Converts input byte to a string. The output string has fixed width of 4 characters including null character at the end (string termination). The output string is right justified and remaining positions on the left (if any) are filled with blanks.

• input: byte to be converted
• output: destination string

Nothing.

Destination string should be at least 4 characters in length.

unsigned short t = 24;
char txt[4];
...
ByteToStr(t, txt);  // txt is " 24" (one blank here)

None.

Converts input short (signed byte) number to a string. The output string has fixed width of 5 characters including null character at the end (string termination). The output string is right justified and remaining positions on the left (if any) are filled with blanks.

• input: signed short number to be converted
• output: destination string

Nothing.

Destination string should be at least 5 characters in length.

short t = -24;
char txt[5];
...
ShortToStr(t, txt);  // txt is " -24" (one blank here)

None.

Converts input word to a string. The output string has fixed width of 6 characters including null character at the end (string termination). The output string is right justified and the remaining positions on the left (if any) are filled with blanks.

• input: word to be converted
• output: destination string

Nothing.

Destination string should be at least 6 characters in length.

unsigned t = 437;
char txt[6];
...
WordToStr(t, txt);  // txt is "  437" (two blanks here)

None.

Converts input signed integer number to a string. The output string has fixed width of 7 characters including null character at the end (string termination). The output string is right justified and the remaining positions on the left (if any) are filled with blanks.

• input: signed integer number to be converted
• output: destination string

Nothing.

Destination string should be at least 7 characters in length.

int j = -4220;
char txt[7];
...
IntToStr(j, txt);  // txt is " -4220" (one blank here)

None.

Converts input signed long integer number to a string. The output string has fixed width of 12 characters including null character at the end (string termination). The output string is right justified and the remaining positions on the left (if any) are filled with blanks.

• input: signed long integer number to be converted
• output: destination string

Nothing.

Destination string should be at least 12 characters in length.

long jj = -3700000;
char txt[12];
...
LongToStr(jj, txt);
// txt is "   -3700000" (three blanks here)

None.

Converts input unsigned long integer number to a string. The output string has fixed width of 11 characters including null character at the end (string termination). The output string is right justified and the remaining positions on the left (if any) are filled with blanks.

• input: unsigned long integer number to be converted
• output: destination string

Nothing.

Destination string should be at least 11 characters in length.

unsigned long jj = 3700000;
char txt[11];
...
LongWordToStr(jj, txt);
// txt is "   3700000" (three blanks here)

None.

Converts a floating point number to a string.

The output string is left justified and null terminated after the last digit.

• fnum: floating point number to be converted
• str: destination string

• 3 if input number is NaN
• 2 if input number is -INF
• 1 if input number is +INF
• 0 if conversion was successful

Destination string should be at least 14 characters in length.

float ff1 = -374.2;
float ff2 = 123.456789;
float ff3 = 0.000001234;
char txt[15];
...
FloatToStr(ff1, txt);  // txt is "-374.2"
FloatToStr(ff2, txt);  // txt is "123.4567"
FloatToStr(ff3, txt);  // txt is "1.234e-6"

Given floating point number will be truncated to 7 most significant digits before conversion.

Converts a floating point number to a fixed length string.

The output string is left justified and null terminated after the fixed length.

• fnum: floating point number to be converted
• output: destination string
• len: string length

Nothing.

Nothing.

float ff1 = -374.2536;
char txt[15];
...
FloatToStr_FixLen(ff1, txt, 6);  // txt is "-374.2"

Given floating point number will be truncated to 7 most significant digits before conversion.

Converts input byte to a string. The output string has fixed width of 3 characters including null character at the end (string termination).
The output string is right justified and remaining positions on the left (if any) are filled with zeros.

• input: byte to be converted
• output: destination string

Nothing.

Nothing.

unsigned char t = 37;
char txt[3];
...
ByteToStrWithZeros(t, txt);  // txt is '037'

None.

Converts input integer to a string. The output string has fixed width of 4 characters including null character at the end (string termination).
The output string is right justified and remaining positions on the left (if any) are filled with zeros.

• input: short to be converted
• output: destination string

Nothing.

Nothing.

short t = -37;
char txt[4];
...
ShortToStrWithZeros(t, txt);  // txt is '-037'

None.

Converts input word to a string. The output string has fixed width of 6 characters including null character at the end (string termination).
The output string is right justified and remaining positions on the left (if any) are filled with zeros.

• input: unsigned integer to be converted
• output: destination string

Nothing.

Destination string should be at least 6 characters in length.

unsigned short t = 437;
char txt[6];
...
WordToStrWithZeros(t, txt);  // txt is "0437" (one zero here)

None.

Converts input integer to a string. The output string has fixed width of 7 characters including null character at the end (string termination).
The output string is right justified and remaining positions on the left (if any) are filled with zeros.

• input: integer number to be converted
• output: destination string

Nothing.

Destination string should be at least 7 characters in length.

short t = -3276;
char txt[7];
...
IntToStrWithZeros(t, txt);  // txt is "-03276" (one zero here)

None.

Converts input longword to a string. The output string has fixed width of 11 characters including null character at the end (string termination).
The output string is right justified and the remaining positions on the left (if any) are filled with zeros.

• input: unsigned long number to be converted
• output: destination string

Nothing.

Destination string should be at least 11 characters in length.

unsigned t = 12345678;
char txt[11];
...
LongWordToStrWithZeros(t, txt);  // txt is "0012345678" (two zeros)

None.

Converts input signed long integer number to a string. The output string has fixed width of 12 characters including null character at the end (string termination).
The output string is right justified and the remaining positions on the left (if any) are filled with zeros.

• input: signed long number to be converted
• output: destination string

Nothing.

Destination string should be at least 12 characters in length.

int j = -12345678;
char txt[12];
...
LongIntToStrWithZeros(j, txt);  // txt is "-0012345678" (one zero here)

None.

Converts input number to a string containing the number's hexadecimal representation. The output string has fixed width of 3 characters including null character at the end (string termination).

• input: byte to be converted
• output: destination string

Nothing.

Destination string should be at least 3 characters in length.

unsigned short t = 2;
char txt[3];
...
ByteToHex(t, txt);  // txt is "02"

None.

Converts input number to a string containing the number's hexadecimal representation. The output string has fixed width of 3 characters including null character at the end (string termination).

• input: signed short number to be converted
• output: destination string

Nothing.

Destination string should be at least 3 characters in length.

short t = -100;
char txt[3];
...
ShortToHex(t, txt);  // txt is "9C"

None.

Converts input number to a string containing the number's hexadecimal representation. The output string has fixed width of 5 characters including null character at the end (string termination).

• input: unsigned integer to be converted
• output: destination string

Nothing.

Destination string should be at least 5 characters in length.

unsigned t = 1111;
char txt[5];
...
WordToHex(t, txt);  // txt is "0457"

None.

Converts input number to a string containing the number's hexadecimal representation. The output string has fixed width of 5 characters including null character at the end (string termination).

• input: signed integer number to be converted
• output: destination string

Nothing.

Destination string should be at least 5 characters in length.

int j = -32768;
char txt[5];
...
IntToHex(j, txt);  // txt is "8000"

None.

Converts input number to a string containing the number's hexadecimal representation. The output string has fixed width of 9 characters including null character at the end (string termination).

• input: unsigned long integer number to be converted
• output: destination string

Nothing.

Destination string should be at least 9 characters in length.

unsigned long jj = 65535;
char txt[9];
...
LongWordToHex(jj, txt);  // txt is "0000FFFF"

None.

Converts input number to a string containing the number's hexadecimal representation. The output string has fixed width of 9 characters including null character at the end (string termination).

• input: signed long integer number to be converted
• output: destination string

Nothing.

Destination string should be at least 9 characters in length.

long int jj = -2147483648;
char txt[9];
...
LongIntToHex(jj, txt);  // txt is "80000000"

None.

Converts input unsigned short integer number to its appropriate BCD representation.

• decnum: unsigned short integer number to be converted

Converted BCD value.

Nothing.

unsigned short a, b;
...
a = 22;
b = Dec2Bcd(a);    // b equals 34

None.

Converts 8-bit BCD numeral to its decimal equivalent.

• bcdnum: 8-bit BCD numeral to be converted

Converted decimal value.

Nothing.

unsigned short a, b;
...
a = 34;
b = Bcd2Dec(22);    // b equals 22

None.

Converts unsigned 16-bit decimal value to its BCD equivalent.

• decnum unsigned 16-bit decimal number to be converted

Converted BCD value.

Nothing.

unsigned a, b;
...
a = 2345;
b = Dec2Bcd16(a);    // b equals 9029

None.

Converts 16-bit BCD numeral to its decimal equivalent.

• bcdnum: 16-bit BCD numeral to be converted

Converted decimal value.

Nothing.

unsigned a, b;
...
a = 0x1234;          // a equals 4660
b = Bcd2Dec16(a);    // b equals 1234

None.

Trims the leading spaces from array given with *string

• string: array to be trimmed.

The function returns the address of the first non-space character.

Nothing.

char *res; 

res = Ltrim("  mikroe");    // trims the leading spaces and returns the address of the first non-space character

None.