diff --git a/README.md b/README.md
index f8a2959..4f39fc9 100644
--- a/README.md
+++ b/README.md
@@ -1,20 +1,56 @@
-# Before
-
-Current version is under development, may be not stable enough. Please refer to the latest release: https://github.com/jbanaszczyk/pms5003/releases
-
 # pms5003
 
 I'm proud to present my Arduino library supporting PMS5003 Air Quality Sensor.
 
+## Status
+
+### Current revision: 2.00 RC
+
+Not released yet as a release
+
+Code in repository (branch: master) is 2.00 RC
+* It looks stable - development is finished
+* README have to be updated
+* There are some TODOs for next revisions
+
+### Good, stable revision: 1.00
+
+Previous releases are available here: https://github.com/jbanaszczyk/pms5003/releases
+
+There is one interesting fork supporting ESP8266: https://github.com/riverscn/pmsx003
+
+## Other boards
+
+Probably my library supports Plantover PMS700x, PMS300x without any problems.
+
+If you are interested in support of your sensor: feel free to ask.
+
 ## Features
 
-* Supports all Plantover PMS5003 features (sleep/wake up, passive/active modes),
+* Supports all Plantover PMS5003 features (sleep/wake up, passive/active modes, hardware pins),
 * Probably works fine with PMS7003 and PMS3003,
 * Highly customizable:
   * Uses any serial communication library,
   * You have a choice to use or not to use: global variables or class instances.
 * Written from scratch,
-* Written in modern C++.
+* Written in modern C++11.
+
+## TODO
+
+* Some checks: API
+  * checkResetPin - check if declared reset pin works fine (if it resets the sensor)
+  * checkSleepPin - check if declared sleep/wake up pin works fine
+* Support for platforms
+  * Library should support Arduino itself (not checked yet :)
+  * More platforms:
+    * PlatformIO
+    * CLion
+    * ...
+* Support for boards:
+  * planning ESP8266 support
+* Add unit tests
+  * I'm sorry, there are no unit tests :(
+
 
 ## Preparation
 
@@ -25,7 +61,7 @@ Let's use [DrDiettrich' fork of AltSoftSerial Library](https://github.com/DrDiet
 
 Make some connections:
 * **Important**: pms5003 uses 3.3V logic. Make sure your Arduino board uses 3.3V logic too, use converters if required.
-* PMS5003 Pin 1: Vcc
+* PMS5003 Pin 1: VCC
 * PMS5003 Pin 2: GND
 * PMS5003 Pin 4: Digital pin 9 (there is no choice, forced by AltSerial)
 * PMS5003 Pin 5: Digital pin 8 (there is no choice)
diff --git a/examples/Simple01/Simple01.vcxproj b/examples/Simple01/Simple01.vcxproj
index 3a1e50d..e7b6ce0 100644
--- a/examples/Simple01/Simple01.vcxproj
+++ b/examples/Simple01/Simple01.vcxproj
@@ -63,7 +63,7 @@
       <FunctionLevelLinking>true</FunctionLevelLinking>
       <IntrinsicFunctions>true</IntrinsicFunctions>
       <SDLCheck>true</SDLCheck>
-      <AdditionalIncludeDirectories>$(ProjectDir)..\Simple01;$(ProjectDir)..\..\src;$(ProjectDir)..\..\..\AltSoftSerial;C:\Program Files (x86)\Arduino\libraries;$(ProjectDir)..\..\..\..\libraries;C:\Program Files (x86)\Arduino\hardware\arduino\avr\libraries;C:\Program Files (x86)\Arduino\hardware\arduino\avr\cores\arduino;C:\Program Files (x86)\Arduino\hardware\arduino\avr\variants\standard;C:\Program Files (x86)\Arduino\hardware\tools\avr\avr\include\;C:\Program Files (x86)\Arduino\hardware\tools\avr\avr\include\avr\;C:\Program Files (x86)\Arduino\hardware\tools\avr\lib\gcc\avr\4.8.1\include;C:\Program Files (x86)\Arduino\hardware\tools\avr\lib\gcc\avr\4.9.2\include;C:\Program Files (x86)\Arduino\hardware\tools\avr\lib\gcc\avr\4.9.3\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>$(ProjectDir)..\Simple01;$(ProjectDir)..\..\src;C:\Program Files (x86)\Arduino\libraries;$(ProjectDir)..\..\..\..\libraries;C:\Program Files (x86)\Arduino\hardware\arduino\avr\libraries;C:\Program Files (x86)\Arduino\hardware\arduino\avr\cores\arduino;C:\Program Files (x86)\Arduino\hardware\arduino\avr\variants\standard;C:\Program Files (x86)\Arduino\hardware\tools\avr\avr\include\;C:\Program Files (x86)\Arduino\hardware\tools\avr\avr\include\avr\;C:\Program Files (x86)\Arduino\hardware\tools\avr\lib\gcc\avr\4.8.1\include;C:\Program Files (x86)\Arduino\hardware\tools\avr\lib\gcc\avr\4.9.2\include;C:\Program Files (x86)\Arduino\hardware\tools\avr\lib\gcc\avr\4.9.3\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <ForcedIncludeFiles>$(ProjectDir)__vm\.Simple01.vsarduino.h;%(ForcedIncludeFiles)</ForcedIncludeFiles>
       <WholeProgramOptimization>false</WholeProgramOptimization>
       <PreprocessorDefinitions>__AVR_ATmega328p__;__AVR_ATmega328P__;F_CPU=16000000L;ARDUINO=10805;ARDUINO_AVR_UNO;ARDUINO_ARCH_AVR;__cplusplus=201103L;_VMICRO_INTELLISENSE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
diff --git a/library.properties b/library.properties
index 93bd820..4611cab 100644
--- a/library.properties
+++ b/library.properties
@@ -1,9 +1,9 @@
-name=pms
-version=1.0.0
-author=Jacek Banaszczyk
-maintainer=Jacek Banaszczyk<jacek.banaszczyk@gmail.com>
+name=pms5003
+version=2.0.0
+author=Jacek Banaszczyk <jacek.banaszczyk@gmail.com>
+maintainer=Jacek Banaszczyk <jacek.banaszczyk@gmail.com>
 sentence=PMS5003 Air Quality Sensor library.
-paragraph=PMS 5003 and similar are Particulate Matter from Plantover.
-category=Uncategorized
+paragraph=PMS 5003 and similar are Particulate Sensor from Plantover.
+category=Sensors
 url=https://github.com/jbanaszczyk/pms5003
 architectures=*
diff --git a/src/pms.cpp b/src/pms.cpp
deleted file mode 100644
index e69de29..0000000