Update OpenAir provision ready led pattern

src/AgStateMachine.cpp

@@ -645,7 +645,7 @@ void StateMachine::handleLeds(AgStateMachineState state) {
       ag->ledBar.clear();
       ag->ledBar.setColor(0, 0, 255, ag->ledBar.getNumberOfLeds() / 2);
     } else {
-      ag->statusLed.setToggle();
+      ag->statusLed.setStep();
     }
     break;
   }

src/Main/StatusLed.cpp

@@ -72,6 +72,36 @@ void StatusLed::setToggle(void) {
   }
 }
 
+
+void StatusLed::setStep(void) {
+  static uint8_t step = 0;
+
+  // Pattern definition
+  const bool pattern[] = {
+      true,  // 0: ON
+      false, // 1: OFF
+      true,  // 2: ON
+      false, // 3: OFF
+      false, // 4: OFF
+      false, // 5: OFF
+      false, // 6: OFF
+      false, // 7: OFF
+      false, // 8: OFF
+      false  // 9: OFF
+  };
+
+  if (pattern[step]) {
+      this->setOn();
+  } else {
+      this->setOff();
+  }
+
+  step++;
+  if (step >= sizeof(pattern)) {
+      step = 0; // restart pattern
+  }
+}
+
 /**
  * @brief Get current LED state
  *

src/Main/StatusLed.h

@@ -25,6 +25,7 @@ public:
   void setOn(void);
   void setOff(void);
   void setToggle(void);
+  void setStep(void);
   State getState(void);
   String toString(StatusLed::State state);