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Teltonika Data Sending Protocols (view source)
Revision as of 12:19, 17 June 2021
, 12:19, 17 June 2021Corrected information about record sizes (packet --> record)
'''Number of Data 2''' – a number which defines how many records are in the packet. This number must be the same as “Number of Data 1”. <br>
'''Number of Data 2''' – a number which defines how many records are in the packet. This number must be the same as “Number of Data 1”. <br>
'''CRC-16''' – calculated from Codec ID to the Second Number of Data. CRC (Cyclic Redundancy Check) is an error-detecting code using for detect accidental changes to RAW data. For calculation we are using [[Codec#CRC-16|CRC-16/IBM]].<br> <br>
'''CRC-16''' – calculated from Codec ID to the Second Number of Data. CRC (Cyclic Redundancy Check) is an error-detecting code using for detect accidental changes to RAW data. For calculation we are using [[Codec#CRC-16|CRC-16/IBM]].<br> <br>
'''Note:''' for [[FMB630]], [[FMB640]] and [[FM6300|FM63XY]], minimum AVL record size is 45 bytes (all IO elements disabled). Maximum AVL record size is 255 bytes. Maximum AVL packet size is 512 bytes. For other devices, the minimum AVL packet size is 45 bytes (all IO elements disabled). Maximum AVL packet size is 1280 bytes. <br>
'''Note:''' for [[FMB630]], [[FMB640]] and [[FM6300|FM63XY]], minimum AVL record size is 45 bytes (all IO elements disabled). Maximum AVL record size is 255 bytes. Maximum AVL packet size is 512 bytes. For other devices, the minimum AVL record size is 45 bytes (all IO elements disabled). Maximum AVL packet size is 1280 bytes. <br>
*AVL Data
*AVL Data
'''Number of Data 2''' – a number which defines how many records are in the packet. This number must be the same as “Number of Data 1”. <br>
'''Number of Data 2''' – a number which defines how many records are in the packet. This number must be the same as “Number of Data 1”. <br>
'''CRC-16''' – calculated from Codec ID to the Second Number of Data. CRC (Cyclic Redundancy Check) is an error-detecting code using for detect accidental changes to RAW data. For calculation we are using [[Codec#CRC-16|CRC-16/IBM]].<br> <br>
'''CRC-16''' – calculated from Codec ID to the Second Number of Data. CRC (Cyclic Redundancy Check) is an error-detecting code using for detect accidental changes to RAW data. For calculation we are using [[Codec#CRC-16|CRC-16/IBM]].<br> <br>
'''Note:''' for [[FMB630]], [[FMB640]] and [[FM6300|FM63XY]], minimum AVL packet size is 45 bytes (all IO elements disabled). Maximum AVL packet size is 255 bytes. For other devices, the minimum AVL packet size is 45 bytes (all IO elements disabled). Maximum AVL packet size is 1280 bytes. <br>
'''Note:''' for [[FMB630]], [[FMB640]] and [[FM6300|FM63XY]], minimum AVL record size is 45 bytes (all IO elements disabled). Maximum AVL record size is 255 bytes. For other devices, the minimum AVL record size is 45 bytes (all IO elements disabled). Maximum AVL packet size is 1280 bytes. <br>
*AVL Data
*AVL Data
'''Number of Data 2''' – a number which defines how many records are in the packet. This number must be the same as “Number of Data 1”. <br>
'''Number of Data 2''' – a number which defines how many records are in the packet. This number must be the same as “Number of Data 1”. <br>
'''CRC-16''' – calculated from Codec ID to the Second Number of Data. CRC (Cyclic Redundancy Check) is an error-detecting code using for detect accidental changes to RAW data. For calculation we are using [[Codec#CRC-16|CRC-16/IBM]].<br> <br>
'''CRC-16''' – calculated from Codec ID to the Second Number of Data. CRC (Cyclic Redundancy Check) is an error-detecting code using for detect accidental changes to RAW data. For calculation we are using [[Codec#CRC-16|CRC-16/IBM]].<br> <br>
'''Note:''' for [[FMB630]] and FM63XY, minimum AVL packet size is 45 bytes (all IO elements disabled). Maximum AVL packet size is 255 bytes. <br>
'''Note:''' for [[FMB630]] and FM63XY, minimum AVL record size is 45 bytes (all IO elements disabled). Maximum AVL record size is 255 bytes. <br>
*AVL Data
*AVL Data
