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Linduino
1.3.0
Linear Technology Arduino-Compatible Demonstration Board
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LTC6803-1 Multicell Battery Monitor. More...
LTC6803-1 Multicell Battery Monitor.
http://www.linear.com/product/LTC6803-1
http://www.linear.com/product/LTC6803-1#demoboards
Copyright 2018(c) Analog Devices, Inc.
All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
THIS SOFTWARE IS PROVIDED BY ANALOG DEVICES "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, NON-INFRINGEMENT, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL ANALOG DEVICES BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, INTELLECTUAL PROPERTY RIGHTS, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Copyright 2015 Linear Technology Corp. (LTC)
Library Header File for LTC6803-1 Multicell Battery Monitor
Definition in file LTC68031.h.
Go to the source code of this file.
Functions | |
void | LTC6803_initialize () |
Initializes the SPI port. More... | |
void | LTC6803_stcvad () |
Function to start Cell Voltage measurement. More... | |
void | LTC6803_sttmpad () |
Function to start Temp channel voltage measurement. More... | |
uint8_t | LTC6803_rdcv (uint8_t total_ic, uint16_t cell_codes[][12]) |
Function that reads Cell Voltage registers. More... | |
int8_t | LTC6803_rdtmp (uint8_t total_ic, uint16_t temp_codes[][3]) |
Function that reads Temp Voltage registers. More... | |
void | LTC6803_wrcfg (uint8_t total_ic, uint8_t config[][6]) |
Function that writes configuration of LTC6803-1/-3. More... | |
int8_t | LTC6803_rdcfg (uint8_t total_ic, uint8_t r_config[][7]) |
Function that reads configuration of LTC6803-1/-3. More... | |
uint8_t | pec8_calc (uint8_t len, uint8_t *data) |
Function that calculates PEC byte. More... | |
void | spi_write_array (uint8_t length, uint8_t *data) |
Writes an array of bytes out of the SPI port. More... | |
void | spi_write_read (uint8_t *TxData, uint8_t TXlen, uint8_t *rx_data, uint8_t RXlen) |
Writes and read a set number of bytes using the SPI port. More... | |
Macros | |
#define | LTC6803_CS QUIKEVAL_CS |
#define | PEC_POLY 7 |
void LTC6803_initialize | ( | ) |
int8_t LTC6803_rdcfg | ( | uint8_t | total_ic, |
uint8_t | r_config[][7] | ||
) |
Function that reads configuration of LTC6803-1/-3.
Function that reads configuration of LTC6803-1/-3.
total_ic | total_ic number of LTC6803 ICs in stack |
r_config | The Function will put the read config register data into this array |
Definition at line 126 of file LTC68031.cpp.
uint8_t LTC6803_rdcv | ( | uint8_t | total_ic, |
uint16_t | cell_codes[][12] | ||
) |
Function that reads Cell Voltage registers.
total_ic | total_ic number of LTC6803 ICs in stack |
cell_codes | The Function will put the parsed measured cell voltages into this array |
Definition at line 246 of file LTC68031.cpp.
int8_t LTC6803_rdtmp | ( | uint8_t | total_ic, |
uint16_t | temp_codes[][3] | ||
) |
Function that reads Temp Voltage registers.
total_ic | total_ic number of LTC6803 ICs in stack |
temp_codes | The Function will put the parsed measured Temp voltages into this array |
Definition at line 195 of file LTC68031.cpp.
void LTC6803_stcvad | ( | ) |
Function to start Cell Voltage measurement.
Function to start Cell Voltage measurement.
Definition at line 174 of file LTC68031.cpp.
void LTC6803_sttmpad | ( | ) |
Function to start Temp channel voltage measurement.
Function to start Temp channel voltage measurement.
Definition at line 184 of file LTC68031.cpp.
void LTC6803_wrcfg | ( | uint8_t | total_ic, |
uint8_t | config[][6] | ||
) |
Function that writes configuration of LTC6803-1/-3.
total_ic | total_ic number of LTC6803 ICs in stack |
config | The function will write the 6803 CFGR register with data in the config array |
Definition at line 90 of file LTC68031.cpp.
uint8_t pec8_calc | ( | uint8_t | len, |
uint8_t * | data | ||
) |
Function that calculates PEC byte.
len | the length of the data array |
data | data array |
Definition at line 305 of file LTC68031.cpp.
void spi_write_array | ( | uint8_t | length, |
uint8_t * | data | ||
) |
Writes an array of bytes out of the SPI port.
length | length of the data array being written on the SPI port |
data | the data array to be written on the SPI port |
void spi_write_read | ( | uint8_t * | TxData, |
uint8_t | TXlen, | ||
uint8_t * | rx_data, | ||
uint8_t | RXlen | ||
) |
Writes and read a set number of bytes using the SPI port.
TxData | array of data to be written on the SPI port |
TXlen | length of the tx_data array |
rx_data | array that read data will be written too. |
RXlen | number of bytes to be read from the SPI port. |
#define LTC6803_CS QUIKEVAL_CS |
Definition at line 55 of file LTC68031.h.
#define PEC_POLY 7 |
Definition at line 58 of file LTC68031.h.