malfunction_central.h File Reference

Detailed Description

This data structure holds current malfunction codes.

Date

Dec 20, 2013

Author

Andrey Belomutskiy, (c) 2012-2020

Definition in file malfunction_central.h.

Data Structures
struct	error_codes_set_s

Functions
void	addError (ObdCode errorCode)
	Adds an error code into the set of current errors. The error code is placed into the fixed-size data structure if it fits into it. The error code stays in the data structure till it is removed by 'clearError'.
void	removeError (ObdCode errorCode)
	Removed the error code from the set of current errors.
void	clearWarnings (void)
void	getErrorCodes (error_codes_set_s *buffer)
	Copies the current set of errors into the specified buffer.
bool	hasErrorCodes (void)

Function Documentation

addError()

void addError

(

ObdCode

errorCode

)

Adds an error code into the set of current errors. The error code is placed into the fixed-size data structure if it fits into it. The error code stays in the data structure till it is removed by 'clearError'.

Definition at line 35 of file malfunction_central.cpp.

                                 {
    if (error_codes_set.count < MAX_ERROR_CODES_COUNT && find_position(errorCode) == -1) {
        error_codes_set.error_codes[error_codes_set.count] = errorCode;
        error_codes_set.count++;
    }
}

Referenced by testMil().

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clearWarnings()

void clearWarnings

(

void

)

Definition at line 17 of file malfunction_central.cpp.

                         {
    error_codes_set.count = 0;
}

Referenced by executeTSCommand().

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getErrorCodes()

void getErrorCodes

(

error_codes_set_s *

buffer

)

Copies the current set of errors into the specified buffer.

Definition at line 55 of file malfunction_central.cpp.

                                             {
    copy->count = error_codes_set.count;
    copyArray(copy->error_codes, error_codes_set.error_codes);
}

hasErrorCodes()

bool hasErrorCodes

(

void

)

Definition at line 60 of file malfunction_central.cpp.

                         {
    return error_codes_set.count > 0;
}

Referenced by updateTunerStudioState().

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removeError()

void removeError

(

ObdCode

errorCode

)

Removed the error code from the set of current errors.

Definition at line 42 of file malfunction_central.cpp.

                                    {
    int pos = find_position(errorCode);
    if (pos >= 0) {
        // shift all right elements to one pos left
        for (int t = pos; t < error_codes_set.count - 1; t++) {
            error_codes_set.error_codes[t] = error_codes_set.error_codes[t + 1];
        }
 
        error_codes_set.error_codes[--error_codes_set.count] = (ObdCode)0;              // place 0
    }
}

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