Create READme.md

RSS_Management/READme.md

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+### Communication:
+Running the program on a computer will read the configuration file and check if it is valid. In case the Controller is connected to Computer, the Computer will send a `#` message to Controller, if the Controller is able to read the signal, it will respond to the Computer. Computer will create a new `LOG_FL` (if user doesn't have one already) with a configuration data and will document the activity until the program is stopped manually or just exitted the **readMode**. 
+#### The program will have the following menu:
+| Choice | Functionality |
+| ------ | ------ |
+| Show LOG_FL | Show records |
+| Go in Read mode | Logging the activity to the file every time the state changes. |
+| Run device without reading | Running the device without reading |
+| Erase LOG_FL | Deletes the LOG_FL |
+| Exit | Exits the program |
+
+
+> **Go in Read mode** Can't be entered without a configuration. If configuration file does not exit, program sets default values. The > first thing, it runs `initDATA()` and only then starts the `infiniteRead()`: 
+```cpp
+  while (future.wait_for(chrono::milliseconds(1)) == future_status::timeout) {
+        return_char = read(file_dest, &data_buff, 1);
+        if (return_char != 0) {
+            data_tof.push_back(data_buff);
+            if(data_buff == ';'){
+                RSS_Parser pcr;
+                if (pcr.all_data(data_tof)){
+                    data_tof.erase();
+                    log << "State: {" << pcr.getState()
+                    << "} Temp: {" << pcr.getTemp() <<
+                    "C°} Humid: {" << pcr.getHumid() <<
+                    "%} at: "<< pcr.getTime() <<endl;
+                }
+            }
+        }
+
+    }
+```
+> Mode can be ended with a press of 'q' character. The scanning is being run on a detached thread. 
+
+[**RSS_Parser.cpp**](RSS_Management/src/RSS_Parser.cpp) class is made only for validating the data incoming from Microcontroller, since the incoming format is:
+> `#[state]#[temp]#[humid];`. 
+
+[**SP.cpp**](RSS_Management/src/SP.cpp) class is made out using the library `SerialPort` linked below and modified it to a class with own functionality. 
+