rs4857  2.1.0.0
Macros | Functions
main.c File Reference

RS485 7 Click Example. More...

#include "board.h"
#include "log.h"
#include "rs4857.h"

Macros

#define DEMO_MESSAGE   "\r\nMikroE\r\n"
 
#define PROCESS_BUFFER_SIZE   200
 

Functions

void application_init (void)
 
void application_task (void)
 
void main (void)
 

Detailed Description

RS485 7 Click Example.

Description

This example reads and processes data from RS485 7 clicks. The library also includes a function for enabling/disabling the receiver or driver and data writing or reading.

The demo application is composed of two sections :

Application Init

Initializes driver performs wake-up module and enables the selected mode.

Application Task

This example demonstrates the use of the RS485 7 Click boardâ„¢. The app sends a "MikroE" message, reads the received data and parses it. Results are being sent to the UART Terminal, where you can track their changes.

Additional Function

Note
Operation Mode: Full duplex. Transmitter: Y and Z. Receiver: A and B. Wire connection: Y-A, Z-B.
Author
Nenad Filipovic

Macro Definition Documentation

◆ DEMO_MESSAGE

#define DEMO_MESSAGE   "\r\nMikroE\r\n"

◆ PROCESS_BUFFER_SIZE

#define PROCESS_BUFFER_SIZE   200

Function Documentation

◆ application_init()

void application_init ( void  )

< Logger config object.

< Click config object.

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()

void main ( void  )