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RCSwitch - Arduino libary for remote control outlet switches
Copyright (c) 2011 Suat Özgür. All right reserved.
- Andre Koehler / info(at)tomate-online(dot)de
- Gordeev Andrey Vladimirovich / gordeev(at)openpyro(dot)com
Project home:
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
#ifndef _RCSwitch_h
#define _RCSwitch_h
#if defined(ARDUINO) && ARDUINO >= 100
#include "Arduino.h"
#include <wiringPi.h>
#include <stdint.h>
#define NULL 0
#define CHANGE 1
#ifdef __cplusplus
extern "C"{
typedef uint8_t boolean;
typedef uint8_t byte;
#if !defined(NULL)
#ifdef __cplusplus
// Number of maximum High/Low changes per packet.
// We can handle up to (unsigned long) => 32 bit * 2 H/L changes per bit + 2 for sync
class RCSwitch {
void switchOn(int nGroupNumber, int nSwitchNumber);
void switchOff(int nGroupNumber, int nSwitchNumber);
void switchOn(char* sGroup, int nSwitchNumber);
void switchOff(char* sGroup, int nSwitchNumber);
void switchOn(char sFamily, int nGroup, int nDevice);
void switchOff(char sFamily, int nGroup, int nDevice);
void sendTriState(char* Code);
void send(unsigned long Code, unsigned int length);
void send(char* Code);
void enableReceive(int interrupt);
void enableReceive();
void disableReceive();
bool available();
void resetAvailable();
unsigned long getReceivedValue();
unsigned int getReceivedBitlength();
unsigned int getReceivedDelay();
unsigned int getReceivedProtocol();
unsigned int* getReceivedRawdata();
void enableTransmit(int nTransmitterPin);
void disableTransmit();
void setPulseLength(int nPulseLength);
void setRepeatTransmit(int nRepeatTransmit);
void setReceiveTolerance(int nPercent);
void setProtocol(int nProtocol);
void setProtocol(int nProtocol, int nPulseLength);
char* getCodeWordB(int nGroupNumber, int nSwitchNumber, boolean bStatus);
char* getCodeWordA(char* sGroup, int nSwitchNumber, boolean bStatus);
char* getCodeWordC(char sFamily, int nGroup, int nDevice, boolean bStatus);
void sendT0();
void sendT1();
void sendTF();
void send0();
void send1();
void sendSync();
void transmit(int nHighPulses, int nLowPulses);
static char* dec2binWzerofill(unsigned long dec, unsigned int length);
static void handleInterrupt();
static bool receiveProtocol1(unsigned int changeCount);
static bool receiveProtocol2(unsigned int changeCount);
int nReceiverInterrupt;
int nTransmitterPin;
int nPulseLength;
int nRepeatTransmit;
char nProtocol;
static int nReceiveTolerance;
static unsigned long nReceivedValue;
static unsigned int nReceivedBitlength;
static unsigned int nReceivedDelay;
static unsigned int nReceivedProtocol;
static unsigned int timings[RCSWITCH_MAX_CHANGES];