softUart.h

/*
 * softUart.h
 *
 *  Created on: 27/05/2014
 *      Author: Wellington
 */

#ifndef SOFTUART_H_
#define SOFTUART_H_

#include "ringbuffer.h"


//#define UART1RXBUFSIZE    10
//template<typename T_STORAGE>
class softUart {
public:
	softUart();
	virtual ~softUart();
	bool empty();
	int recv();
	void xmit(unsigned char);
	void xmit(const char *);

private:
	static ringbuffer<char,16> sfrb;
	static __interrupt void Timer_A1_TX(void);
	static __interrupt void Timer_A0_RX(void);

	static unsigned int txData;                 // UART internal variable for TX
	static unsigned char rxBuffer;                    // Received UART character
	#define SOFT_UART_TXD   BIT1
	#define SOFT_UART_RXD   BIT0
	//#define BIT_TIME_DIV_2     (( 16000000 / (9600*2) ) )
	//#define BIT_TIME           ( 16000000 / 9600 )
	#define BIT_TIME  1667
	#define BIT_TIME_DIV_2  833


};

//void hardUartInit(void);
//void hardUARTSendArray(unsigned char*, unsigned char);
//void hardUartSendByte(unsigned char);

//void startSoftUart(void);
//void softUartPrint(unsigned char *string);
//void softUartChar(char byteToTx);

#endif /* SOFTUART_H_ */