meas.h File Reference

Headers for the driver for the measurements needed by the BMS (e.g., I,V,T). More...

#include "general.h"

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Functions
STD_RETURN_TYPE_e	MEAS_Initialize (void)
void	MEAS_Control (void)
	Control function that is called from the task every 1ms. More...
bool	MEAS_IsFirstMeasurementCycleFinished (void)
	Checks if the first MIC measurement cycle was made. More...
STD_RETURN_TYPE_e	MEAS_StartMeasurement (void)
	Makes the initialization request to the MIC state machine. More...
STD_RETURN_TYPE_e	MEAS_RequestIoWrite (uint8_t string)
	Makes the request to the MIC state machine to write to the IO port-expander. More...
STD_RETURN_TYPE_e	MEAS_RequestIoRead (uint8_t string)
	Makes the request to the MIC state machine to read from the IO port-expander. More...
STD_RETURN_TYPE_e	MEAS_RequestTemperatureRead (uint8_t string)
	Makes the request to the MIC state machine to read from the external temperature sensor on slaves. More...
STD_RETURN_TYPE_e	MEAS_RequestBalancingFeedbackRead (uint8_t string)
	Makes the request to the MIC state machine to read balancing feedback from the slaves. More...
STD_RETURN_TYPE_e	MEAS_RequestEepromRead (uint8_t string)
	Makes the request to the MIC state machine to read from the external EEPROM on slaves. More...
STD_RETURN_TYPE_e	MEAS_RequestEepromWrite (uint8_t string)
	Makes the request to the MIC state machine to write to the external EEPROM on slaves. More...
STD_RETURN_TYPE_e	MEAS_RequestOpenWireCheck (uint8_t string)
	Makes the request to the MIC state machine to perform open-wire check. More...

Detailed Description

Headers for the driver for the measurements needed by the BMS (e.g., I,V,T).

Copyright

© 2010 - 2021, Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. All rights reserved.

SPDX-License-Identifier: BSD-3-Clause

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Author

foxBMS Team

Date

2020-02-24 (date of creation)

Updated

2021-03-24 (date of last update)

Prefix

MEAS

TODO

Definition in file meas.h.

Function Documentation

MEAS_Control()

void MEAS_Control

(

void

)

Control function that is called from the task every 1ms.

This control function or tick function is called every 1ms from the tasks. It calls the tick, trigger or control functions of the state machines belonging to the measurement module.

Definition at line 73 of file meas.c.

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MEAS_Initialize()

STD_RETURN_TYPE_e MEAS_Initialize

(

void

)

Calls all initialization functions.

Definition at line 115 of file meas.c.

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MEAS_IsFirstMeasurementCycleFinished()

bool MEAS_IsFirstMeasurementCycleFinished

(

void

)

Checks if the first MIC measurement cycle was made.

Returns

true if the first measurement cycle was made, false otherwise

Definition at line 107 of file meas.c.

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MEAS_RequestBalancingFeedbackRead()

STD_RETURN_TYPE_e MEAS_RequestBalancingFeedbackRead

(

uint8_t

string

)

Makes the request to the MIC state machine to read balancing feedback from the slaves.

Parameters

string

string addressed by the request

Definition at line 92 of file meas.c.

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MEAS_RequestEepromRead()

STD_RETURN_TYPE_e MEAS_RequestEepromRead

(

uint8_t

string

)

Makes the request to the MIC state machine to read from the external EEPROM on slaves.

Parameters

string

string addressed by the request

Definition at line 97 of file meas.c.

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MEAS_RequestEepromWrite()

STD_RETURN_TYPE_e MEAS_RequestEepromWrite

(

uint8_t

string

)

Makes the request to the MIC state machine to write to the external EEPROM on slaves.

Parameters

string

string addressed by the request

Definition at line 102 of file meas.c.

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MEAS_RequestIoRead()

STD_RETURN_TYPE_e MEAS_RequestIoRead

(

uint8_t

string

)

Makes the request to the MIC state machine to read from the IO port-expander.

Parameters

string

string addressed by the request

Definition at line 82 of file meas.c.

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MEAS_RequestIoWrite()

STD_RETURN_TYPE_e MEAS_RequestIoWrite

(

uint8_t

string

)

Makes the request to the MIC state machine to write to the IO port-expander.

Parameters

string

string addressed by the request

Definition at line 77 of file meas.c.

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MEAS_RequestOpenWireCheck()

STD_RETURN_TYPE_e MEAS_RequestOpenWireCheck

(

uint8_t

string

)

Makes the request to the MIC state machine to perform open-wire check.

Parameters

string

string addressed by the request

Definition at line 119 of file meas.c.

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MEAS_RequestTemperatureRead()

STD_RETURN_TYPE_e MEAS_RequestTemperatureRead

(

uint8_t

string

)

Makes the request to the MIC state machine to read from the external temperature sensor on slaves.

Parameters

string

string addressed by the request

Definition at line 87 of file meas.c.

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MEAS_StartMeasurement()

STD_RETURN_TYPE_e MEAS_StartMeasurement

(

void

)

Makes the initialization request to the MIC state machine.

Definition at line 111 of file meas.c.

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