main.c File Reference

Rs232Spi Click example. More...

#include "board.h"
#include "log.h"
#include "rs232spi.h"

Functions
void	application_init ()
void	application_task ()
int	main (void)

Detailed Description

Rs232Spi Click example.

Description

This example showcases how to initialize and use the RS232 SPI click. The click has a uni- versal asynchronous transceiver which uses a SPI serial interface to communicate with the MCU. In order for this example to work, 2 clicks are needed - a receiver and a transmitter.

The demo application is composed of two sections :

Application Init

This function initializes and configures the logger and click modules. Additional configura- ting is done in the default_cfg(...) function.

Application Task

This function receives and displays UART data in the "read mode" and sends the predefined message in the "write mode".

Author

MikroE Team

Function Documentation

application_init()

void application_init

(

)

Logger initialization. Default baud rate: 115200 Default log level: LOG_LEVEL_DEBUG

Note

If USB_UART_RX and USB_UART_TX are defined as HAL_PIN_NC, you will need to define them manually for log to work. See LOG_MAP_USB_UART macro definition for detailed explanation.

application_task()

void application_task

(

)

main()

int main

(

void

)