I2C Communication between two PIC16F877

Hi everyone;

I am trying to accomplish I2C communication between two PIC16F877. But I did not succeed. My codes in below. Can any body help me

Master PIC code :

#include <xc.h>

#pragma config FOSC = XT
#pragma config WDTE = OFF
#pragma config PWRTE = OFF
#pragma config CP = OFF
#pragma config BOREN = ON
#pragma config LVP = ON
#pragma config CPD = OFF
#pragma config WRT = ON

#define _XTAL_FREQ 4000000

void WaitC( void )
{
  while ( ( SSPCON2 & 0x1F ) || ( SSPSTATbits.R_W ) )
  continue;
}

void StartC( void )
{
  SSPCON2bits.SEN = 1;
  while(SEN);
}

void StopC( void )
{
  SSPCON2bits.PEN = 1;
  while(PEN);
}

signed char WriteC( unsigned char veri )
{
  WaitC();
  SSPBUF = veri;
  return(ACKSTAT);
}

void main(void)
{
  TRISC   = 0XFF;
  SSPCON  = 0X38;
  SSPADD  = 9;
  SSPSTAT = 0X80;
  SSPCON2 = 0X00;
  TRISB = 0;
  PORTB = 0;
  SSPSTATbits.R_W = 0;

  while(1)
  {
    StartC();
    WriteC(0X22);
    WriteC(0X40);
    StopC();
    __delay_ms(100);
  }
}

Slave PIC code :

#include <xc.h>
#pragma config FOSC = XT
#pragma config WDTE = OFF
#pragma config PWRTE = OFF
#pragma config CP = OFF
#pragma config BOREN = ON
#pragma config LVP = ON
#pragma config CPD = OFF
#pragma config WRT = ON

#define _XTAL_FREQ 4000000

void interrupt KESME (void)
{
  if(SSPIF == 1)
  {
    PORTB = 255;
  }
  SSPIF    = 0;
}

void main(void)
{
  TRISB   = 0X00;
  PORTB   = 0X00;
  TRISC   = 0XFF;
  SSPIE = 1;
  PEIE = 1;
  GIE = 1;
  SSPCON  = 0X36;
  SSPADD  = 0X22;
  SSPSTAT = 0X00;
  SSPCON2 = 0X00;

  while(1)
  {
  }
}