Conversions library API Reference. More...

Functions list
void	int8_to_hex (int8_t input, char *output)
	Converts int8_t to hex value. More...

void	uint8_to_hex (uint8_t input, char *output)
	Converts uint8_t to hex value. More...

void	uint16_to_hex (uint16_t input, char *output)
	Converts uint16_t to hex value. More...

void	int16_to_hex (int16_t input, char *output)
	Converts int16_t to hex value. More...

void	uint32_to_hex (uint32_t input, char *output)
	Converts uint32_t to hex value. More...

void	int32_to_hex (int32_t input, char *output)
	Converts int32_t to hex value. More...

void	uint64_to_hex (uint64_t input, char *output)
	Converts uint64_t to hex value. More...

void	int64_to_hex (int64_t input, char *output)
	Converts int64_t to hex value. More...

void	uint8_to_str (uint8_t input, char *output)
	Converts uint8_t to string. More...

void	uint8_to_str_with_zeros (uint8_t input, char *output)
	Converts uint8_t to string with zeros. More...

void	uint16_to_str (uint16_t input, char *output)
	Converts uint16_t to string. More...

void	uint16_to_str_with_zeros (uint16_t input, char *output)
	Converts uint16_t to string with zeros. More...

void	int8_to_str (int8_t input, char *output)
	Converts int8_t to string. More...

void	int8_to_str_with_zeros (int8_t input, char *output)
	Converts int8_t to string with zeros. More...

void	int16_to_str (int16_t input, char *output)
	Converts int16_t to string. More...

void	int16_to_str_with_zeros (int16_t input, char *output)
	Converts int16_t to string with zeros. More...

void	uint32_to_str (uint32_t input, char *output)
	Converts uint32_t to string. More...

void	uint32_to_str_with_zeros (uint32_t input, char *output)
	Converts uint32_t to string with zeros. More...

void	int32_to_str (int32_t input, char *output)
	Converts int32_t to string. More...

void	int32_to_str_with_zeros (int32_t input, char *output)
	Converts int32_t to string with zeros. More...

void	uint64_to_str_with_zeros (uint64_t input, char *output)
	Converts uint64_t to string with zeros. More...

void	int64_to_str_with_zeros (int64_t input, char *output)
	Converts int64_t to string with zeros. More...

void	uint64_to_str (uint64_t input, char *output)
	Converts uint64_t to string. More...

void	int64_to_str (int64_t input, char *output)
	Converts int64_t to string. More...

uint8_t	dec_to_bcd (uint8_t decnum)
	Converts decimal number to bcd value. More...

uint8_t	bcd_to_dec (uint8_t bcdnum)
	Converts bcd value to decimal number. More...

uint16_t	bcd_to_dec16 (uint16_t bcdnum)
	Converts bcd value to decimal number. More...

uint16_t	dec_to_bcd16 (uint16_t decnum)
	Converts decimal number to bcd value. More...

char *	r_trim (char *string)
	Trims the trailing spaces from an array given with *string. More...

char *	l_trim (char *string)
	Trims the leading spaces from an array given with *string. More...

uint8_t	float_to_str (float f_num, char *string)
	Converts floating point number into string. More...

uint8_t	str_to_uint8 (char uint8_in[3])
	Converts string into uint8. More...

int8_t	str_to_int8 (char int8_in[4])
	Converts string into int8. More...

int16_t	str_to_int16 (char int16_in[6])
	Converts string into int16. More...

uint16_t	str_to_uint16 (char uint16_in[5])
	Converts string into uint16. More...

uint32_t	str_to_uint32 (char uint32_in[10])
	Converts string into uint32. More...

int32_t	str_to_int32 (char int32_in[11])
	Converts string into int32. More...

int64_t	str_to_int64 (char int64_in[20])
	Converts string into int64. More...

uint64_t	str_to_uint64 (char uint64_in[20])
	Converts string into uint64. More...

float	str_to_float (char data_str[20])
	Converts string into float. More...

uint8_t	hex_to_uint8 (char hex_in[2])
	Converts hex into uint8. More...

uint16_t	hex_to_uint16 (char hex_in[4])
	Converts hex into uint16. More...

uint32_t	hex_to_uint32 (char hex_in[8])
	Converts hex into uint32. More...

uint64_t	hex_to_uint64 (char hex_in[16])
	Converts hex into uint64. More...

int8_t	hex_to_int8 (char hex_in[2])
	Converts hex into int8. More...

int16_t	hex_to_int16 (char hex_in[4])
	Converts hex into int16. More...

int32_t	hex_to_int32 (char hex_in[8])
	Converts hex into int32. More...

int64_t	hex_to_int64 (char hex_in[16])
	Converts hex into int64. More...

uint8_t	long_double_to_str (long double dnum, char *str)
	Converts a long double number into a string. More...

Detailed Description

The Conversions Library provides routines for converting numerals to strings and BCD/decimal conversions.

Function Documentation

◆ int8_to_hex()

void int8_to_hex	(	int8_t	input,
		char *	output
	)

Converts input number to a string containing the number's hexadecimal representation.

Parameters

[in]	input	Value to be converted.
[out]	output	Destination string.

Returns: Nothing.

◆ uint8_to_hex()

void uint8_to_hex	(	uint8_t	input,
		char *	output
	)

Converts input number to a string containing the number's hexadecimal representation.

Parameters

[in]	input	Value to be converted.
[out]	output	Destination string.

Returns: Nothing.

◆ uint16_to_hex()

void uint16_to_hex	(	uint16_t	input,
		char *	output
	)

Converts input number to a string containing the number's hexadecimal representation.

Parameters

[in]	input	Value to be converted.
[out]	output	Destination string.

Returns: Nothing.

◆ int16_to_hex()

void int16_to_hex	(	int16_t	input,
		char *	output
	)

Converts input number to a string containing the number's hexadecimal representation.

Parameters

[in]	input	Value to be converted.
[out]	output	Destination string.

Returns: Nothing.

◆ uint32_to_hex()

void uint32_to_hex	(	uint32_t	input,
		char *	output
	)

Converts input number to a string containing the number's hexadecimal representation.

Parameters

[in]	input	Value to be converted.
[out]	output	Destination string.

Returns: Nothing.

◆ int32_to_hex()

void int32_to_hex	(	int32_t	input,
		char *	output
	)

Converts input number to a string containing the number's hexadecimal representation.

Parameters

[in]	input	Value to be converted.
[out]	output	Destination string.

Returns: Nothing.

◆ uint64_to_hex()

void uint64_to_hex	(	uint64_t	input,
		char *	output
	)

Converts input number to a string containing the number's hexadecimal representation.

Parameters

[in]	input	Value to be converted.
[out]	output	Destination string.

Returns: Nothing.

◆ int64_to_hex()

void int64_to_hex	(	int64_t	input,
		char *	output
	)

Converts input number to a string containing the number's hexadecimal representation.

Parameters

[in]	input	Value to be converted.
[out]	output	Destination string.

Returns: Nothing.

◆ uint8_to_str()

void uint8_to_str	(	uint8_t	input,
		char *	output
	)

Converts input value to a string.

Parameters

[in]	input	Value to be converted.
[out]	output	Destination string.

Returns: Nothing.

◆ uint8_to_str_with_zeros()

void uint8_to_str_with_zeros	(	uint8_t	input,
		char *	output
	)

Converts input value to a string.

Parameters

[in]	input	Value to be converted.
[out]	output	Destination string.

Returns: Nothing.

◆ uint16_to_str()

void uint16_to_str	(	uint16_t	input,
		char *	output
	)

Converts input value to a string.

Parameters

[in]	input	Value to be converted.
[out]	output	Destination string.

Returns: Nothing.

◆ uint16_to_str_with_zeros()

void uint16_to_str_with_zeros	(	uint16_t	input,
		char *	output
	)

Converts input value to a string. The output string is right justified and remaining positions on the left (if any) are filled with zeros.

Parameters

[in]	input	Value to be converted.
[out]	output	Destination string.

Returns: Nothing.

◆ int8_to_str()

void int8_to_str	(	int8_t	input,
		char *	output
	)

Converts input value to a string.

Parameters

[in]	input	Value to be converted.
[out]	output	Destination string.

Returns: Nothing.

◆ int8_to_str_with_zeros()

void int8_to_str_with_zeros	(	int8_t	input,
		char *	output
	)

Converts input value to a string. The output string is right justified and remaining positions on the left (if any) are filled with zeros.

Parameters

[in]	input	Value to be converted.
[out]	output	Destination string.

Returns: Nothing.

◆ int16_to_str()

void int16_to_str	(	int16_t	input,
		char *	output
	)

Converts input value to a string.

Parameters

[in]	input	Value to be converted.
[out]	output	Destination string.

Returns: Nothing.

◆ int16_to_str_with_zeros()

void int16_to_str_with_zeros	(	int16_t	input,
		char *	output
	)

Converts input value to a string. The output string is right justified and remaining positions on the left (if any) are filled with zeros.

Parameters

[in]	input	Value to be converted.
[out]	output	Destination string.

Returns: Nothing.

◆ uint32_to_str()

void uint32_to_str	(	uint32_t	input,
		char *	output
	)

Converts input value to a string.

Parameters

[in]	input	Value to be converted.
[out]	output	Destination string.

Returns: Nothing.

◆ uint32_to_str_with_zeros()

void uint32_to_str_with_zeros	(	uint32_t	input,
		char *	output
	)

Converts input value to a string. The output string is right justified and remaining positions on the left (if any) are filled with zeros.

Parameters

[in]	input	Value to be converted.
[out]	output	Destination string.

Returns: Nothing.

◆ int32_to_str()

void int32_to_str	(	int32_t	input,
		char *	output
	)

Converts input value to a string.

Parameters

[in]	input	Value to be converted.
[out]	output	Destination string.

Returns: Nothing.

◆ int32_to_str_with_zeros()

void int32_to_str_with_zeros	(	int32_t	input,
		char *	output
	)

Converts input value to a string. The output string is right justified and remaining positions on the left (if any) are filled with zeros.

Parameters

[in]	input	Value to be converted.
[out]	output	Destination string.

Returns: Nothing.

◆ uint64_to_str_with_zeros()

void uint64_to_str_with_zeros	(	uint64_t	input,
		char *	output
	)

Converts input value to a string. The output string is right justified and remaining positions on the left (if any) are filled with zeros.

Parameters

[in]	input	Value to be converted.
[out]	output	Destination string.

Returns: Nothing.

◆ int64_to_str_with_zeros()

void int64_to_str_with_zeros	(	int64_t	input,
		char *	output
	)

Converts input value to a string. The output string is right justified and remaining positions on the left (if any) are filled with zeros.

Parameters

[in]	input	Value to be converted.
[out]	output	Destination string.

Returns: Nothing.

◆ uint64_to_str()

void uint64_to_str	(	uint64_t	input,
		char *	output
	)

Converts input value to a string.

Parameters

[in]	input	Value to be converted.
[out]	output	Destination string.

Returns: Nothing.

◆ int64_to_str()

void int64_to_str	(	int64_t	input,
		char *	output
	)

Converts input value to a string.

Parameters

[in]	input	Value to be converted.
[out]	output	Destination string.

Returns: Nothing.

◆ dec_to_bcd()

uint8_t dec_to_bcd ( uint8_t decnum )

Converts 8-bit unsigned decimal number to its appropriate BCD representation.

Parameters

[in] decnum Value to be converted.

Returns: Converted BCD value.

◆ bcd_to_dec()

uint8_t bcd_to_dec ( uint8_t bcdnum )

Converts 8-bit BCD numeral to its decimal equivalent.

Parameters

[in] bcdnum Value to be converted.

Returns: Converted decimal value.

◆ bcd_to_dec16()

uint16_t bcd_to_dec16 ( uint16_t bcdnum )

Converts 16-bit BCD numeral to its decimal equivalent.

Parameters

[in] bcdnum Value to be converted.

Returns: Converted decimal value.

◆ dec_to_bcd16()

uint16_t dec_to_bcd16 ( uint16_t decnum )

Converts 16-bit unsigned decimal number to its appropriate BCD representation.

Parameters

[in] decnum Value to be converted.

Returns: Converted BCD value.

◆ r_trim()

char* r_trim ( char * string )

Trims the trailing spaces from an array given with *string.

Parameters

[in] string Array to be trimmed.

Returns: The function returns the address of the first string character.

◆ l_trim()

char* l_trim ( char * string )

Trims the leading spaces from array an given with *string.

Parameters

[in] string Array to be trimmed.

Returns: The function returns the address of the first string character.

◆ float_to_str()

uint8_t float_to_str	(	float	f_num,
		char *	string
	)

Converts a floating point number to a string. The output string is left justified and null terminated after the last digit.

Parameters

[in]	f_num	Floating point number to be converted.
[out]	string	Pointer to a string where converted number is stored.

Returns

0 - if conversion is ok (fnum is not +INF, -INF or NaN)
1 - if fnum is +INF
2 - if fnum is -INF
3 - if fnum is NaN

◆ str_to_uint8()

uint8_t str_to_uint8 ( char uint8_in[3] )

Converts input string into uint8.

Parameters

[in] uint8_in String to be converted.

Returns: Converted uint8 number.

◆ str_to_int8()

int8_t str_to_int8 ( char int8_in[4] )

Converts input string into int8.

Parameters

[in] int8_in String to be converted.

Returns: Converted int8 number.

◆ str_to_int16()

int16_t str_to_int16 ( char int16_in[6] )

Converts input string into int16.

Parameters

[in] int16_in String to be converted.

Returns: Converted int16 number.

◆ str_to_uint16()

uint16_t str_to_uint16 ( char uint16_in[5] )

Converts input string into uint16.

Parameters

[in] uint16_in String to be converted.

Returns: Converted uint16 number.

◆ str_to_uint32()

uint32_t str_to_uint32 ( char uint32_in[10] )

Converts input string into uint32.

Parameters

[in] uint32_in String to be converted.

Returns: Converted uint32 number.

◆ str_to_int32()

int32_t str_to_int32 ( char int32_in[11] )

Converts input string into int32.

Parameters

[in] int32_in String to be converted.

Returns: Converted int32 number.

◆ str_to_int64()

int64_t str_to_int64 ( char int64_in[20] )

Converts input string into int64.

Parameters

[in] int64_in String to be converted.

Returns: Converted int64 number.

◆ str_to_uint64()

uint64_t str_to_uint64 ( char uint64_in[20] )

Converts input string into uint64.

Parameters

[in] uint64_in String to be converted.

Returns: Converted uint64 number.

◆ str_to_float()

float str_to_float ( char data_str[20] )

Converts input string into float.

Parameters

[in] data_str String to be converted.

Returns: Converted float number.

◆ hex_to_uint8()

uint8_t hex_to_uint8 ( char hex_in[2] )

Converts a string containing the number's hexadecimal representation to uint8.

Parameters

[in] hex_in String to be converted.

Returns: Converted uint8 number.

◆ hex_to_uint16()

uint16_t hex_to_uint16 ( char hex_in[4] )

Converts a string containing the number's hexadecimal representation to uint16.

Parameters

[in] hex_in String to be converted.

Returns: Converted uint16 number.

◆ hex_to_uint32()

uint32_t hex_to_uint32 ( char hex_in[8] )

Converts a string containing the number's hexadecimal representation to uint32.

Parameters

[in] hex_in String to be converted.

Returns: Converted uint32 number.

◆ hex_to_uint64()

uint64_t hex_to_uint64 ( char hex_in[16] )

Converts a string containing the number's hexadecimal representation to uint64.

Parameters

[in] hex_in String to be converted.

Returns: Converted uint64 number.

◆ hex_to_int8()

int8_t hex_to_int8 ( char hex_in[2] )

Converts a string containing the number's hexadecimal representation to int8.

Parameters

[in] hex_in String to be converted.

Returns: Converted int8 number.

◆ hex_to_int16()

int16_t hex_to_int16 ( char hex_in[4] )

Converts a string containing the number's hexadecimal representation to int16.

Parameters

[in] hex_in String to be converted.

Returns: Converted int16 number.

◆ hex_to_int32()

int32_t hex_to_int32 ( char hex_in[8] )

Converts a string containing the number's hexadecimal representation to int32.

Parameters

[in] hex_in String to be converted.

Returns: Converted int32 number.

◆ hex_to_int64()

int64_t hex_to_int64 ( char hex_in[16] )

Converts a string containing the number's hexadecimal representation to int64.

Parameters

[in] hex_in String to be converted.

Returns: Converted int64 number.

◆ long_double_to_str()

uint8_t long_double_to_str	(	long double	dnum,
		char *	str
	)

Converts a long double number to a string. The output string is left justified and null terminated after the last digit.

Parameters

[in]	dnum	Long double number to be converted.
[out]	str	Pointer to a string where converted number is stored.

Returns

0 - if conversion is ok (fnum is not +INF, -INF or NaN)
1 - if fnum is +INF
2 - if fnum is -INF
3 - if fnum is NaN

Functions list

Detailed Description

Function Documentation

◆ int8_to_hex()

◆ uint8_to_hex()

◆ uint16_to_hex()

◆ int16_to_hex()

◆ uint32_to_hex()

◆ int32_to_hex()

◆ uint64_to_hex()

◆ int64_to_hex()

◆ uint8_to_str()

◆ uint8_to_str_with_zeros()

◆ uint16_to_str()

◆ uint16_to_str_with_zeros()

◆ int8_to_str()

◆ int8_to_str_with_zeros()

◆ int16_to_str()

◆ int16_to_str_with_zeros()

◆ uint32_to_str()

◆ uint32_to_str_with_zeros()

◆ int32_to_str()

◆ int32_to_str_with_zeros()

◆ uint64_to_str_with_zeros()

◆ int64_to_str_with_zeros()

◆ uint64_to_str()

◆ int64_to_str()

◆ dec_to_bcd()

◆ bcd_to_dec()

◆ bcd_to_dec16()

◆ dec_to_bcd16()

◆ r_trim()

◆ l_trim()

◆ float_to_str()

◆ str_to_uint8()

◆ str_to_int8()

◆ str_to_int16()

◆ str_to_uint16()

◆ str_to_uint32()

◆ str_to_int32()

◆ str_to_int64()

◆ str_to_uint64()

◆ str_to_float()

◆ hex_to_uint8()

◆ hex_to_uint16()

◆ hex_to_uint32()

◆ hex_to_uint64()

◆ hex_to_int8()

◆ hex_to_int16()

◆ hex_to_int32()

◆ hex_to_int64()

◆ long_double_to_str()