functions used by other files. More...

Functions
void	date (void)
	gets current time and date.
void	setDate (char *str)
	gets current time and date.
float	strtofloat (char *str)
	converts an ASCII string to float.
uint16	power (uint8 num, uint8 pow)
	takes number(num) to power(pow)

Detailed Description

functions used by other files.

Definition in file utilities.cpp.

Function Documentation

void date ( void )

gets current time and date.

gets date current time and date since last set date command. there is no real time clock in the system so date is relative.

Definition at line 32 of file utilities.cpp.

takes number(num) to power(pow)

This routine takes an 8 bit integer num and raises it ot the power pow.

Parameters:

[in]	num	- 8 bit integer number
[in]	pow	- 8 bit power to raise num

Definition at line 193 of file utilities.cpp.

void setDate ( char * str )

gets current time and date.

gets date current time and date since last set date command. there is no real time clock in the system so date is relative.

Definition at line 51 of file utilities.cpp.

float strtofloat ( char * str )

converts an ASCII string to float.

This routine converts a floating point number in the form xx.yy to a floating point number.

Parameters:

[in] str - pointer to a character string containing the floating point number

Definition at line 106 of file utilities.cpp.