how to interface fingerprint sensor R30X with atmega16

[Sumit dubey]

hi guys….
m working on a project where i need to interface a fingerprint module SFG R30X with atmega 16
m facing initial problem with interfacing and sending commands to module……
here is wat m doing
uartInit();
lcd_init();


char str[2];
int i;
_delay_ms(1000);
lcd_display("hello",LINE1);
while(1)
{
uartPuts(GetImg);
for(i=0;i<=1;i++)
str=receiveByte(); //doing this juz to check the response
lcd_display(str,LINE2);
_delay_ms(10000);

}

m attaching user manual of the module also 


please help me with the correction in codes if m doing wrong……
i m new to this things n need serious help on this

[mantaj singh]

 I am working on finger print module r305 with using atmega 16

for interfacing . so if any one has  sampl program to communicate with  module with atmega 16   pleas replay it is very important for me ..thanqu

[Author]

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