//ESP12E custom Fab using Firmware NodeMCU V1.0 with Arduino IDE
//move a servo on ESP8266 ESP12-E (nodeMCU)
//nodemcu pinout https://github.com/esp8266/Arduino/issues/584
#include <ESP8266WiFi.h>
#include <Servo.h>

Servo myservo;//servo object

float prevTemp = 0;
int sent = 0;
int pos;//servo position

void setup() {
  Serial.begin(115200);
  myservo.attach(4);//servo attach to GPIO4, after connectwifi()
  
}

void loop() {
  for (pos = 0; pos <= 180; pos += 1) //loop from 0 to 180 degrees to move the Servo
  {
    myservo.write(pos);//move the servo to the position
    delay(15);//let the servo reach the position
  }
  Serial.println("CCW");
  for (pos = 180; pos >= 0; pos -= 1) //loop from 0 to 180 degrees to move the Servo
  {
    myservo.write(pos);//move the servo to the position
    delay(15);//let the servo reach the position
  }
  Serial.println("CW");
}