Init commit with many years of arduino sketches and projects. I dont know if the esp8266 includes much, but there are also libraries. I hope they dont have crazy automatic versioning through the Arduino IDE.

Projects/IR_LightSwitch/IR_LightSwitch.ino

@@ -0,0 +1,92 @@
+#include <IRremote.h>
+#include <Servo.h>
+
+Servo myservo;
+int pos = 0;
+int RECV_PIN = 11;
+IRrecv irrecv(RECV_PIN);
+decode_results results;
+unsigned long CurrentValue = 0;
+unsigned long StoredCode = 0;
+const int buttonPin = 6;     // the number of the pushbutton pin
+const int ledPin =  4;      // the number of the LED pin
+const int outputPin =  3;      // the number of the output LED pin
+const int relayPin =  2;      // the number of the relay pin
+int buttonState = 0;         // variable for reading the pushbutton status
+int RecordState = 0;         //is the reciever in record mode
+int outputState = 1;         //is the output on or off
+
+void setup()
+{
+  Serial.begin(9600);
+  myservo.attach(9);
+  irrecv.enableIRIn(); // Start the receiver
+
+    // initialize the LED pin as an output:
+  pinMode(ledPin, OUTPUT);    
+  // initialize the pushbutton pin as an input:
+  pinMode(outputPin, OUTPUT);    
+  // initialize the pushbutton pin as an input:  pinMode(buttonPin, INPUT);   
+  pinMode(relayPin, OUTPUT);    
+  // initialize the pushbutton pin as an input:  pinMode(buttonPin, INPUT);   
+
+}
+
+
+void loop() {
+
+   // read the state of the pushbutton value:
+buttonState = digitalRead(buttonPin);
+
+   // if a signal is detected, store the value
+if (irrecv.decode(&results)) {
+  CurrentValue = (results.value);
+
+   // if the recieved value equals the programed value, then toggle the output state
+  if(CurrentValue == StoredCode) {
+      outputState = 1;
+   }
+
+   // if the record mode is activated store the current value as the programed value
+  if (RecordState == 1) {
+    StoredCode = CurrentValue;
+    RecordState = 0;
+    digitalWrite(ledPin, LOW);  
+    Serial.println(StoredCode);  //displays stored code for reference
+   }
+
+   // Receive the next value
+  irrecv.resume();
+}
+
+else //if no signal is detected, then the current value is 0
+{
+  CurrentValue = 0;
+}
+
+  // check if the record button is pressed.
+  // if it is, the buttonState is HIGH:
+if (buttonState == HIGH) {   
+
+  //wait for the button to be released
+  while (buttonState == HIGH) {
+    buttonState = digitalRead(buttonPin);
+  }
+
+   //turn on the LED to indicate that record mode is on
+    digitalWrite(ledPin, HIGH); 
+    RecordState = 1;
+}
+
+   //set the appropriate output state
+if(outputState == 1) {
+
+      digitalWrite(outputPin, HIGH);
+      myservo.write(180);
+      delay(1000);
+      myservo.write(150); 
+      digitalWrite(outputPin, LOW);
+      outputState = 0;
+}
+
+}