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SAE J2735-Draft-Rev28 [issued: 11-10-08]
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This is an SAE Motor Vehicle Council draft document of the DSRC committee, subject to change.
</xs:simpleType >
</xs:union>
</xs:simpleType>
In addition, this item may be used by data structures in other ITS standards.
7.138 Data Element: DE_TransistStatus
Use: The TransitStatus data element is used to relate basic information about the transit run in progress.
This is typically used in a priority request to a signalized system and becomes part of the input processing
for how that system will respond to the request.
ASN.1 Representation:
TransitStatus ::= BIT STRING {
none (0), -- nothing is active
anADAuse (1), -- an ADA access is in progress (wheelchairs, kneling, etc.)
aBikeLoad (2), -- loading of a bicyle is in progress
doorOpen (3), -- a vehcile door is open for passenger access
bitFour (4),
bitFive (5)
-- bit four and five are used to relate the
-- the relative occupancy of the vehicle, with
-- 0 as least full and 11 indicating a
-- close-to or full conditon
} (SIZE(6))
XML Representation:
<xs:simpleType name="TransitStatus-item" >
<xs:annotation>
<xs:appinfo>
none (0) -- nothing is active
anADAuse (1) -- an ADA access is in progress (wheelchairs ,
aBikeLoad (2) -- loading of a bicyle is in progress
doorOpen (3) -- a vehcile door is open for passenger access
bitFour (4)
bitFive (5) -- bit four and five are used to relate the
-- the relative occupancy of the vehicle , with
-- 0 as least full and 11 indicating a
-- close-to or full conditon
</xs:appinfo>
</xs:annotation>
<xs:union>
<xs:simpleType>
<xs:restriction base="xs:int">
<xs:minInclusive value="0"/>
<xs:maxInclusive value="5"/>
</xs:restriction>
</xs:simpleType>
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:enumeration value="none"/>
<xs:enumeration value="anADAuse"/>
<xs:enumeration value="aBikeLoad"/>
<xs:enumeration value="doorOpen"/>
<xs:enumeration value="bitFour"/>
<xs:enumeration value="bitFive"/>
</xs:restriction>
</xs:simpleType >
</xs:union>
</xs:simpleType>
<xs:simpleType name="TransitStatus">
<xs:list itemType="TransitStatus-item"/>
</xs:simpleType>
Used By: This entry is directly used by the following 2 other data structures in this standard (record type,
descriptive name, ASN.1, and XML name (if present) of each):