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Iridium Edge Communication Protocol (view source)
Revision as of 08:44, 14 March 2023
, 08:44, 14 March 2023no edit summary
'''''Speed''''' – Indicates the speed of the vehicle if configured. If not (or in case of no GPS) – it will display 255.
'''''Speed''''' – Indicates the speed of the vehicle if configured. If not (or in case of no GPS) – it will display 255.
<br> </br>
<br> </br>
==SBD packet example==
'''Unparsed data:'''
<span style="color:#0000ff">''01004C01001CF99DD263333030323334303634303730383330000018000059282DBC03000B0036A2B8193D120000000302001C''
<span style="color:#008000"> ''59282BA391F5ABCDBFDD0180000059282BA891F5ABCDBFDD0180000059282BA391F5AB'' </span>
<br></br>
<span style="color:#0000ff">{01} – Protocol revision number</span><br></br>
<span style="color:#0000ff">{00}{4C} – overall message length</span><br></br>
<span style="color:#0000ff">{01} – MO header IEI</span><br></br>
<span style="color:#0000ff">{00}{1C} – MO header length</span><br></br>
<span style="color:#0000ff">{F9}{9D}{D2}{63} – CDR Reference</span><br></br>
<span style="color:#0000ff">{33}{30}{30}{32}{33}{34}{30}{36}{34}{30}{37}{30}{38}{33}{30} – IMEI of the device</span><br></br>
<span style="color:#0000ff">{00} – Session status (Transfer OK in this case)</span><br></br>
<span style="color:#0000ff">{00}{18} – MOMSN</span><br></br>
<span style="color:#0000ff">{00}{00} – MTMSN</span><br></br>
<span style="color:#0000ff">{59}{28}{2D}{BC} – Time of session</span><br></br>
<span style="color:#0000ff">{03} – MO Location information IEI</span><br></br>
<span style="color:#0000ff">{00}{0B} – MO Location information length</span><br></br>
<span style="color:#0000ff">{00}{36}{A2}{B8}{19}{3D}{12} – MO latitude and longitude as described in Iridium documentation. </span><br></br>
<span style="color:#0000ff">{00}{00}{00}{03} – CEP radius</span><br></br>
<span style="color:#0000ff">{02} – Payload IEI </span><br></br>
<span style="color:#0000ff">{00}{1C} – Payload length </span><br></br>
<span style="color:#008000">{59}{28}{2B}{A3}{91}{F5}{AB}{CD}{BF}{DD}{01}{80}{00}{00} – Record 1</span> <br></br>
<span style="color:#008000">{59}{28}{2B}{A8}{91}{F5}{AB}{CD}{BF}{DD}{01}{80}{00}{00} – Record 2 </span><br></br>
There blue part of record is satellite device generated data and green is actual record payload which was sent to server from {{{device|}}}. Information of the first record should be parsed like this:
<br></br>
<span style="color:#008000">{59}{28}{2B}{A3} – Timestamp of record generation in GMT0;</span> <br></br>
<span style="color:#008000">{91}{F5}{AB} – Longitude (recalculated value is 25,255756) </span><br></br>
<span style="color:#008000">{CD}{BF}{DD} – Latitude (recalculated value is 54,832396) </span><br></br>
<span style="color:#008000">{01} – DIN1 generated event </span><br></br>
<span style="color:#008000">{80} – DIN1 on, while DIN2, DOUT1, – off </span><br></br>
<span style="color:#008000">{00} – Reserved byte</span> <br></br>
<span style="color:#008000">{00} – Vehicle was stopped when the record was generated</span> <br></br>