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</syntaxhighlight> | </syntaxhighlight> | ||
Or alternitevly if you want to use the 0903 standard: | |||
<syntaxhighlight lang=json> | |||
{ | |||
"key": "060E2B34020B01010E01030306000000", | |||
"items": [ | |||
{ | |||
"tag": "2", | |||
"value": "Apr. 19, 2001. 04:25:21.000" | |||
}, | |||
{ | |||
"tag": "101", | |||
"value": [ | |||
{ | |||
"tag": "targetId", | |||
"value": "1234" | |||
}, | |||
{ | |||
"tag": "1", | |||
"value": "409600" | |||
}, | |||
{ | |||
"tag": "3", | |||
"value": "409600" | |||
}, | |||
{ | |||
"tag": "5", | |||
"value": "80" | |||
}, | |||
{ | |||
"tag": "targetId", | |||
"value": "1235" | |||
}, | |||
{ | |||
"tag": "1", | |||
"value": "409601" | |||
}, | |||
{ | |||
"tag": "3", | |||
"value": "409601" | |||
} | |||
] | |||
}, | |||
{ | |||
"tag": "6", | |||
"value": "2" | |||
} | |||
] | |||
} | |||
</syntaxhighlight> | |||
The following command is executed to perform the encoding. The'''--encode''' flag indicates that encoding is to be performed. The '''-i''' flag indicates the input file, where the metadata must be raw without encoding. On the other hand, the '''-o''' flag indicates the output file, which contains the encoded bytes in a binary file. The '''--verbose''' flag shows the KLV bytes encoded on the terminal. | |||
<syntaxhighlight lang=bash> | <syntaxhighlight lang=bash> | ||
./misb-converter --verbose --encode -i misb_ST0601_sample.json -o klv.bin | ./misb-converter --verbose --encode -i misb_ST0601_sample.json -o klv.bin | ||
</syntaxhighlight> | |||
or | |||
<syntaxhighlight lang=bash> | |||
./misb-converter --verbose --encode -i misb_ST0903_sample.json -o klv.bin | |||
</syntaxhighlight> | </syntaxhighlight> | ||
Once the command is executed (with the <code>--verbose</code> flag), the KLV bytes are displayed. The klv.bin file contains the encoded bytes. | |||
Once the command is executed (with the <code>--verbose</code> flag), the KLV bytes are displayed. The 0601 klv.bin file contains the encoded bytes. | |||
<syntaxhighlight> | <syntaxhighlight> | ||
Line 59: | Line 115: | ||
=== Decode command === | === Decode command === | ||
The following command is executed to perform the decoding. The '''--decode''' flag indicates that decoding is to be performed. The '''-i''' flag indicates the input file, where the metadata must be encoded. The '''-o''' flag indicates the output file | The following command is executed to perform the decoding. The '''--decode''' flag indicates that decoding is to be performed. The '''-i''' flag indicates the input file, where the metadata must be encoded. The '''-o''' flag indicates the output file containing the decoded metadata. | ||
The encoded bytes found inside the klv.bin file are: | The encoded bytes found inside the 0601 klv.bin file are: | ||
<syntaxhighlight> | <syntaxhighlight> | ||
6 14 43 52 2 11 1 1 14 1 3 1 1 0 0 0 44 2 8 0 | 6 14 43 52 2 11 1 1 14 1 3 1 1 0 0 0 44 2 8 0 | ||
Line 106: | Line 162: | ||
} | } | ||
</syntaxhighlight> | </syntaxhighlight> | ||
and for the 0903: | |||
<syntaxhighlight lang=json> | |||
{ | |||
"key": "060E2B34020B01010E01030306000000", | |||
"items": [ | |||
{ | |||
"tag": "2", | |||
"value": "Apr. 19, 2001. 04:25:21.000" | |||
}, | |||
{ | |||
"tag": "101", | |||
"value": [ | |||
{ | |||
"tag": "id", | |||
"value": "1234" | |||
}, | |||
{ | |||
"tag": "1", | |||
"value": "409600" | |||
}, | |||
{ | |||
"tag": "3", | |||
"value": "409600" | |||
}, | |||
{ | |||
"tag": "5", | |||
"value": "80" | |||
}, | |||
{ | |||
"tag": "id", | |||
"value": "1235" | |||
}, | |||
{ | |||
"tag": "1", | |||
"value": "409601" | |||
}, | |||
{ | |||
"tag": "3", | |||
"value": "409601" | |||
} | |||
] | |||
}, | |||
{ | |||
"tag": "6", | |||
"value": "2" | |||
}, | |||
{ | |||
"tag": "4", | |||
"value": "6" | |||
} | |||
] | |||
} | |||
<syntaxhighlight lang=json> | |||
As seen here some extra flags can be present after the decoding process since the encoding might add required tags to the encoding. | As seen here some extra flags can be present after the decoding process since the encoding might add required tags to the encoding. |
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