I2C doesnt seem to be initialise..

#define	TC74_READ	   0x9B
#define	TC74_WRITE	   0x9A  


void i2c_Init(void)
{

   // Initialise I2C MSSP
   // Master 100KHz
   TRISCbits.TRISC3=1;         // set SCL and SDA pins as inputs
   TRISCbits.TRISC4=1;

   SSPCON1 = 0b00101000 ;  	// I2C enabled, Master mode
   //SSPCON2 = 0x00;
   // I2C Master mode, clock = FOSC/(4 * (SSPADD + 1)) 
   SSPADD = 9;    		// 100Khz @ 	4Mhz Fosc

   SSPSTATbits.SMP =1; 	// Slew rate disabled

}

// i2c_Wait - wait for I2C transfer to finish
void i2c_Wait(void)
{
    while ( ( SSPCON2 & 0x1F ) || ( SSPSTAT & 0x04 ) );
}

// i2c_Start - Start I2C communication
void i2c_Start(void)
{
    i2c_Wait();
    SSPCON2bits.SEN=1;
}

// i2c_Restart - Re-Start I2C communication
void i2c_Restart(void)
{
    i2c_Wait();
    SSPCON2bits.RSEN=1;
}

// i2c_Stop - Stop I2C communication
void i2c_Stop(void)
{
    i2c_Wait();
    SSPCON2bits.PEN=1;
}

// i2c_Write - Sends one byte of data
void i2c_Write(unsigned char data)
{
    i2c_Wait();
    SSPBUF = data;
}

// i2c_Address - Sends Slave Address and Read/Write mode
// mode is either I2C_WRITE or I2C_READ
void i2c_Address(unsigned char address, unsigned char mode)
{
    unsigned char l_address;

    l_address=address<<1;
    l_address+=mode;
    i2c_Wait();
    SSPBUF = l_address;
}

// i2c_Read - Reads a byte from Slave device
unsigned char i2c_Read(unsigned char ack)
{
    // Read data from slave
    // ack should be 1 if there is going to be more data read
    // ack should be 0 if this is the last byte of data read
    unsigned char i2cReadData;

    i2c_Wait();
    SSPCON2bits.RCEN=1;
    i2c_Wait();
    i2cReadData = SSPBUF;
    i2c_Wait();
    if ( ack ) 
		SSPCON2bits.ACKDT=0;	        // Ack
    else       
		SSPCON2bits.ACKDT=1;	        // NAck
    SSPCON2bits.ACKEN=1;                    // send acknowledge sequence

    return( i2cReadData );
}