mikroSDK library for 4-20mA T click

README.md

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+![MikroE](http://www.mikroe.com/img/designs/beta/logo_small.png)
+
+---
+
+# 4_20mA_T Click
+
+---
+
+- **CIC Prefix**  : T420MA
+- **Author**      : MikroE Team
+- **Verison**     : ${VER}
+- **Date**        : ${DATE}
+
+---
+
+- **Libstock** : http://libstock.mikroe.com/projects/view/439/4-20ma-t-click-example
+- **HEXIWEAR** : ${HEXI_LINK}
+- **GitHub**   : ${GITHUB_LINK}
+
+---
+
+### Software Support
+
+We provide a library for the 4_20mA_T Click on our [LibStock](http://libstock.mikroe.com/projects/view/439/4-20ma-t-click-example) 
+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**
+
+
+
+Key functions :
+
+- ``` void t420ma_dacOutput(uint16_t valueDAC)``` -  This function sets the output of DAC.
+- ``` void t420ma_setIout(uint8_t Iout); ``` -  This function sets the output current to the selected value.
+
+
+**Examples Description**
+
+- System Initialization - Sets CS pin as output and initializes SPI module
+- Application Initialization - Initializes click SPI driver 
+- Application Task - periodically changes Iout value
+
+
+```.c
+void applicationTask()
+{
+   t420ma_setIout(56);                   // sets Iout to 5.6mA
+   Delay_ms(3000);
+   t420ma_setIout(158);                  // sets Iout to 15.8mA
+   Delay_ms(3000);
+}
+
+
+```
+
+
+
+The full application code, and ready to use projects can be found on our 
+[LibStock](http://libstock.mikroe.com/projects/view/439/4-20ma-t-click-example) page.
+
+Other mikroE Libraries used in the example:
+
+- SPI
+
+
+**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.
+
+---
+### Architectures Supported
+
+#### mikroC
+
+| STM | KIN | CEC | MSP | TIVA | PIC | PIC32 | DSPIC | AVR | FT90x |
+|:-:|:-:|:-:|:-:|:-:|:-:|:-:|:-:|:-:|:-:|
+| x | x | x | x | x | x | x | x | x | x |
+
+#### mikroBasic
+
+| STM | KIN | CEC | MSP | TIVA | PIC | PIC32 | DSPIC | AVR | FT90x |
+|:-:|:-:|:-:|:-:|:-:|:-:|:-:|:-:|:-:|:-:|
+| x | x | x | x | x | x | x | x | x | x |
+
+#### mikroPascal
+
+| STM | KIN | CEC | MSP | TIVA | PIC | PIC32 | DSPIC | AVR | FT90x |
+|:-:|:-:|:-:|:-:|:-:|:-:|:-:|:-:|:-:|:-:|
+| x | x | x | x | x | x | x | x | x | x |
+
+---
+---