address problem rs485 microc

i used the library rs485 of microc to configure pic16f1508 1master 1slave in master code i send a data to a different address of slave but i get it in my slave .i didn't know what's the problem , pleassssssse help
RS485Master_Send(dat,3,150) ;
and i configure my slave with address 160
master code
char Dummy ;
char dat[10];
char buf[10];
int i,j ;
sbit rs485_rxtx_pin at RB6_bit; // set transcieve pin
sbit rs485_rxtx_pin_direction at TRISB6_bit;
bit etat ;
bit etat_1;
bit etat_2;
int Device_ID ;
bit cnt ;
bit oldstate;
unsigned inputvalue ;
bit Jeton_0 ;
bit Jeton_1 ;
bit Jeton_2 ;
bit Jeton_3 ;
bit Jeton_4 ;


void interrupt (void)
{if (INTCON.IOCIF==1)
{ if ((PORTA.f2==1 ) && (IOCAF.IOCAF2 ==1))
{if ( PORTA.F0==1)
{ PORTC.f7= 0;
PORTC.f6= 0;
etat_2=1;
Dummy=PORTA ;}
else if ( PORTA.F1==1)
{ PORTC.f7= 0;
PORTC.f6= 0;
etat_2=0;
Dummy=PORTA ;
} }
if ((PORTA.f3==1 ) && (IOCAF.IOCAF3 ==1))
{if ( PORTA.F0==1)
{ PORTC.f7= 1;
PORTC.f6= 0;
etat_1=1;
Dummy=PORTA ;}
else if ( PORTA.F1==1)
{ PORTC.f7= 1;
PORTC.f6= 0;
etat_1=0;
Dummy=PORTA ;
}
IOCAF.IOCAf3=0 ;}
if ((PORTA.f0==1 ) && (IOCAF.IOCAF0 ==1))
{PORTC.f3= 1;
PORTC.f4= 0;
Dummy=PORTA ;
IOCAF.IOCAf0=0 ;}
if ((PORTA.f1==1 ) && (IOCAF.IOCAF1 ==1))
{PORTC.f3= 0;
PORTC.f4= 1;
Dummy=PORTA ;
IOCAF.IOCAf1=0 ;}
if ((PORTB.f4==1 ) && (IOCBF.IOCBF4 ==1))
{ if ( PORTA.F0==1)
{ PORTC.f6= 1;
PORTC.f7= 0;
etat=1;
Dummy=PORTB ;}
else if ( PORTA.F1==1)
{PORTC.F6= 1;
PORTC.f7= 0;
etat=0;
Dummy=PORTB ;
}

IOCBF.IOCBf4=0 ;}
INTCON.IOCIF=0;}

if ( ( PIR1.RCIF==1) &&(PORTA.F1==1) )
{RS485Slave_Receive(dat);
for ( i=0;i<8;i++)
{ buf=RCREG ; }
if (buf[5])
{dat[5]=0;}
if (buf[4])
{ dat[4]=0;
if (buf[2]==0xF0)
{ LATC.F6=1;
LATC.F7=0;
}
if (buf[2]==0xFF)
{LATC.F6=0;
LATC.F7=1;
}
if (buf[2]==0x0F )
{ LATC.F6=1;
LATC.F7=0;
}
buf[2]==0x00;
PIR1.RCIF=0;} } }
void main() {
ANSELA=ANSELB=ANSELC=0;
CM1CON0.C1ON= CM2CON0.C2ON=0;
TRISC=0b00100111;
TRISA=0b00000111;
TRISB=0b00010000;

INTCON.GIE=1;
INTCON.IOCIE=1;
INTCON.IOCIF=0;
IOCAP=0b00101111 ;
IOCAP.IOCAP1=1;
IOCBP=0b00010000 ;


PORTC.F6=0;
PORTC.F7=0;/* TMR0 = 0;INTCON.TMR0IE=1;INTCON.TMR0IF=0;OPTION_REG = 00000100 ;OPTION_REG.TMR0CS=0;OPTION_REG.PSA=0;*/



if ((PORTC.F0==1)&&(PORTC.F1==0)&&(Portc.F2==0))
{if (PORTA.F1==1)
{PORTC.F3=0;
PORTC.F4=1;
UART1_Init(9600); // initialize UART1 module
RS485Slave_Init(150);}
if (PORTA.F0==1)
{PORTC.F3=1;
PORTC.F4=0;
UART1_Init(9600); // initialize UART1 module
Delay_ms(5);
Device_ID=1 ;
RS485Master_Init();}}

RCIE_bit = 1; // enable interrupt on UART1 receive
TXIE_bit = 0; // disable interrupt on UART1 transmit
PEIE_bit = 1; // enable peripheral interrupts
GIE_bit = 1;
RCIF_bit = 0;

do {

if ((Device_ID==0 ))
{Jeton_0=1;}
if ((Device_ID==1 ))
{Jeton_1=1;}
if ((Device_ID==2 ))
{Jeton_2=1;}
if ((Device_ID==3 ))
{Jeton_3=1;}


if (Button(&PORTB, 4, 1, 1)) { // Detect logical one
oldstate = 1; }
if (oldstate && Button(&PORTB, 4, 1, 0)&&(PORTA.F0==1) ) // Detect one-to-zero transition
{ oldstate = 0;
dat[0] = 0xA0;
dat[1] = 0;
dat[2] = 0xF0;
dat[3]=0x03 ;
dat[4] = 0; // ensure that message received flag is 0
dat[5] = 0; // ensure that error flag is 0





if ( ( Jeton_1==1) )
{RS485Master_Send(dat,3,150);
}
}

}while(1) ;}
slave code
char Dummy ;
char dat[10];
char buf[10];
int i,j ;
sbit rs485_rxtx_pin at RB6_bit; // set transcieve pin
sbit rs485_rxtx_pin_direction at TRISB6_bit;
bit etat ;
bit etat_1;
bit etat_2;
int Device_ID ;
bit cnt ;
bit oldstate;
unsigned inputvalue ;
bit Jeton_0 ;
bit Jeton_1 ;
bit Jeton_2 ;
bit Jeton_3 ;
bit Jeton_4 ;


void interrupt (void)
{if (INTCON.IOCIF==1)
{ if ((PORTA.f2==1 ) && (IOCAF.IOCAF2 ==1))
{if ( PORTA.F0==1)
{ PORTC.f7= 0;
PORTC.f6= 0;
etat_2=1;
Dummy=PORTA ;}
else if ( PORTA.F1==1)
{ PORTC.f7= 0;
PORTC.f6= 0;
etat_2=0;
Dummy=PORTA ;
} }
if ((PORTA.f3==1 ) && (IOCAF.IOCAF3 ==1))
{if ( PORTA.F0==1)
{ PORTC.f7= 1;
PORTC.f6= 0;
etat_1=1;
Dummy=PORTA ;}
else if ( PORTA.F1==1)
{ PORTC.f7= 1;
PORTC.f6= 0;
etat_1=0;
Dummy=PORTA ;
}
IOCAF.IOCAf3=0 ;}
if ((PORTA.f0==1 ) && (IOCAF.IOCAF0 ==1))
{PORTC.f3= 1;
PORTC.f4= 0;
Dummy=PORTA ;
IOCAF.IOCAf0=0 ;}
if ((PORTA.f1==1 ) && (IOCAF.IOCAF1 ==1))
{PORTC.f3= 0;
PORTC.f4= 1;
Dummy=PORTA ;
IOCAF.IOCAf1=0 ;}
if ((PORTB.f4==1 ) && (IOCBF.IOCBF4 ==1))
{ if ( PORTA.F0==1)
{ PORTC.f6= 1;
PORTC.f7= 0;
etat=1;
Dummy=PORTB ;}
else if ( PORTA.F1==1)
{PORTC.F6= 1;
PORTC.f7= 0;
etat=0;
Dummy=PORTB ;
}

IOCBF.IOCBf4=0 ;}
INTCON.IOCIF=0;}

if ( ( PIR1.RCIF==1) &&(PORTA.F1==1) )
{RS485Slave_Receive(dat);
for ( i=0;i<8;i++)
{ buf=RCREG ; }
if (buf[5])
{dat[5]=0;}
if (buf[4])
{ dat[4]=0;
if (buf[2]==0xF0)
{ LATC.F6=1;
LATC.F7=0;
}
if (buf[2]==0xFF)
{LATC.F6=0;
LATC.F7=1;
}
if (buf[2]==0x0F )
{ LATC.F6=1;
LATC.F7=0;
}
buf[2]==0x00;
PIR1.RCIF=0;} } }
void main() {
ANSELA=ANSELB=ANSELC=0;
CM1CON0.C1ON= CM2CON0.C2ON=0;
TRISC=0b00100111;
TRISA=0b00000111;
TRISB=0b00010000;

INTCON.GIE=1;
INTCON.IOCIE=1;
INTCON.IOCIF=0;
IOCAP=0b00101111 ;
IOCAP.IOCAP1=1;
IOCBP=0b00010000 ;

PORTC.F6=0;
PORTC.F7=0;/* TMR0 = 0;INTCON.TMR0IE=1;INTCON.TMR0IF=0;OPTION_REG = 00000100 ;OPTION_REG.TMR0CS=0;OPTION_REG.PSA=0;*/
if ((PORTC.F0==0)&&(PORTC.F1==0)&&(Portc.F2==0))





{if (PORTA.F1==1)
{PORTC.F3=0;
PORTC.F4=1;
UART1_Init(9600); // initialize UART1 module
RS485Slave_Init(160);}
if (PORTA.F0==1)
{PORTC.F3=1;
PORTC.F4=0;
UART1_Init(9600); // initialize UART1 module
Delay_ms(5);
Device_ID=0 ;
RS485Master_Init();}}



RCIE_bit = 1; // enable interrupt on UART1 receive
TXIE_bit = 0; // disable interrupt on UART1 transmit
PEIE_bit = 1; // enable peripheral interrupts
GIE_bit = 1;
RCIF_bit = 0;

do {

if ((Device_ID==0 ))
{Jeton_0=1;}
if ((Device_ID==1 ))
{Jeton_1=1;}
if ((Device_ID==2 ))
{Jeton_2=1;}


if (Button(&PORTB, 4, 1, 1)) { // Detect logical one
oldstate = 1; }
if (oldstate && Button(&PORTB, 4, 1, 0)&&(PORTA.F0==1) ) // Detect one-to-zero transition
{ oldstate = 0;
dat[0] = 0xA0;
dat[1] = 0;
dat[2] = 0xF0;
dat[3]=0x03 ;
dat[4] = 0; // ensure that message received flag is 0
dat[5] = 0; // ensure that error flag is 0




if ( (Jeton_0==1))
{ RS485Master_Send(dat,3,160);


}
}

}while(1) ;}