1,583
edits
Changes
→GNSS Info
**Latitude/Longitude - shows current device coordinates and if you press them opens '''Object location''' window with a map.
**Latitude/Longitude - shows current device coordinates and if you press them opens '''Object location''' window with a map.
**Altitude, Angle
**Altitude, Angle
**HDOP, PDOP <br> {{{model|FMB120}}} sends HDOP/PDOP value to the server in '''meters'''. HDOP/PDOP calculation depends on how many [[{{{model|FMB120}}}_System_settings#GNSS_Source|GNSS sources]] are selected. If configured GNSS Source options are "GPS" and "GLONASS" and HDOP/PDOP values are received from both systems, the parameters HDOP/PDOP will be calculated as shown below: <br> "GPS" - 1.60; <br>"GLONASS" - 1.60; <br>"Galileo" - will be 0, because it is not selected and not taken into account; <br> "BeiDou" - will be 0, because it is not selected and not taken into account; <br> Calculation formula - '''("GPS" + "GLONASS" + "Galileo" + "BeiDou") / 4 (four GNSS systems)'''. <br> Calculated HDOP/PDOP value according to above parameters - '''(1.60 + 1.60 + 0 + 0) / 4 = 0.8''' meters.
**HDOP, PDOP <br> {{{model|FMB120}}} sends HDOP/PDOP value to the server in '''meters'''. HDOP/PDOP calculation depends on how many [[{{{model|FMB120}}}_System_settings#GNSS_Source|GNSS sources]] are selected. If configured GNSS Source options are "GPS" and "GLONASS" and HDOP/PDOP values are received from both systems, the parameters HDOP/PDOP will be calculated as shown below: <br> "GPS" - 1.60; <br>"GLONASS" - 1.60; <br>"Galileo" - will be 0, because it is not selected and not taken into account; <br> "BeiDou" - will be 0, because it is not selected and not taken into account; <br> Calculation formula - '''("GPS" + "GLONASS" + "Galileo" + "BeiDou") / 4 (four GNSS systems)'''. <br> Calculated HDOP/PDOP value according to above parameters - '''(1.60 + 1.60 + 0 + 0) / 4 = 0.8''' coefficient.
**Speed - current device speed.
*Note: From firmware version 03.27.05.Rev.00 DOP value calculation has been reworked. DOP values are calculated according to constellations that are currently in use. If we have 4 GNSS systems and there will be two in use then average will be calculated from two GNSS systems.
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=== HDOP/PDOP value calculation changes ===
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**Speed - current device speed.
{|
|[[File:Alert.png|left|link=|50px]]||<b>From firmware version 03.27.05.Rev.00 HDOP/PDOP value calculation has been reworked. DOP values are calculated according to constellations that are currently in use. Example: If we have 4 GNSS systems and there will be two in use then average will be calculated from two GNSS systems.</b>
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Calculation formula - ("GPS" + "GLONASS" + "Galileo (0-sat)" + "BeiDou (0-sat)") / 2 (four GNSS systems)**<BR>
Calculation formula - ("GPS" + "GLONASS") / 2 (two GNSS systems)<BR>
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==GSM Info==
==GSM Info==