main.c File Reference

EZO Carrier pH Click Example. More...

#include "board.h"
#include "log.h"
#include "ezocarrierph.h"

Macros
#define	APP_BUFFER_SIZE   200
#define	PROCESS_BUFFER_SIZE   200
#define	MID_POINT_CALIB   "mid,7.00"
#define	DISABLE_CONT_READ   "0"

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

Detailed Description

EZO Carrier pH Click Example.

Description

This example demonstrates the use of EZO Carrier pH click board by processing the incoming data and displaying them on the USB UART.

The demo application is composed of two sections :

Application Init

Initializes the driver, performs the click default factory reset, and mid point calibration.

Application Task

Reads and processes all incoming pH value data and displays them on the USB UART.

Additional Function

• static void ezocarrierph_clear_app_buf ( void )
• static void ezocarrierph_log_app_buf ( void )
• static err_t ezocarrierph_process ( ezocarrierph_t *ctx )
• static err_t ezocarrierdo_rsp_check ( ezocarrierdo_t *ctx, uint8_t *rsp )
• static void ezocarrierdo_error_check ( err_t error_flag )
  

Author

Stefan Ilic

Macro Definition Documentation

APP_BUFFER_SIZE

#define APP_BUFFER_SIZE   200

DISABLE_CONT_READ

#define DISABLE_CONT_READ   "0"

MID_POINT_CALIB

#define MID_POINT_CALIB   "mid,7.00"

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()

int main

(

void

)