tcn75.c File Reference

#include <stdlib.h>
#include <stdio.h>
#include <avr/io.h>
#include <util/delay.h>
#include "tcn75.h"

Include dependency graph for tcn75.c:

Functions
uint8_t	tcn75_write_config_reg (const uint8_t cfg)
uint8_t	tcn75_read_config_reg (uint8_t *reg)
void	tcn75_one_shot (void)
	take a temperature sample. More...
void	tcn75_init (void)
float	tcn75_read_temperature (void)

Detailed Description

PC0 SCL PC1 SDA PC2 IN ALLERT PC3 - 5 ADDRESS

Function Documentation

tcn75_init()

void tcn75_init

(

void

)

Initialize tcn75

tcn75_one_shot()

void tcn75_one_shot

(

void

)

take a temperature sample.

Bug:

should check the config register after the delay to see if the sample has been taken.

tcn75_read_config_reg()

uint8_t tcn75_read_config_reg

(

uint8_t *

reg

)

read config register.

tcn75_read_temperature()

float tcn75_read_temperature

(

void

)

read the temperature and return it in a float

tcn75_write_config_reg()

uint8_t tcn75_write_config_reg

(

const uint8_t

cfg

)

write config register.