2 <object name="EKFStateVariance" singleinstance="true" settings="false" category="State">
3 <description>Extended Kalman Filter state covariance</description>
4 <field name="P" units="1^2" type="float">
6 <elementname>PositionNorth</elementname>
7 <elementname>PositionEast</elementname>
8 <elementname>PositionDown</elementname>
9 <elementname>VelocityNorth</elementname>
10 <elementname>VelocityEast</elementname>
11 <elementname>VelocityDown</elementname>
12 <elementname>AttitudeQ1</elementname>
13 <elementname>AttitudeQ2</elementname>
14 <elementname>AttitudeQ3</elementname>
15 <elementname>AttitudeQ4</elementname>
16 <elementname>GyroDriftX</elementname>
17 <elementname>GyroDriftY</elementname>
18 <elementname>GyroDriftZ</elementname>
21 <access gcs="readwrite" flight="readwrite"/>
22 <telemetrygcs acked="false" updatemode="manual" period="0"/>
23 <telemetryflight acked="false" updatemode="throttled" period="10000"/>
24 <logging updatemode="manual" period="0"/>