Merge pull request #173 from asukiaaa/patch-1

Use powerOFF on powerOFF example

Author: EeeeBin

examples/Basics/PowerOFF/PowerOFF.ino

@@ -9,16 +9,13 @@ void setup(){
   // Lcd display
   M5.Lcd.println("This is software power off demo");
   M5.Lcd.println("Press the button A to power off.");
-  
-  // Set the wakeup button
-  M5.Power.setWakeupButton(BUTTON_A_PIN);
 }
 
 // the loop routine runs over and over again forever
 void loop() {
 
   if(M5.BtnA.wasPressed()) {
-    M5.Power.deepSleep();
+    M5.Power.powerOFF();
   }
 
   M5.update();