Driver for the MC33775A analog front-end. More...

#include "nxp_mc33775a.h"
#include "nxp_mc33775a-ll.h"
#include "MC33775A.h"
#include "afe.h"
#include "afe_dma.h"
#include "database.h"
#include "fassert.h"
#include "fstd_types.h"
#include "ftask.h"
#include "mcu.h"
#include "os.h"
#include "spi.h"
#include <math.h>
#include <stdbool.h>
#include <stdint.h>

Include dependency graph for nxp_mc33775a.c:

Go to the source code of this file.

Functions
static void	N775_BalanceControl (N775_STATE_s *pState)
	manages balancing. More...

static void	N775_BalanceSetup (N775_STATE_s *pState)
	setups balancing. More...

static void	N775_CaptureMeasurement (N775_STATE_s *pState)
	captures the measurement. More...

static STD_RETURN_TYPE_e	N775_Enumerate (N775_STATE_s *pState)
	enumerates the N775 slaves. More...

static void	N775_ErrorHandling (N775_STATE_s *pState, N775_COMMUNICATION_STATUS_e returnedValue, uint8_t module)
	handles error when doing measurements. More...

static void	N775_IncrementMuxIndex (N775_STATE_s *pState)
	updates index in mux sequence. More...

static void	N775_IncrementStringSequence (N775_STATE_s *pState)
	increments index in string sequence. More...

static void	N775_Initialize (N775_STATE_s *pState)
	initializes the N775 driver. More...

static void	N775_InitializeDatabase (N775_STATE_s *pState)
	in the database, initializes the fields related to the N775 driver. More...

static void	N775_InitializeI2c (N775_STATE_s *pState)
	init I2C for the N775 slaves. More...

static void	N775_ResetStringSequence (N775_STATE_s *pState)
	reset index in string sequence. More...

static void	N775_ResetMuxIndex (N775_STATE_s *pState)
	resets index in mux sequence. More...

static void	N775_SetFirstMeasurementCycleFinished (N775_STATE_s *pState)
	sets the measurement initialization status. More...

static STD_RETURN_TYPE_e	N775_SetMuxChannel (N775_STATE_s *pState)
	sets mux channel. More...

static void	N775_StartMeasurement (N775_STATE_s *pState)
	starts the measurement. More...

static STD_RETURN_TYPE_e	N775_TransmitI2c (N775_STATE_s *pState)
	transmit over I2C on NXP slave. More...

static void	N775_Wait (uint32_t milliseconds)
	waits for a definite amount of time in ms. More...

STD_RETURN_TYPE_e	N775_I2cRead (uint8_t module, uint8_t deviceAddress, uint8_t *pData, uint8_t dataLength)
	trigger a read on the I2C bus of the slave. More...

STD_RETURN_TYPE_e	N775_I2cWrite (uint8_t module, uint8_t deviceAddress, uint8_t *pData, uint8_t dataLength)
	trigger a write on the I2C bus of the slave. More...

STD_RETURN_TYPE_e	N775_I2cWriteRead (uint8_t module, uint8_t deviceAddress, uint8_t pDataWrite, uint8_t writeDataLength, uint8_t pDataRead, uint8_t readDataLength)
	trigger a read on the I2C bus of the slave, first write address of register to read. More...

bool	N775_IsFirstMeasurementCycleFinished (N775_STATE_s *pState)
	gets the measurement initialization status. More...

void	N775_Measure (N775_STATE_s *pState)
	trigger function for the N775 driver state machine. More...

void	TEST_N775_BalanceControl (N775_STATE_s *pState)

void	TEST_N775_BalanceSetup (N775_STATE_s *pState)

void	TEST_N775_CaptureMeasurement (N775_STATE_s *pState)

STD_RETURN_TYPE_e	TEST_N775_Enumerate (N775_STATE_s *pState)

void	TEST_N775_ErrorHandling (N775_STATE_s *pState, N775_COMMUNICATION_STATUS_e returnedValue, uint8_t module)

void	TEST_N775_IncrementMuxIndex (N775_STATE_s *pState)

void	TEST_N775_IncrementStringSequence (N775_STATE_s *pState)

void	TEST_N775_Initialize (N775_STATE_s *pState)

void	TEST_N775_InitializeDatabase (N775_STATE_s *pState)

void	TEST_N775_InitializeI2c (N775_STATE_s *pState)

void	TEST_N775_ResetStringSequence (N775_STATE_s *pState)

void	TEST_N775_ResetMuxIndex (N775_STATE_s *pState)

void	TEST_N775_SetFirstMeasurementCycleFinished (N775_STATE_s *pState)

STD_RETURN_TYPE_e	TEST_N775_SetMuxChannel (N775_STATE_s *pState)

void	TEST_N775_StartMeasurement (N775_STATE_s *pState)

STD_RETURN_TYPE_e	TEST_N775_TransmitI2c (N775_STATE_s *pState)

void	TEST_N775_Wait (uint32_t milliseconds)

Variables
static N775_SUPPLY_CURRENT_s	n775_supplyCurrent = {0}

static N775_ERROR_TABLE_s	n775_errorTable = {0}

N775_STATE_s	n775_stateBase


static DATA_BLOCK_CELL_VOLTAGE_s	n775_cellVoltage = {.header.uniqueId = DATA_BLOCK_ID_CELL_VOLTAGE_BASE}

static DATA_BLOCK_CELL_TEMPERATURE_s	n775_cellTemperature = {.header.uniqueId = DATA_BLOCK_ID_CELL_TEMPERATURE_BASE}

static DATA_BLOCK_MIN_MAX_s	n775_minMax = {.header.uniqueId = DATA_BLOCK_ID_MIN_MAX}

static DATA_BLOCK_BALANCING_CONTROL_s	n775_balancingControl = {.header.uniqueId = DATA_BLOCK_ID_BALANCING_CONTROL}

static DATA_BLOCK_ALL_GPIO_VOLTAGES_s	n775_allGpioVoltage = {.header.uniqueId = DATA_BLOCK_ID_ALL_GPIO_VOLTAGES_BASE}

static DATA_BLOCK_BALANCING_FEEDBACK_s	n775_balancingFeedback

static DATA_BLOCK_SLAVE_CONTROL_s	n775_slaveControl = {.header.uniqueId = DATA_BLOCK_ID_SLAVE_CONTROL}

static DATA_BLOCK_OPEN_WIRE_s	n775_openWire = {.header.uniqueId = DATA_BLOCK_ID_OPEN_WIRE_BASE}

Detailed Description

Driver for the MC33775A analog front-end.

Copyright: © 2010 - 2023, Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. All rights reserved.

SPDX-License-Identifier: BSD-3-Clause

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
Neither the name of the copyright holder nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 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.

We kindly request you to use one or more of the following phrases to refer to foxBMS in your hardware, software, documentation or advertising materials:

″This product uses parts of foxBMS®″
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Author: foxBMS Team

Date: 2020-05-08 (date of creation)

Updated: 2023-10-12 (date of last update)

Version: v1.6.0

Prefix: N775

Definition in file nxp_mc33775a.c.

Function Documentation

◆ N775_BalanceControl()

static void N775_BalanceControl ( N775_STATE_s * pState )

static

manages balancing.

Reads balancing order from database and balances the corresponding cells.

Parameters

pState state of the NXP MC33775A driver

Definition at line 251 of file nxp_mc33775a.c.

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◆ N775_BalanceSetup()

static void N775_BalanceSetup ( N775_STATE_s * pState )

static

setups balancing.

Sets all balancing timer to max to allow for software balancing control.

Parameters

pState state of the NXP MC33775A driver

Definition at line 274 of file nxp_mc33775a.c.

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◆ N775_CaptureMeasurement()

static void N775_CaptureMeasurement ( N775_STATE_s * pState )

static

captures the measurement.

The MC33775A measures continuously. This function takes a snapshot on all slaves in the daisy-chain.

Parameters

pState state of the NXP MC33775A driver

Definition at line 302 of file nxp_mc33775a.c.

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◆ N775_Enumerate()

static STD_RETURN_TYPE_e N775_Enumerate ( N775_STATE_s * pState )

static

enumerates the N775 slaves.

This function gives the slaves in the daisy-chain an address.

Parameters

pState state of the NXP MC33775A driver

Parse all slaves in the daisy-chain

Definition at line 440 of file nxp_mc33775a.c.

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◆ N775_ErrorHandling()

static void N775_ErrorHandling	(	N775_STATE_s *	pState,
		N775_COMMUNICATION_STATUS_e	returnedValue,
		uint8_t	module
	)

static

handles error when doing measurements.

This function is used in the measurement function. It sets the errors flags in the error table according to the value returned by the communication function.

Parameters

pState	state of the NXP MC33775A driver
returnedValue	status of the low-level communication
module	number of module addressed

Definition at line 509 of file nxp_mc33775a.c.

◆ N775_I2cRead()

STD_RETURN_TYPE_e N775_I2cRead	(	uint8_t	module,
		uint8_t	deviceAddress,
		uint8_t *	pData,
		uint8_t	dataLength
	)

trigger a read on the I2C bus of the slave.

Parameters

module	module number to address in the daisy-chain
deviceAddress	address of the I2C device addressed
pData	data read on I2C bus
dataLength	number of bytes to read

Definition at line 1096 of file nxp_mc33775a.c.

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◆ N775_I2cWrite()

STD_RETURN_TYPE_e N775_I2cWrite	(	uint8_t	module,
		uint8_t	deviceAddress,
		uint8_t *	pData,
		uint8_t	dataLength
	)

trigger a write on the I2C bus of the slave.

Parameters

module	module number to address in the daisy-chain
deviceAddress	address of the I2C device addressed
pData	data to write on I2C bus
dataLength	number of bytes to write

Definition at line 1125 of file nxp_mc33775a.c.

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◆ N775_I2cWriteRead()

STD_RETURN_TYPE_e N775_I2cWriteRead	(	uint8_t	module,
		uint8_t	deviceAddress,
		uint8_t *	pDataWrite,
		uint8_t	writeDataLength,
		uint8_t *	pDataRead,
		uint8_t	readDataLength
	)

trigger a read on the I2C bus of the slave, first write address of register to read.

Parameters

module	module number to address in the daisy-chain
deviceAddress	address of the I2C device addressed
pDataWrite	data written on I2C bus
writeDataLength	number of bytes to write
pDataRead	data read on I2C bus
readDataLength	number of bytes to read

Definition at line 1154 of file nxp_mc33775a.c.

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◆ N775_IncrementMuxIndex()

static void N775_IncrementMuxIndex ( N775_STATE_s * pState )

static

updates index in mux sequence.

Parameters

pState state of the NXP MC33775A driver

Definition at line 532 of file nxp_mc33775a.c.

◆ N775_IncrementStringSequence()

static void N775_IncrementStringSequence ( N775_STATE_s * pState )

static

increments index in string sequence.

Parameters

pState state of the NXP MC33775A driver

Definition at line 543 of file nxp_mc33775a.c.

◆ N775_Initialize()

static void N775_Initialize ( N775_STATE_s * pState )

static

initializes the N775 driver.

This function enumerates the slaves and starts the measurement.

Parameters

pState state of the NXP MC33775A driver

Definition at line 551 of file nxp_mc33775a.c.

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◆ N775_InitializeDatabase()

static void N775_InitializeDatabase ( N775_STATE_s * pState )

static

in the database, initializes the fields related to the N775 driver.

This function loops through all the N775-related data fields in the database and sets them to 0. It shall be called in the initialization or re-initialization routine of the N775 driver.

Parameters

pState state of the NXP MC33775A driver

Definition at line 565 of file nxp_mc33775a.c.

◆ N775_InitializeI2c()

static void N775_InitializeI2c ( N775_STATE_s * pState )

static

init I2C for the N775 slaves.

This function makes slaves ready for I2C transactions with on-slave devices.

Parameters

pState state of the NXP MC33775A driver

Definition at line 620 of file nxp_mc33775a.c.

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◆ N775_IsFirstMeasurementCycleFinished()

bool N775_IsFirstMeasurementCycleFinished ( N775_STATE_s * pState )

gets the measurement initialization status.

Parameters

pState state of the N775A driver

Returns: true if a first measurement cycle was made, false otherwise

Definition at line 1196 of file nxp_mc33775a.c.

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◆ N775_Measure()

void N775_Measure ( N775_STATE_s * pState )

trigger function for the N775 driver state machine.

This function contains the sequence of events in the N775 state machine. It must be called time-triggered, every 1ms.

Parameters

pState state of the N775A driver

Definition at line 1207 of file nxp_mc33775a.c.

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◆ N775_ResetMuxIndex()

static void N775_ResetMuxIndex ( N775_STATE_s * pState )

static

resets index in mux sequence.

Parameters

pState state of the NXP MC33775A driver

Definition at line 640 of file nxp_mc33775a.c.

◆ N775_ResetStringSequence()

static void N775_ResetStringSequence ( N775_STATE_s * pState )

static

reset index in string sequence.

Parameters

pState state of the NXP MC33775A driver

Definition at line 632 of file nxp_mc33775a.c.

◆ N775_SetFirstMeasurementCycleFinished()

static void N775_SetFirstMeasurementCycleFinished ( N775_STATE_s * pState )

static

sets the measurement initialization status.

Parameters

pState state of the NXP MC33775A driver

Definition at line 647 of file nxp_mc33775a.c.

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◆ N775_SetMuxChannel()

static STD_RETURN_TYPE_e N775_SetMuxChannel ( N775_STATE_s * pState )

static

sets mux channel.

This function uses I2C to set the mux channel.

Parameters

pState state of the NXP MC33775A driver

Set data to send, contains channel bit (8 channels) 1 means channel active, 0 means channel inactive

Wait util transaction ends, test on last device in daisy-chain So device address = number of modules

Get I2C read data, on last device in daisy-chain Use result to set error state for all slaves to avoid reading all slaves in daisy-chain.

Definition at line 655 of file nxp_mc33775a.c.

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◆ N775_StartMeasurement()

static void N775_StartMeasurement ( N775_STATE_s * pState )

static

starts the measurement.

The MC33775A measures continuously. This function starts the measurement.

Parameters

pState state of the NXP MC33775A driver

Definition at line 755 of file nxp_mc33775a.c.

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◆ N775_TransmitI2c()

static STD_RETURN_TYPE_e N775_TransmitI2c ( N775_STATE_s * pState )

static

transmit over I2C on NXP slave.

Parameters

pState state of the NXP MC33775A driver

Definition at line 774 of file nxp_mc33775a.c.

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◆ N775_Wait()

static void N775_Wait ( uint32_t milliseconds )

static

waits for a definite amount of time in ms.

This function uses FreeRTOS. It blocks the tasks for the given amount of milliseconds.

Parameters

milliseconds time to wait in ms

Definition at line 1088 of file nxp_mc33775a.c.

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◆ TEST_N775_BalanceControl()

void TEST_N775_BalanceControl ( N775_STATE_s * pState )

Definition at line 1265 of file nxp_mc33775a.c.

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◆ TEST_N775_BalanceSetup()

void TEST_N775_BalanceSetup ( N775_STATE_s * pState )

Definition at line 1268 of file nxp_mc33775a.c.

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◆ TEST_N775_CaptureMeasurement()

void TEST_N775_CaptureMeasurement ( N775_STATE_s * pState )

Definition at line 1271 of file nxp_mc33775a.c.

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◆ TEST_N775_Enumerate()

STD_RETURN_TYPE_e TEST_N775_Enumerate ( N775_STATE_s * pState )

Definition at line 1274 of file nxp_mc33775a.c.

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◆ TEST_N775_ErrorHandling()

void TEST_N775_ErrorHandling	(	N775_STATE_s *	pState,
		N775_COMMUNICATION_STATUS_e	returnedValue,
		uint8_t	module
	)

Definition at line 1277 of file nxp_mc33775a.c.

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◆ TEST_N775_IncrementMuxIndex()

void TEST_N775_IncrementMuxIndex ( N775_STATE_s * pState )

Definition at line 1280 of file nxp_mc33775a.c.

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◆ TEST_N775_IncrementStringSequence()

void TEST_N775_IncrementStringSequence ( N775_STATE_s * pState )

Definition at line 1283 of file nxp_mc33775a.c.

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◆ TEST_N775_Initialize()

void TEST_N775_Initialize ( N775_STATE_s * pState )

Definition at line 1286 of file nxp_mc33775a.c.

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◆ TEST_N775_InitializeDatabase()

void TEST_N775_InitializeDatabase ( N775_STATE_s * pState )

Definition at line 1289 of file nxp_mc33775a.c.

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◆ TEST_N775_InitializeI2c()

void TEST_N775_InitializeI2c ( N775_STATE_s * pState )

Definition at line 1292 of file nxp_mc33775a.c.

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◆ TEST_N775_ResetMuxIndex()

void TEST_N775_ResetMuxIndex ( N775_STATE_s * pState )

Definition at line 1298 of file nxp_mc33775a.c.

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◆ TEST_N775_ResetStringSequence()

void TEST_N775_ResetStringSequence ( N775_STATE_s * pState )

Definition at line 1295 of file nxp_mc33775a.c.

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◆ TEST_N775_SetFirstMeasurementCycleFinished()

void TEST_N775_SetFirstMeasurementCycleFinished ( N775_STATE_s * pState )

Definition at line 1301 of file nxp_mc33775a.c.

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◆ TEST_N775_SetMuxChannel()

STD_RETURN_TYPE_e TEST_N775_SetMuxChannel ( N775_STATE_s * pState )

Definition at line 1304 of file nxp_mc33775a.c.

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◆ TEST_N775_StartMeasurement()

void TEST_N775_StartMeasurement ( N775_STATE_s * pState )

Definition at line 1307 of file nxp_mc33775a.c.

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◆ TEST_N775_TransmitI2c()

STD_RETURN_TYPE_e TEST_N775_TransmitI2c ( N775_STATE_s * pState )

Definition at line 1310 of file nxp_mc33775a.c.

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◆ TEST_N775_Wait()

void TEST_N775_Wait ( uint32_t milliseconds )

Definition at line 1313 of file nxp_mc33775a.c.

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Variable Documentation

◆ n775_allGpioVoltage

DATA_BLOCK_ALL_GPIO_VOLTAGES_s n775_allGpioVoltage = {.header.uniqueId = DATA_BLOCK_ID_ALL_GPIO_VOLTAGES_BASE}

static

local copies of database tables

Definition at line 89 of file nxp_mc33775a.c.

◆ n775_balancingControl

DATA_BLOCK_BALANCING_CONTROL_s n775_balancingControl = {.header.uniqueId = DATA_BLOCK_ID_BALANCING_CONTROL}

static

local copies of database tables

Definition at line 88 of file nxp_mc33775a.c.

◆ n775_balancingFeedback

DATA_BLOCK_BALANCING_FEEDBACK_s n775_balancingFeedback

static

Initial value:

= {

.header.uniqueId = DATA_BLOCK_ID_BALANCING_FEEDBACK_BASE}

DATA_BLOCK_ID_BALANCING_FEEDBACK_BASE

@ DATA_BLOCK_ID_BALANCING_FEEDBACK_BASE

Definition: database_cfg.h:84

local copies of database tables

Definition at line 90 of file nxp_mc33775a.c.

◆ n775_cellTemperature

DATA_BLOCK_CELL_TEMPERATURE_s n775_cellTemperature = {.header.uniqueId = DATA_BLOCK_ID_CELL_TEMPERATURE_BASE}

static

local copies of database tables

Definition at line 86 of file nxp_mc33775a.c.

◆ n775_cellVoltage

DATA_BLOCK_CELL_VOLTAGE_s n775_cellVoltage = {.header.uniqueId = DATA_BLOCK_ID_CELL_VOLTAGE_BASE}

static

local copies of database tables

Definition at line 85 of file nxp_mc33775a.c.

◆ n775_errorTable

N775_ERROR_TABLE_s n775_errorTable = {0}

static

Definition at line 96 of file nxp_mc33775a.c.

◆ n775_minMax

DATA_BLOCK_MIN_MAX_s n775_minMax = {.header.uniqueId = DATA_BLOCK_ID_MIN_MAX}

static

local copies of database tables

Definition at line 87 of file nxp_mc33775a.c.

◆ n775_openWire

DATA_BLOCK_OPEN_WIRE_s n775_openWire = {.header.uniqueId = DATA_BLOCK_ID_OPEN_WIRE_BASE}

static

local copies of database tables

Definition at line 93 of file nxp_mc33775a.c.

◆ n775_slaveControl

DATA_BLOCK_SLAVE_CONTROL_s n775_slaveControl = {.header.uniqueId = DATA_BLOCK_ID_SLAVE_CONTROL}

static

local copies of database tables

Definition at line 92 of file nxp_mc33775a.c.

◆ n775_stateBase

N775_STATE_s n775_stateBase

Initial value:

= {
    .firstMeasurementMade       = false,
    .currentString              = 0u,
    .pSpiTxSequenceStart        = NULL_PTR,
    .pSpiTxSequence             = NULL_PTR,
    .pSpiRxSequenceStart        = NULL_PTR,
    .pSpiRxSequence             = NULL_PTR,
    .currentMux                 = {0},
    .pMuxSequenceStart          = {0},
    .pMuxSequence               = {0},
    .n775Data.cellVoltage       = &n775_cellVoltage,
    .n775Data.cellTemperature   = &n775_cellTemperature,
    .n775Data.allGpioVoltage    = &n775_allGpioVoltage,
    .n775Data.minMax            = &n775_minMax,
    .n775Data.balancingFeedback = &n775_balancingFeedback,
    .n775Data.balancingControl  = &n775_balancingControl,
    .n775Data.slaveControl      = &n775_slaveControl,
    .n775Data.openWire          = &n775_openWire,
    .n775Data.supplyCurrent     = &n775_supplyCurrent,
    .n775Data.errorTable        = &n775_errorTable,
}

state of the state machine for the MC33775A driver

Definition at line 100 of file nxp_mc33775a.c.

◆ n775_supplyCurrent

N775_SUPPLY_CURRENT_s n775_supplyCurrent = {0}

static

Definition at line 95 of file nxp_mc33775a.c.

Functions

Variables

Detailed Description

Function Documentation

◆ N775_BalanceControl()

◆ N775_BalanceSetup()

◆ N775_CaptureMeasurement()

◆ N775_Enumerate()

◆ N775_ErrorHandling()

◆ N775_I2cRead()

◆ N775_I2cWrite()

◆ N775_I2cWriteRead()

◆ N775_IncrementMuxIndex()

◆ N775_IncrementStringSequence()

◆ N775_Initialize()

◆ N775_InitializeDatabase()

◆ N775_InitializeI2c()

◆ N775_IsFirstMeasurementCycleFinished()

◆ N775_Measure()

◆ N775_ResetMuxIndex()

◆ N775_ResetStringSequence()

◆ N775_SetFirstMeasurementCycleFinished()

◆ N775_SetMuxChannel()

◆ N775_StartMeasurement()

◆ N775_TransmitI2c()

◆ N775_Wait()

◆ TEST_N775_BalanceControl()

◆ TEST_N775_BalanceSetup()

◆ TEST_N775_CaptureMeasurement()

◆ TEST_N775_Enumerate()

◆ TEST_N775_ErrorHandling()

◆ TEST_N775_IncrementMuxIndex()

◆ TEST_N775_IncrementStringSequence()

◆ TEST_N775_Initialize()

◆ TEST_N775_InitializeDatabase()

◆ TEST_N775_InitializeI2c()

◆ TEST_N775_ResetMuxIndex()

◆ TEST_N775_ResetStringSequence()

◆ TEST_N775_SetFirstMeasurementCycleFinished()

◆ TEST_N775_SetMuxChannel()

◆ TEST_N775_StartMeasurement()

◆ TEST_N775_TransmitI2c()

◆ TEST_N775_Wait()

Variable Documentation

◆ n775_allGpioVoltage

◆ n775_balancingControl

◆ n775_balancingFeedback

◆ n775_cellTemperature

◆ n775_cellVoltage

◆ n775_errorTable

◆ n775_minMax

◆ n775_openWire

◆ n775_slaveControl

◆ n775_stateBase

◆ n775_supplyCurrent