main.c File Reference

RS485 3V3 Click Example. More...

#include "board.h"
#include "log.h"
#include "rs4853v3.h"
#include "string.h"

Macros
#define	PROCESS_COUNTER   10
#define	PROCESS_RX_BUFFER_SIZE   100
#define	PROCESS_PARSER_BUFFER_SIZE   100
#define	DEMO_APP_RECEIVER

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

Variables
unsigned char	demo_message [9] = { 'M', 'i', 'k', 'r', 'o', 'E', 13, 10, 0 }

Detailed Description

RS485 3V3 Click Example.

Description

This example reads and processes data from RS485 3.3V clicks.

The demo application is composed of two sections :

Application Init

Initializes driver and wake-up module.

Application Task

Reads the received data and parses it.

Additional Function

• static void rs4853v3_clear_current_rsp_buf ( void ) - The general process of clearing buffer.
• static void rs4853v3_process ( void ) - The general process of collecting the received data.

  Author

  Stefan Ilic

Macro Definition Documentation

DEMO_APP_RECEIVER

#define DEMO_APP_RECEIVER

PROCESS_COUNTER

#define PROCESS_COUNTER   10

PROCESS_PARSER_BUFFER_SIZE

#define PROCESS_PARSER_BUFFER_SIZE   100

PROCESS_RX_BUFFER_SIZE

#define PROCESS_RX_BUFFER_SIZE   100

Function Documentation

application_init()

void application_init

(

void

)

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

(

void

)

main()

int main

(

void

)

Variable Documentation

demo_message

unsigned char demo_message[9] = { 'M', 'i', 'k', 'r', 'o', 'E', 13, 10, 0 }