utils.cpp File Reference

#include "utils.h"
#include "options.h"
#include "stdarg.h"
#include <Wire.h>
#include "main.h"
#include "item.h"
#include <PubSubClient.h>
#include <HardwareSerial.h>

Classes
struct	serial_st

Macros
#define	ARDBUFFER   16
#define	serialModesNum   sizeof(serialModes_P)/sizeof(serial_st)

Functions
void	PrintBytes (uint8_t *addr, uint8_t count, bool newline)
void	SetBytes (uint8_t *addr, uint8_t count, char *out)
byte	HEX2DEC (char i)
void	SetAddr (char *out, uint8_t *addr)
int	getInt (char **chan)
itemCmd	getNumber (char **chan)
void	parseBytes (const char *str, char separator, byte *bytes, int maxBytes, int base)
void	printFloatValueToStr (float value, char *valstr)
int	log (const char *str,...)
	__attribute__ ((section(".ramfunc"))) void ReadUniqueID(uint32_t *pdwUniqueID)
int	_inet_aton (const char *aIPAddrString, IPAddress &aResult)
char *	_inet_ntoa_r (IPAddress addr, char *buf, int buflen)
String	toString (const IPAddress &address)
void	printIPAddress (IPAddress ipAddress)
char *	setTopic (char *buf, int8_t buflen, topicType tt, const char *suffix)
void	printUlongValueToStr (char *valstr, unsigned long value)
void	scan_i2c_bus ()
bool	isTimeOver (uint32_t timestamp, uint32_t currTime, uint32_t time, uint32_t modulo)
bool	executeCommand (aJsonObject *cmd, int8_t toggle)
bool	executeCommand (aJsonObject *cmd, int8_t toggle, itemCmd _itemCmd, aJsonObject *defaultItem, aJsonObject *defaultEmit)
itemCmd	mapInt (int32_t arg, aJsonObject *map)
unsigned long	millisNZ (uint8_t shift)
serialParamType	str2SerialParam (char *str)

Variables
int8_t	configLocked
int8_t	ethernetIdleCount
PubSubClient	mqttClient
const char outTopic[]	PROGMEM = OUTTOPIC
char *	deviceName
aJsonObject *	topics
const char	HEXSTR [] = "0123456789ABCDEF"

Macro Definition Documentation

ARDBUFFER

#define ARDBUFFER   16

serialModesNum

#define serialModesNum   sizeof(serialModes_P)/sizeof(serial_st)

Function Documentation

__attribute__()

__attribute__

(

(section(".ramfunc"))

)

_inet_aton()

int _inet_aton	(	const char *	aIPAddrString,
		IPAddress &	aResult
	)

_inet_ntoa_r()

char* _inet_ntoa_r	(	IPAddress	addr,
		char *	buf,
		int	buflen
	)

Same as ipaddr_ntoa, but reentrant since a user-supplied buffer is used.

Parameters

addr	ip address in network order to convert
buf	target buffer where the string is stored
buflen	length of buf

Returns

either pointer to buf which now holds the ASCII representation of addr or NULL if buf was too small

executeCommand() [1/2]

bool executeCommand	(	aJsonObject *	cmd,
		int8_t	toggle
	)

executeCommand() [2/2]

bool executeCommand	(	aJsonObject *	cmd,
		int8_t	toggle,
		itemCmd	_itemCmd,
		aJsonObject *	defaultItem,
		aJsonObject *	defaultEmit
	)

getInt()

int getInt

(

char **

chan

)

getNumber()

itemCmd getNumber

(

char **

chan

)

HEX2DEC()

byte HEX2DEC

(

char

i

)

isTimeOver()

bool isTimeOver	(	uint32_t	timestamp,
		uint32_t	currTime,
		uint32_t	time,
		uint32_t	modulo
	)

log()

int log	(	const char *	str,
			...
	)

mapInt()

itemCmd mapInt	(	int32_t	arg,
		aJsonObject *	map
	)

millisNZ()

unsigned long millisNZ

(

uint8_t

shift

)

parseBytes()

void parseBytes	(	const char *	str,
		char	separator,
		byte *	bytes,
		int	maxBytes,
		int	base
	)

PrintBytes()

void PrintBytes	(	uint8_t *	addr,
		uint8_t	count,
		bool	newline
	)

printFloatValueToStr()

void printFloatValueToStr	(	float	value,
		char *	valstr
	)

printIPAddress()

void printIPAddress

(

IPAddress

ipAddress

)

printUlongValueToStr()

void printUlongValueToStr	(	char *	valstr,
		unsigned long	value
	)

scan_i2c_bus()

void scan_i2c_bus

(

)

SetAddr()

void SetAddr	(	char *	out,
		uint8_t *	addr
	)

SetBytes()

void SetBytes	(	uint8_t *	addr,
		uint8_t	count,
		char *	out
	)

setTopic()

char* setTopic	(	char *	buf,
		int8_t	buflen,
		topicType	tt,
		const char *	suffix
	)

str2SerialParam()

serialParamType str2SerialParam

(

char *

str

)

toString()

String toString

(

const IPAddress &

address

)

Variable Documentation

configLocked

int8_t configLocked

extern

deviceName

char* deviceName

extern

ethernetIdleCount

int8_t ethernetIdleCount

extern

HEXSTR

const char HEXSTR[] = "0123456789ABCDEF"

mqttClient

PubSubClient mqttClient

extern

PROGMEM

const serial_st serialModes_P [] PROGMEM = OUTTOPIC

topics

aJsonObject* topics

extern