Library Description

Library carries all necessary functions for complete control over RGB Driver click.

Key functions :

void rgbdriver_setColor(uint32_t color) - Set some of the predefined colors provided as constants

void rgbdriver_setRGB_Color(uint8_t red, uint8_t green, uint8_t blue) - Set raw RGB value

Example description

The application is composed of three sections:

• System Initialization - Initializes I2C module
• Application Initialization - Driver Initialize
• Application Task - (code snippet) - Sets the brightness over RGB value, Red value sets from 0x60 to 0x7F, Green value sets from 0x80 to 0x9F and Blue value sets from 0x40 to 0x5F.

void applicationTask()
{
rgbdriver_setColor(_RGBDRIVER_COLOR_RED);
Delay_1sec();

rgbdriver_setColor(_RGBDRIVER_COLOR_YELLOW);
Delay_1sec();

rgbdriver_setColor(_RGBDRIVER_COLOR_BLUE);
Delay_1sec();

rgbdriver_setRGB_Color(0x40, 0x9F, 0x60);
Delay_1sec();
}

mikroE Libraries used in the example:

• I2C

Additional notes and information

Depending on the development board you are using, you may need USB UART click, USB UART 2 click or 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, or any other terminal application of your choice, can be used to read the message.