How to display the tag id and the power value?

[farahan]

void Rfid_control(void)
{
    while (i<=32)
    {
        usart_putchar(USART,ReadTag[i]);
        i++;
    }
    char Response[i];
    i=0;
    while (i<=173)
    {
        Response[i] = usart_getchar(USART);
        usart_putchar(USART2, Response[i]);
        i++;
    }

here in the above Response[i] i have my total array of 174 which is as shown below


so please help me out in display tag id and power value


my serial port output
00 01 00 .....SX.........
64 00 00 00 08 00 02 00 00 00 01 00 03 00 00 53 d..............S
58 00 24 00 00 00 08 00 01 00 73 00 00 00 0D 0A X.$.......s.....
00 52 00 00 00 C7 00 00 00 08 00 02 00 00 00 01 .R...Ç..........
00 05 00 00 53 58 00 64 00 00 00 08 00 01 00 13 ....SX.d........
00 00 00 0F 00 FB 53 6F 75 72 63 65 5F 30 00 00 .....ûSource_0..
00 00 0B 00 22 41 6E 74 30 00 00 00 00 0E 00 10 ...."Ant0.......
00 00 00 00 00 00 00 00 00 00 00 08 00 12 00 03 ................
00 00 00

[Banfa]

There are a number of different RFID protocols and reader protocols so you would need to look at the specifications for the RFID reader you are using (which should provide you with the protocol).

[farahan]

hello Banfa

have you checked my code which i have attached to mail
and I'am using A528 reader its caen product...

[horace1]

have you checked the baudrate etc - looking at
http://www.caenrfid.it/rfid/getattac...obj=mn&id=1972

it should be 115200baud.
have you tried connected it to a PC and looking at the data using a terminal emulator?

[farahan]

hello

i know you did not chek the code and simply trying to answer something ...
if you would have cheked the attached code you would have come to know what baud rate i have set ..


thank you

[Banfa]

Go to the CAEN website and download the datasheets and manuals for the A528 reader, it should tell you what you need to know.

[farahan]

hello

Data sheet is not clear and i have send various commands to the reader and i got the responses back and i have been successfully got the tag id's and their value too
Now i am able to display the tag too now i have to calculate RSSI VALUE do you have any idea....

thanks