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| | style="vertical-align: middle; text-align: center;" |5E 0F | | | style="vertical-align: middle; text-align: center;" |5E 0F |
| |- | | |- |
− | | style="vertical-align: middle; text-align: center;" |N4 of Two Bytes IO | + | | style="vertical-align: middle; text-align: center;" |N4 of Four Bytes IO |
| | style="vertical-align: middle; text-align: center;" |00 | | | style="vertical-align: middle; text-align: center;" |00 |
| |- | | |- |
− | | style="vertical-align: middle; text-align: center;" |N8 of Two Bytes IO | + | | style="vertical-align: middle; text-align: center;" |N8 of Eight Bytes IO |
| | style="vertical-align: middle; text-align: center;" |00 | | | style="vertical-align: middle; text-align: center;" |00 |
| |- | | |- |
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| | style="vertical-align: middle; text-align: center;" |00 | | | style="vertical-align: middle; text-align: center;" |00 |
| |- | | |- |
− | | style="vertical-align: middle; text-align: center;" |N4 of Two Bytes IO | + | | style="vertical-align: middle; text-align: center;" |N4 of Four Bytes IO |
| | style="vertical-align: middle; text-align: center;" |00 | | | style="vertical-align: middle; text-align: center;" |00 |
| |- | | |- |
− | | style="vertical-align: middle; text-align: center;" |N8 of Two Bytes IO | + | | style="vertical-align: middle; text-align: center;" |N8 of Eight Bytes IO |
| | style="vertical-align: middle; text-align: center;" |00 | | | style="vertical-align: middle; text-align: center;" |00 |
| |- | | |- |
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| | style="vertical-align: middle; text-align: center;" |00 | | | style="vertical-align: middle; text-align: center;" |00 |
| |- | | |- |
− | | style="vertical-align: middle; text-align: center;" |N4 of Two Bytes IO | + | | style="vertical-align: middle; text-align: center;" |N4 of Four Bytes IO |
| | style="vertical-align: middle; text-align: center;" |00 | | | style="vertical-align: middle; text-align: center;" |00 |
| |- | | |- |
− | | style="vertical-align: middle; text-align: center;" |N8 of Two Bytes IO | + | | style="vertical-align: middle; text-align: center;" |N8 of Eight Bytes IO |
| | style="vertical-align: middle; text-align: center;" |00 | | | style="vertical-align: middle; text-align: center;" |00 |
| |- | | |- |
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| *'''Communication with server''' | | *'''Communication with server''' |
| | | |
− | The module sends the UDP channel packet with an encapsulated AVL data packet. The server sends the UDP channel packet with an encapsulated response module validates AVL Packet ID and the Number of accepted AVL elements. If server response with valid AVL Packet ID is not received within configured timeout, the module can retry sending. <br> | + | The module sends the UDP channel packet with an encapsulated AVL data packet. The server sends the UDP channel packet with an encapsulated response module that validates AVL Packet ID and the Number of accepted AVL elements. If server response with valid AVL Packet ID is not received within configured timeout, the module can retry sending. <br> |
| | | |
| *Example: | | *Example: |
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| | style="vertical-align: middle; text-align: center;" |5D BC | | | style="vertical-align: middle; text-align: center;" |5D BC |
| |- | | |- |
− | | style="vertical-align: middle; text-align: center;" |N4 of Two Bytes IO | + | | style="vertical-align: middle; text-align: center;" |N4 of Four Bytes IO |
| | style="vertical-align: middle; text-align: center;" |00 | | | style="vertical-align: middle; text-align: center;" |00 |
| |- | | |- |
− | | style="vertical-align: middle; text-align: center;" |N8 of Two Bytes IO | + | | style="vertical-align: middle; text-align: center;" |N8 of EightBytes IO |
| | style="vertical-align: middle; text-align: center;" |00 | | | style="vertical-align: middle; text-align: center;" |00 |
| |- | | |- |
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| *'''<big>Protocols overview</big>''' | | *'''<big>Protocols overview</big>''' |
| | | |
− | Codec8 Extended is using for FMBXXX family devices. This protocol looks familiar like Codec8 but they have some differences. Main differences between are shown in below table: | + | Codec8 Extended is used for FMBXXX family devices. This protocol looks familiar to Codec8 but they have some differences. Main differences between are shown in below table: |
| {| class="nd-othertables_2" style="width:100%;" | | {| class="nd-othertables_2" style="width:100%;" |
| |+ | | |+ |
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| | | |
| | | |
− | '''Timestamp''' – a difference, in milliseconds, between the current time and midnight, January, 1970 UTC (UNIX time). <br> | + | '''Timestamp''' – a difference, in milliseconds, between the current time and midnight, January 1970 UTC (UNIX time). <br> |
| '''Priority''' – field which define AVL data priority (more information below). <br> | | '''Priority''' – field which define AVL data priority (more information below). <br> |
| '''GPS Element''' – locational information of the AVL data (more information below). <br> | | '''GPS Element''' – locational information of the AVL data (more information below). <br> |
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| | style="vertical-align: middle; text-align: center;" |00 1D | | | style="vertical-align: middle; text-align: center;" |00 1D |
| |- | | |- |
− | | style="vertical-align: middle; text-align: center;" |N4 of Two Bytes IO | + | | style="vertical-align: middle; text-align: center;" |N4 of Four Bytes IO |
| | style="vertical-align: middle; text-align: center;" |00 01 | | | style="vertical-align: middle; text-align: center;" |00 01 |
| |- | | |- |
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| | style="vertical-align: middle; text-align: center;" |01 5E 2C 88 | | | style="vertical-align: middle; text-align: center;" |01 5E 2C 88 |
| |- | | |- |
− | | style="vertical-align: middle; text-align: center;" |N8 of Two Bytes IO | + | | style="vertical-align: middle; text-align: center;" |N8 of Eight Bytes IO |
| | style="vertical-align: middle; text-align: center;" |00 02 | | | style="vertical-align: middle; text-align: center;" |00 02 |
| |- | | |- |
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| *'''UDP channel protocol''' | | *'''UDP channel protocol''' |
| | | |
− | AVL data packet is the same as with Codec8, except Codec ID is changed to <code>0x8E</code>. AVL Data encoding performed according to Codec8 Extended protocol. <br> | + | AVL data packet is the same as with Codec8, except Codec ID is changed to <code>0x8E</code>. AVL Data encoding was performed according to Codec8 Extended protocol. <br> |
| | | |
| *'''Communication with server''' | | *'''Communication with server''' |
| | | |
− | The module sends the UDP channel packet with an encapsulated AVL data packet. The server sends the UDP channel packet with an encapsulated response module validates AVL Packet ID and the Number of accepted AVL elements. If server response with valid AVL Packet ID is not received within configured timeout, the module can retry sending. <br> | + | The module sends the UDP channel packet with an encapsulated AVL data packet. The server sends the UDP channel packet with an encapsulated response module that validates AVL Packet ID and the Number of accepted AVL elements. If server response with valid AVL Packet ID is not received within configured timeout, the module can retry sending. <br> |
| | | |
| *Example: | | *Example: |
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| | style="vertical-align: middle; text-align: center;" |00 1D | | | style="vertical-align: middle; text-align: center;" |00 1D |
| |- | | |- |
− | | style="vertical-align: middle; text-align: center;" |N4 of Two Bytes IO | + | | style="vertical-align: middle; text-align: center;" |N4 of Four Bytes IO |
| | style="vertical-align: middle; text-align: center;" |00 01 | | | style="vertical-align: middle; text-align: center;" |00 01 |
| |- | | |- |
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| | style="vertical-align: middle; text-align: center;" |01 5E 2C 88 | | | style="vertical-align: middle; text-align: center;" |01 5E 2C 88 |
| |- | | |- |
− | | style="vertical-align: middle; text-align: center;" |N8 of Two Bytes IO | + | | style="vertical-align: middle; text-align: center;" |N8 of Eight Bytes IO |
| | style="vertical-align: middle; text-align: center;" |00 02 | | | style="vertical-align: middle; text-align: center;" |00 02 |
| |- | | |- |
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| | | |
| | | |
− | '''Timestamp''' – a difference, in milliseconds, between the current time and midnight, January, 1970 UTC (UNIX time). <br> | + | '''Timestamp''' – a difference, in milliseconds, between the current time and midnight, January 1970 UTC (UNIX time). <br> |
| '''Priority''' – field which define AVL data priority (more information below). <br> | | '''Priority''' – field which define AVL data priority (more information below). <br> |
| '''GPS Element''' – location information of the AVL data (more information below). <br> | | '''GPS Element''' – location information of the AVL data (more information below). <br> |
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| | style="vertical-align: middle; text-align: center;" |Codec ID – 0x10, | | | style="vertical-align: middle; text-align: center;" |Codec ID – 0x10, |
| Number of Data – '''0x02''' <br> | | Number of Data – '''0x02''' <br> |
− | (Encoded using continuous bit stream. Last byte padded to align to byte boundary) | + | (Encoded using continuous bit stream. The last byte padded to align to byte boundary) |
| | style="vertical-align: middle; text-align: center;" |CRC of “AVL Data Array” | | | style="vertical-align: middle; text-align: center;" |CRC of “AVL Data Array” |
| |- | | |- |
Line 1,912: |
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| | style="vertical-align: middle; text-align: center;" |56 3A | | | style="vertical-align: middle; text-align: center;" |56 3A |
| |- | | |- |
− | | style="vertical-align: middle; text-align: center;" |N4 of Two Bytes IO | + | | style="vertical-align: middle; text-align: center;" |N4 of Four Bytes IO |
| | style="vertical-align: middle; text-align: center;" |00 | | | style="vertical-align: middle; text-align: center;" |00 |
| |- | | |- |
− | | style="vertical-align: middle; text-align: center;" |N8 of Two Bytes IO | + | | style="vertical-align: middle; text-align: center;" |N8 of Eight Bytes IO |
| | style="vertical-align: middle; text-align: center;" |00 | | | style="vertical-align: middle; text-align: center;" |00 |
| |- | | |- |
Line 1,983: |
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| | style="vertical-align: middle; text-align: center;" |56 3A | | | style="vertical-align: middle; text-align: center;" |56 3A |
| |- | | |- |
− | | style="vertical-align: middle; text-align: center;" |N4 of Two Bytes IO | + | | style="vertical-align: middle; text-align: center;" |N4 of Four Bytes IO |
| | style="vertical-align: middle; text-align: center;" |00 | | | style="vertical-align: middle; text-align: center;" |00 |
| |- | | |- |
− | | style="vertical-align: middle; text-align: center;" |N8 of Two Bytes IO | + | | style="vertical-align: middle; text-align: center;" |N8 of Eight Bytes IO |
| | style="vertical-align: middle; text-align: center;" |00 | | | style="vertical-align: middle; text-align: center;" |00 |
| |- | | |- |
Line 2,164: |
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| | style="vertical-align: middle; text-align: center;" |11 1A | | | style="vertical-align: middle; text-align: center;" |11 1A |
| |- | | |- |
− | | style="vertical-align: middle; text-align: center;" |N4 of Two Bytes IO | + | | style="vertical-align: middle; text-align: center;" |N4 of Four Bytes IO |
| | style="vertical-align: middle; text-align: center;" |00 | | | style="vertical-align: middle; text-align: center;" |00 |
| |- | | |- |
− | | style="vertical-align: middle; text-align: center;" |N8 of Two Bytes IO | + | | style="vertical-align: middle; text-align: center;" |N8 of Eight Bytes IO |
| | style="vertical-align: middle; text-align: center;" |00 | | | style="vertical-align: middle; text-align: center;" |00 |
| |- | | |- |
Line 2,206: |
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| | | |
| =='''<big>Differences between Codec 8, Codec 8 Extended and Codec 16</big>'''== | | =='''<big>Differences between Codec 8, Codec 8 Extended and Codec 16</big>'''== |
− | In the table below you will see differences between Codec8, Codec8 Extended and Codec16. | + | In the table below you will see differences between Codec8, Codec8 Extended, and Codec16. |
| {| class="nd-othertables_2" style="width:100%;" | | {| class="nd-othertables_2" style="width:100%;" |
| |+ | | |+ |