mikroSDK library for Ozone 2 click

README.md

@@ -0,0 +1,75 @@
+![MikroE](http://www.mikroe.com/img/designs/beta/logo_small.png)
+
+---
+
+# Ozone_2 Click
+
+- **CIC Prefix**  : OZONE2
+- **Author**      : MikroE Team
+- **Verison**     : 1.0.0
+- **Date**        : Mar 2018.
+
+---
+
+
+### Software Support
+
+We provide a library for the Ozone_2 Click on our [LibStock](https://libstock.mikroe.com/projects/view/2177/ozone-2-click) 
+page, as well as a demo application (example), developed using MikroElektronika 
+[compilers](http://shop.mikroe.com/compilers). The demo can run on all the main 
+MikroElektronika [development boards](http://shop.mikroe.com/development-boards).
+
+**Library Description**
+
+Library carries functions for initialization and reading digital value from MCP3351. Coversion of value 
+to PPM is not covered by the library because it depends on measurement environment.
+
+Key functions :
+
+- ``` uint32_t ozone2_read() ``` - Reads digital value from MCP3351 ADC circuit
+
+**Examples Description**
+
+The application is composed of three sections :
+
+- System Initialization - GPIO and SPI module initialization    
+- Application Initialization - SPI Driver initialization    
+- Application Task - reading raw digital value from ADC each one second and displaying it via UART terminal
+
+```.c
+void applicationTask()
+{
+    readValue = ozone2_read();
+    LongWordToStr(readValue,text);
+    mikrobus_logWrite("Read Value: ",_LOG_TEXT);
+    mikrobus_logWrite(text,_LOG_LINE);
+    Delay_ms(1000);
+}
+```
+
+Keep on mind that this is raw measurement which should be converted to exact Ozone PPM value using 
+formulas provided by circuit producer. Conversion to PPM depends on few conditions - more details 
+can be found on datasheet.
+
+The full application code, and ready to use projects can be found on our 
+[LibStock](https://libstock.mikroe.com/projects/view/2177/ozone-2-click) page.
+
+mikroE Libraries used in the example:
+
+- UART
+- SPI
+- Conversions
+
+**Additional notes and informations**
+
+Depending on the development board you are using, you may need 
+[USB UART click](http://shop.mikroe.com/usb-uart-click), 
+[USB UART 2 Click](http://shop.mikroe.com/usb-uart-2-click) or 
+[RS232 Click](http://shop.mikroe.com/rs232-click) to connect to your PC, for 
+development systems with no UART to USB interface available on the board. The 
+terminal available in all Mikroelektronika 
+[compilers](http://shop.mikroe.com/compilers), or any other terminal application 
+of your choice, can be used to read the message.
+
+---
+---