STC3115_I2C.h Software Source Code

Below is the STC3115_I2C.h software source code.

The STC3115 is a fuel gauge IC for lithium ion batteries made by STMicroelectronics.

The STC3115_I2C.h source code contains slave addresses needed for a microcontroller and the STC3115 to be able to communicate with each other via the I2C bus protocol to read or write data.

The code also contains two functions, I2C_Write() and I2C_Read(), which allows the microcontroller to read or write to the STC3115 IC using the I2C bus protocol.

All values in this source code corresponds to values that can be found on the datasheet for the STC3115, which can be found here: STC3115 Gas Gauge IC

This source code is designed for guidance only.


/******************** (C) COPYRIGHT 2011 STMicroelectronics ******************** * File Name : stc3115_Battery.h * Author : AMS - IMS application * Version : V01 * Date : 30 July 2014 * Description : Application/Battery description ******************************************************************************** * THE PRESENT SOFTWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME. * AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT, * INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE * CONTENT OF SUCH SOFTWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING * INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. * THIS SOURCE CODE IS PROTECTED BY A LICENSE. * FOR MORE INFORMATION PLEASE CAREFULLY READ THE LICENSE AGREEMENT FILE LOCATED * IN THE ROOT DIRECTORY OF THIS FIRMWARE PACKAGE. *******************************************************************************/ /* Define to prevent recursive inclusion ------------------------------------ */ #ifndef __STC3115_I2C_H #define __STC3115_I2C_H #define STC3115_SLAVE_ADDRESS_7BIT 0x70 #define STC3115_SLAVE_ADDRESS_8BIT_WRITE 0xE0 #define STC3115_SLAVE_ADDRESS_8BIT_READ 0xE1 int I2C_Write(int NumberOfBytes, int RegAddress , unsigned char *TxBuffer); int I2C_Read (int NumberOfBytes, int RegAddress , unsigned char *RxBuffer); #endif /**** END OF FILE ****/

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