dev_temp.h File Reference

Contains temperature initialization and execution functions. More...

#include <xc.h>
#include <stdint.h>
#include "adc/adc1.h"

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Data Structures
struct	TEMP_SETTINGS_s
	A custom data type for temperature measurement. More...

Macros
#define	MAX_NUM_SAMPLES_TEMP_BUFFER   64
	These have to be renamed to make the temp device driver abstract.
#define	MAX_NUM_SAMPLES_TEMP_BUFFER_AS_EXP_OF_TWO   6
	for bit shifting

Typedefs
typedef struct TEMP_SETTINGS_s	TEMP_SETTINGS_t

Functions
void	Dev_Temp_Initialize (void)
	Initializes the temperature data structure.
void	Dev_Temp_Task_100ms (void)
	Executes the Temperature reading every 100ms.
int8_t	Dev_Temp_Get_Temperature_Celcius ()
	This converts the raw values to temperature celcius as per device lookup table.
uint16_t	Dev_Temp_AverageValue (void)
	Returns the average adc temperature reading.
uint8_t	Dev_Temp_Is_Over_Temperature ()
	Returns the status of the Over Temperature flag.
void	Dev_Temp_Get_ADC_Sample (void)
	Gets the temperature ADC sample.

Variables
TEMP_SETTINGS_t *	devTempDataPtr
	dev temp data object pointer external
TEMP_SETTINGS_t	devTempData
	Data Object of temperature settings.

Detailed Description

Contains temperature public functions and macros.

temperature device driver

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Author

M70027

Date

04/03/2024

Definition in file dev_temp.h.

Macro Definition Documentation

MAX_NUM_SAMPLES_TEMP_BUFFER

#define MAX_NUM_SAMPLES_TEMP_BUFFER   64

@

defines the temperature threshold raw average calculated using 64 samples

Definition at line 35 of file dev_temp.h.

MAX_NUM_SAMPLES_TEMP_BUFFER_AS_EXP_OF_TWO

#define MAX_NUM_SAMPLES_TEMP_BUFFER_AS_EXP_OF_TWO   6

Definition at line 36 of file dev_temp.h.

Typedef Documentation

TEMP_SETTINGS_t

typedef struct TEMP_SETTINGS_s TEMP_SETTINGS_t

Definition at line 54 of file dev_temp.h.

Variable Documentation

devTempDataPtr

TEMP_SETTINGS_t* devTempDataPtr

extern

pointer to the Object 'dev_Temp_data_t', providing access to all control and monitoring values. To access it, add the header file to the project, and then the pointer can be used to access the dev_temp_data_type members.

Definition at line 31 of file dev_temp.c.