1st version with c implementation of state engine

src/LEDState.h

@@ -0,0 +1,47 @@
+/* LEDState.h */
+
+#ifndef LEDState_loaded
+#define LEDState_loaded
+
+#include "LEDDefinition.h"
+
+typedef struct LEDState_t {
+		uint8_t index;
+		LEDDefinition *ledDefinition;
+		uint32_t currentTick;
+		uint32_t nextTick;
+		uint8_t rampTickDelta;
+		LEDMode mode;
+		uint8_t currentLEDCtrlIndex; // ???????????
+		uint16_t currentAnimationStep;
+		uint8_t modeStep; // sub-state within a mode
+		uint8_t clockEndHours;
+		uint8_t clockEndMinutes;
+		LEDColor currentColor;
+		LEDColor onColor; // for target of on-mode
+		LEDColor targetColor;
+} LEDState;
+
+typedef struct LEDStateEngine_t {
+		uint8_t numberOfLeds;
+		LEDState ledState[MAX_LEDS];
+		char *comment;
+} LEDStateEngine;
+
+/* LEDStateEngine */
+extern void LEDStateEngine_init(int numberOfLeds);
+extern void LEDStateEngine_addComment(char *comment);
+
+extern LEDState *LEDStateEngine_getLedState(int n);
+extern void LEDStateEngine_tick();
+extern uint16_t LEDStateEngine_getNumberOfLeds();
+
+/* LEDState */
+extern void LEDstate_init(int n, LEDDefinition *ledDefinition);
+extern void LEDstate_initDefault(int n, LEDMode defaultMode);
+extern void LEDState_tick(int ledNum);
+extern int LEDState_getLedRed(int ledNum);
+extern int LEDState_getLedGreen(int ledNum);
+extern int LEDState_getLedBlue(int ledNum);
+
+#endif