PropWare  3.0.0.229
C++ objects and CMake build system for Parallax Propeller
eeprom_putFloat.c
1 /*
2  * @file putFloat.c
3  *
4  * @author Andy Lindsay
5  *
6  * @version 0.87
7  *
8  * @copyright Copyright (C) Parallax, Inc. 2013. See end of file for
9  * terms of use (MIT License).
10  *
11  * @brief eeprom functions source, see simpletools.h for documentation.
12  *
13  * @detail Please submit bug reports, suggestions, and improvements to
14  * this code to editor@parallax.com.
15  */
16 
17 #include "simpletools.h" // simpletools function prototypes
18 
19 i2c *st_eeprom;
20 int st_eeInitFlag;
21 
22 void ee_init();
23 
24 void ee_putFloat32(float fpVal, int addr)
25 {
26  unsigned char val[4];
27  memcpy(val, &fpVal, sizeof fpVal);
28  ee_putStr(val, 4, addr);
29  return;
30 
31  /*
32  int value;
33  memcpy(&value, &fpVal, sizeof fpVal);
34  ee_putInt(value, addr);
35  return;
36  */
37 }
38 
ee_putFloat32
void ee_putFloat32(float value, int addr)
Store a 32-bit precision floating point value at a certain address in the Propeller Chip's dedicated ...
Definition: eeprom_putFloat.c:24
st_eeprom
i2c * st_eeprom
The busID for the Propeller Activity Board's EEPROM bus.
Definition: accel_shaken.c:9
simpletools.h
This library provides convenient functions for a variety of microcontroller I/O, timing,...
ee_putStr
void ee_putStr(unsigned char *s, int n, int addr)
Store a string of byte values starting at a certain address in the Propeller Chip's dedicated EEPROM.
Definition: eeprom_putStr.c:25
i2c_st
Definition: simplei2c.h:25
st_eeInitFlag
int st_eeInitFlag
Initialization flag used by ee_ functions.
Definition: accel_shaken.c:10