temp3 = ReadLM75BD();                    //get 2 bytes (int)
    temp4 = temp3 >> 8;                      // erase the LSByte (the LSBit is not important i assume)
    tH = (temp4 / 100) + 0x30;               // divide by 100 to get hundreds #
    tT = ((temp4 % 100) / 10) + 0x30;        // divide by 100 and use remainder to divide by 10  to get tens #
    tO = (((temp4 % 100) % 10) % 10) + 0x30; //use remainder on of temp4/100 then divide that byt 10 and with that remainder divide it by ten and use last remainder  as ones...

unsigned int ReadLM75BD(void){
unsigned int tmp;
char result;

    i2c_start(); //Send Start
    i2c_write(RAdd); //Send our Device Address with the Write BIT

    result = i2c_ack2(); //Test for ACK

    tmp = i2c_read(); //Read 1 Byte from device and save in tmp
    result = i2c_ack2(); //Test for ACK

    tmp = tmp << 8;
    tmp |= i2c_read(); //Read 1 Byte from device and save in tmp

    result = i2c_ack(); //Test for NACK
    i2c_stop(); //Send Stop
    return tmp;
}

unsigned char ReadLM(void){
unsigned char tmpC;
unsigned char result;

    StartI2C();

    WriteI2C(WAdd);
    AckI2C();

    WriteI2C(0x00);
    AckI2C();

    RestartI2C();

    WriteI2C(RAdd);
    AckI2C();

    tmpC = ReadI2C();
    //AckI2C();

    //result = getcI2C();
    NotAckI2C();

    StopI2C();

    return tmpC;
    
}

signed int ReadLM75BD(void){
signed int tmp;
char result;

    i2c_start(); //Send Start
    i2c_write(RAdd); //Send our Device Address with the Write BIT

    result = i2c_ack2(); //Test for ACK

    tmp = i2c_read(); //Read 1 Byte from device and save in tmp
    result = i2c_ack2(); //Test for ACK

    tmp = tmp << 8;
    tmp |= i2c_read(); //Read 1 Byte from device and save in tmp

    result = i2c_ack(); //Test for NACK
    i2c_stop(); //Send Stop
    return (tmp>>7);
}

signed int temp;        //must be signed
    temp=ReadLM75BD();  //get temperature
    if(temp<0){         //if negative
        PutLCD('-');    //put minus sign
        temp=-temp;     //and negate temperature
    }
    else{               //else
        PutLCD(' ');    //put a space
    }
    PutNumber(temp/2);  //put the 3 digit number
    PutLCD('.')         //put decimal point
    if(temp&1)          //if there was a half degree
        PutLCD('5');    //display it
    else
        PutLCD('0');    //or dont

	while(1){

    LCD_LINE(2);
    LCD_STR((unsigned rom char*)"Temp: ");

    temp=ReadLM75BD();      //get temperature
    if(temp<0){             //if negative
        LCD_DATA('-',1);    //put minus sign
        temp=-temp;         //and negate temperature
    } else {                //else
        LCD_DATA(' ',1);    //put a space
    }

    tH = ((temp/2) / 100) + 0x30;
    tT = (((temp/2) % 100) / 10) + 0x30;
    tO = ((temp/2) % 10) + 0x30;

    LCD_DATA(tH,1);
    LCD_DATA(tT,1);
    LCD_DATA(tO,1);

    LCD_DATA('.',1);        //put decimal point
    if(temp&1)              //if there was a half degree
         LCD_DATA('5',1);   //display it
    else
         LCD_DATA('0',1);   //or dont

	}

while(1){

    LCD_LINE(2);
    LCD_STR((unsigned rom char*)"Temp: ");

    temp = 0;
    temp=ReadLM75BD();      //get temperature
    if(temp<0){             //if negative
        LCD_DATA('-',1);    //put minus sign
        temp=-temp;         //and negate temperature
    } else {                //else
        LCD_DATA(' ',1);    //put a space
    }

    temp = 1.8*temp+32;

    tH = ((temp/2) / 100) + 0x30;
    tT = (((temp/2) % 100) / 10) + 0x30;
    tO = ((temp/2) % 10) + 0x30;

    LCD_DATA(tH,1);
    LCD_DATA(tT,1);
    LCD_DATA(tO,1);

    LCD_DATA('.',1);        //put decimal point
    if(temp&1)              //if there was a half degree
         LCD_DATA('5',1);   //display it
    else
         LCD_DATA('0',1);    //or dont

     LCD_DATA('F',1);    //or dont

    DelayMS(250);
    DelayMS(250);
    DelayMS(250);
    DelayMS(250);
}

unsigned int get_temp( void)
{
	unsigned char buf[2];
	volatile unsigned int temp;

	i2cm_start( );
	
	if( i2cm_out( 0x90 | device ) ) //send write control byte
		return 9999;
	
	else if( i2cm_out( 0x00 ) )//send config command byte
		return 9999;
	
	i2cm_start( );//device wants start again to read
	
	if( i2cm_out( 0x91 | device ) ) //send read control byte
		return 9999;
	
	i2cm_in( buf, 2 ); //input the config byte to 'buf'

	i2cm_stop( );
	//device was not busy or failed...
	//set sucsess flag if needed before return

	temp = buf[0] << 8 | buf[1];
	temp >>= 5;
	return temp;
}

    temp = 1.8*temp+32;

    temp = 1.8*temp+64;

    temp*=9;
    temp/=5;
    temp+=64;