EFM32 Pearl Gecko 12 Software Documentation
efm32pg12-doc-5.1.2
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Temperature sensor driver for DS75 temperature sensor compatible device on the DK.
Copyright 2015 Silicon Labs, Inc. http://www.silabs.com
This file is licensed under the Silabs License Agreement. See the file "Silabs_License_Agreement.txt" for details. Before using this software for any purpose, you must agree to the terms of that agreement.
Definition in file tempsens.h.
#include "em_device.h"
Go to the source code of this file.
Data Structures | |
struct | TEMPSENS_Temp_TypeDef |
Macros | |
#define | TEMPSENS_DK_ADDR 0x90 |
Enumerations | |
enum | TEMPSENS_Register_TypeDef { tempsensRegTemp = 0, tempsensRegConfig = 1, tempsensRegHysteresis = 2, tempsensRegShutdown = 3 } |
Functions | |
void | TEMPSENS_Celsius2Fahrenheit (TEMPSENS_Temp_TypeDef *temp) |
Convert temperature from Celsius to Fahrenheit. More... | |
int | TEMPSENS_RegisterGet (I2C_TypeDef *i2c, uint8_t addr, TEMPSENS_Register_TypeDef reg, uint16_t *val) |
Read sensor register content. More... | |
int | TEMPSENS_RegisterSet (I2C_TypeDef *i2c, uint8_t addr, TEMPSENS_Register_TypeDef reg, uint16_t val) |
Write to sensor register. More... | |
int | TEMPSENS_TemperatureGet (I2C_TypeDef *i2c, uint8_t addr, TEMPSENS_Temp_TypeDef *temp) |
Fetch current temperature from temperature sensor (in Celsius). More... | |