x10rf.h

/*
x10rf.h
Library for sending x10 messages by RF.
Created by Pieter Paul Baron (embedded [at] ppbaron.nl), November 2013.
Released into the public domain.

Library to send x10 messages via a cheap 433Mhz OOK device. No X10 Firecracker (CMA17A) necessary.
Decoding messages is not implemented.
This library can emulate x10 switches and security devices and also RFXMeter and RFXSensor devices manufactured by RFXCom. (www.rfxcom.com)

Tested on a TI Stellarpad (LM4F120H5QR) and Energia 0101E0010. This should also work on Arduino (small modifications) or other TI Launchpad devices.
*/

// ensure this library description is only included once
#ifndef x10rf_h
#define x10rf_h

#define ON  0x00
#define OFF 0x20
#define BRIGHT 0x88
#define DIM 0x98

#include <stdlib.h>

#if defined(ARDUINO) && ARDUINO >= 100
  #include "Arduino.h"
#elif defined(ENERGIA) // LaunchPad, FraunchPad and StellarPad specific
  #include "Energia.h"
#else
  #include "WProgram.h"
#endif

class x10rf
{
  public:
    x10rf(uint8_t tx_pin, uint8_t led_pin, uint8_t rf_repeats);
	void begin();
    void RFXmeter(uint8_t rfxm_address, uint8_t rfxm_packet_type, long rfxm_value);
	void RFXsensor(uint8_t rfxs_address,uint8_t rfxs_type, char rfxs_packet_type, uint8_t rfxs_value);
	void x10Switch(char house_code, uint8_t unit_code, uint8_t command);
	void x10Security(uint8_t address, uint8_t command);
  private:
	//void init(byte tx_pin, byte rf_repeats);
	void SendX10RfByte(uint8_t data);
	void SendX10RfBit(unsigned int databit);
	void SendCommand(uint8_t *date, uint8_t size);
	void SEND_HIGH();
	void SEND_LOW();
    uint8_t _tx_pin;
    uint8_t _led_pin;	
	uint8_t _rf_repeats;
};
#endif