Added ESPilight libs

lib/ESPiLight/examples/Transmit/Transmit.ino

@@ -0,0 +1,21 @@
+/*
+ Basic ESPiLight transmit example
+
+ https://github.com/puuu/espilight
+*/
+
+#include <ESPiLight.h>
+
+#define TRANSMITTER_PIN 13
+
+ESPiLight rf(TRANSMITTER_PIN);
+
+void setup() { Serial.begin(115200); }
+
+// Toggle state of elro 800 switch evrey 2 s
+void loop() {
+  rf.send("elro_800_switch", "{\"systemcode\":17,\"unitcode\":1,\"on\":1}");
+  delay(2000);
+  rf.send("elro_800_switch", "{\"systemcode\":17,\"unitcode\":1,\"off\":1}");
+  delay(2000);
+}