fiberopt  2.0.0.0
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Fiber Opt click

Fiber Opt click is a compact and easy solution for adding fiber-optic communication to your design. It features IF-D91 fiber-optic photodiode, IF-E97 fiber-optic LED diode as well as two operational amplifiers.

click Product page


Click library

Software Support

We provide a library for the FiberOpt Click as well as a demo application (example), developed using MikroElektronika compilers. The demo can run on all the main MikroElektronika development boards.

Package can be downloaded/installed directly form compilers IDE(recommended way), or downloaded from our LibStock, or found on mikroE github account.

Library Description

This library contains API for FiberOpt Click driver.

Standard key functions :

Example key functions :

Examples Description

This application is an add-on for fiber-optical communication.

The demo application is composed of two sections :

Application Init

Initalizes UART driver and makes an initial log.

void application_init ( void )
{
log_cfg_t log_cfg;
// Logger initialization.
log_cfg.level = LOG_LEVEL_DEBUG;
LOG_MAP_USB_UART( log_cfg );
log_init( &logger, &log_cfg );
/log_info( &logger, "---- Application Init ----" );
// Click initialization.
FIBEROPT_MAP_MIKROBUS( cfg, MIKROBUS_1 );
fiberopt_init( &fiberopt, &cfg );
log_printf( &logger, "Initialized \r\n" );
Delay_ms( 100 );
}

Application Task

Example can either check if new data byte is received in rx buffer (ready for reading), if ready than reads one byte from rx buffer and displays on USART terminal, or transmit message every 2 seconds.

void application_task ( void )
{
fiberopt_data_t tmp;
// Task implementation.
#ifdef DEMO_APP_RECEIVER
// RECEIVER - UART polling
tmp = fiberopt_generic_single_read( &fiberopt );
log_write( &logger, &tmp, LOG_FORMAT_BYTE );
#endif
#ifdef DEMO_APP_TRANSMITER
// TRANSMITER - TX each 2 sec
fiberopt_generic_multi_write( &fiberopt, demo_message, 9 );
Delay_ms( 2000 );
#endif
}

The full application code, and ready to use projects can be installed directly form compilers IDE(recommneded) or found on LibStock page or mikroE GitHub accaunt.

Other mikroE Libraries used in the example:

Additional notes and informations

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.