C code and C++ library, driver software for Maxim Integrated DS1775, DS75 thermometer and thermostat temperature sensor. Code supports continuous or shut-down/standby, hysteresis, alarm limits, comparator or interrupt mode, fault filtering, and active low/high. Compact 5-pin SOT23 packaging

Dependents:   DS1775_Digital_Thermostat_Temperature

ds1775_c.h

Committer:
phonemacro
Date:
2019-04-07
Revision:
10:03645de9c017
Parent:
9:315236fb3c6a
Child:
11:c3367936f4f2

File content as of revision 10:03645de9c017:

/*******************************************************************************
* Copyright (C) 2019 Maxim Integrated Products, Inc., All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES
* OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*
* Except as contained in this notice, the name of Maxim Integrated
* Products, Inc. shall not be used except as stated in the Maxim Integrated
* Products, Inc. Branding Policy.
*
* The mere transfer of this software does not imply any licenses
* of trade secrets, proprietary technology, copyrights, patents,
* trademarks, maskwork rights, or any other form of intellectual
* property whatsoever. Maxim Integrated Products, Inc. retains all
* ownership rights.
*******************************************************************************
* @file ds1775_c.h
*******************************************************************************
*/
#ifndef DS1775_C_H
#define DS1775_C_H
#include "mbed.h"
/*****************************************************************************/
/*  C header for DS1775 driver                                             */
/*****************************************************************************/

int ds1775_init(uint8_t slaveAddress);

int ds1775_read_reg(int16_t *value, char reg, I2C &i2c_bus);

float ds1775_read_reg_as_temperature(uint8_t reg, I2C &i2c_bus);

int ds1775_write_reg(int16_t value, char reg, I2C &i2c_bus);

int ds1775_write_reg_one_byte(uint8_t value, char reg, I2C &i2c_bus);

int ds1775_write_cfg_reg(uint8_t cfg, I2C &i2c_bus);

int ds1775_write_trip_low(float temperature, I2C &i2c_bus);

int ds1775_write_trip_high(float temperature, I2C &i2c_bus);

float ds1775_celsius_to_fahrenheit(float temp_c);

#endif/* DS1775_C_H */