Don't use EEPROM for now

include/storage.h

@@ -26,6 +26,13 @@ constexpr long maximumTemperature = temperatureShiftForStorage + 255 * 500;
 
 constexpr uint8_t temperatureMaximumValue = 255;
 
+enum class StorageFlags: uint8_t {
+    HasInitializedEEPROM = 1,
+    FailedToInitEEPROM = 2,
+    FailedToWriteEEPROM = 4,
+    RTCStorageOverflow = 5,
+};
+
 void storageConfigure(bool isFirstRun);
 
 /**
@@ -50,4 +57,6 @@ uint16_t getTimeSinceValidTemperature(uint8_t sensorIndex);
 
 uint16_t getRecordedBytesAtOffset(uint8_t* buffer, uint16_t offset, uint16_t count);
 
-void discardAllRecordedBytes();
+void discardAllRecordedBytes();
+
+uint8_t getStorageErrorFlags();