NbIot Click example. More...

#include "board.h"
#include "log.h"
#include "nbiot.h"

Macros
#define	APP_OK 0

#define	APP_ERROR_DRIVER -1

#define	APP_ERROR_OVERFLOW -2

#define	APP_ERROR_TIMEOUT -3

#define	RSP_OK "OK"

#define	RSP_ERROR "ERROR"

#define	PROCESS_BUFFER_SIZE 500

#define	WAIT_FOR_CONNECTION 0

#define	CONNECTED_TO_NETWORK 1

#define	CONNECTED "+CGATT:1"

Functions
void	application_init (void)

void	application_task (void)

int	main (void)

Detailed Description

NbIot Click example.

Description

This example reads and processes data from NB IoT clicks.

The demo application is composed of two sections :

Application Init

Initializes driver, wake-up module and sets default configuration for connecting device to network.

Application Task

Waits for device to connect to network and then checks the signal quality every 5 seconds. All data is being logged on USB UART where you can track their changes.

Additional Function

static void nbiot_clear_app_buf ( void )
static void nbiot_error_check( err_t error_flag )
static void nbiot_log_app_buf ( void )
static void nbiot_check_connection( void )
static err_t nbiot_rsp_check ( void )
static err_t nbiot_process ( void )

Note: In order for the example to work, a valid SIM card needs to be entered.

Author: MikroE Team

Macro Definition Documentation

◆ APP_ERROR_DRIVER

#define APP_ERROR_DRIVER -1

◆ APP_ERROR_OVERFLOW

#define APP_ERROR_OVERFLOW -2

◆ APP_ERROR_TIMEOUT

#define APP_ERROR_TIMEOUT -3

◆ APP_OK

#define APP_OK 0

◆ CONNECTED

#define CONNECTED "+CGATT:1"

◆ CONNECTED_TO_NETWORK

#define CONNECTED_TO_NETWORK 1

◆ PROCESS_BUFFER_SIZE

#define PROCESS_BUFFER_SIZE 500

◆ RSP_ERROR

#define RSP_ERROR "ERROR"

◆ RSP_OK

#define RSP_OK "OK"

◆ WAIT_FOR_CONNECTION

#define WAIT_FOR_CONNECTION 0

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()

int main ( void )

Macros

Functions