
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void loop()
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{
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closeCircuitAndOpen();
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delay(5000);
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}
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