move more code from demo to knx-esp

src/knx_facade.cpp

@@ -1,4 +1,8 @@
 #include "knx_facade.h"
+#include "state.h"
+#include "button.h"
+#include "led.h"
+#include "nowifistate.h"
 
 KnxFacade knx;
 
@@ -32,12 +36,38 @@ bool KnxFacade::configured()
     return _bau.configured();
 }
 
+uint32_t KnxFacade::ledPin()
+{
+    return _ledPin;
+}
+
+void KnxFacade::ledPin(uint32_t value)
+{
+    _ledPin = value;
+}
+
+uint32_t KnxFacade::buttonPin()
+{
+    return _buttonPin;
+}
+
+void KnxFacade::buttonPin(uint32_t value)
+{
+    _buttonPin = value;
+}
+
 void KnxFacade::readMemory()
 {
     _bau.readMemory();
 }
 
 void KnxFacade::loop()
+{
+    if (currentState)
+        currentState->loop();
+}
+
+void KnxFacade::knxLoop()
 {
     _bau.loop();
 }
@@ -72,6 +102,18 @@ void KnxFacade::version(uint16_t value)
     _bau.deviceObject().version(value);
 }
 
+void KnxFacade::start()
+{
+    pinMode(_ledPin, OUTPUT);
+
+    pinMode(_buttonPin, INPUT);
+    attachInterrupt(_buttonPin, buttonDown, FALLING);
+
+    switchToSate(noWifiState);
+    checkStates();
+    _ticker.attach_ms(100, doLed);
+}
+
 uint8_t* KnxFacade::paramData(uint32_t addr)
 {
     if (!_bau.configured())