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Opto 4 click
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Author: MikroElektronika Team
Last Updated: 2018-10-30
Category: Other Codes
Downloaded: 111 times
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Opto 4 click is a galvanically isolated power switch, which uses a power MOSFET in combination with the optocoupler.
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Library Description
The library contains a function for enabling or disabling the output voltage.
Key functions:
void opto4_outputEnable(uint8_t enable)- Function for output enable or disable.
Examples description
The application is composed of the three sections :
- System Initialization - Sets CS pin as OUTPUT.
- Application Initialization - Initialization driver init.
- Application Task - (code snippet) - The Output voltage enable and disable every 3 sec.
void applicationTask()
{
opto4_outputEnable(_OPTO4_OUTPUT_ENABLE);
Delay_ms( 3000 );
opto4_outputEnable(_OPTO4_OUTPUT_DISABLE);
Delay_ms( 3000 );
}
Other mikroE Libraries used in the example:
GPIO
Additional notes and informations
Depending on the development board you are using, you may need USB UART click, USB UART 2 clickor 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.