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SAE J2735-Draft-Rev26 [issued: 09-18-08]
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This is an SAE Motor Vehicle Council draft document of the DSRC committee, subject to change.
4.1
Introduction to DSRC Goals and Objectives
.........................................................22
4.2
DSRC Overview
....................................................................................................22
4.3
Philosophy of Message Design
...............................................................................23
5. Message Sets..................................................................................................................24
5.1 Message: MSG_RoadSideAlert
..................................................................................24
5.2 Message: MSG_BasicSafetyMessage_Verbose
...........................................................26
5.3 Message: MSG_BasicSafetyMessage..........................................................................28
5.4 Message: MSG_CommonSafetyRequest (Remove now?)
..........................................29
5.5 Message: MSG_EmergencyVehicleAlert....................................................................30
5.6 Data Frame: MSG_IntersectionCollisionAvoidance...................................................31
5.7 Message: MSG_MapData (GID Layer)......................................................................32
5.8 Message: MSG_NMEA_Corrections (Remove?)........................................................33
5.9 Message: MSG_ProbeDataManagement (need rework to match data setting)
..........34
5.10 Message: MSG_ProbeVehicleData...........................................................................35
5.11 Message: MSG_RCMD_SignalPreemptionRequest
.................................................37
5.12 Message: MSG_RCMD_SignalPriorityRequest
.......................................................37
5.13 Message: MSG_RTCM_Corrections (Revise this as per VSC)
.................................38
5.14 Message: MSG_SignalPhaseAndTimingMessage (SPAT)
........................................39
5.15 Data Frame: MSG_TravelerInformation
.................................................................41
6. Data Frames..................................................................................................................43
6.1 Data Frame: DF_SpaceVector
...................................................................................43
6.2 Data Element: DF_AccelerationSet4Way (Revise Byte Counts
.................................44
6.3 Data Frame: DF_AccelSteerYawRateConfidence
......................................................45
6.4 Data Frame: DF_Application Context Mark (REMOVE).........................................46
6.5 Data Frame: DF_Approach
.......................................................................................46
6.6 Data Frame: DF_ApproachesObject..........................................................................47
6.7 Data Frame: DF_BarrierLane
...................................................................................48
6.8 Data Frame: DF_BreadCrumbVersion-1...................................................................49
6.9 Data Element: DF_BSM_Blob
...................................................................................51
6.10 Data Frame: DF_BumperHeights
............................................................................52
6.11 Data Frame: DF_Circle............................................................................................52
6.12 Data Frame: DF_ConfidenceSet...............................................................................53
6.13 Data Frame: DF_CrosswalkLane.............................................................................53
6.14 Data Frame: DF_DataParameters............................................................................54
6.15 Data Frame: DF_DDate
...........................................................................................55
6.16 Data Frame: DF_DDateTime
...................................................................................55
6.17 Data Frame: DF_DFullTime
....................................................................................56
6.18 Data Frame: DF_DMonthDay..................................................................................57
6.19 Data Frame: DF_DTime...........................................................................................57
6.20 Data Frame: DF_DYearMonth
................................................................................58
6.21 Data Frame: DF_FullPositionVector........................................................................58
6.22 Data Frame: DF_Intersection...................................................................................59
6.23 Data Frame: DF_ITIS_Phrase_ExitService..............................................................60
6.24 Data Frame: DF_ITIS_Phrase_GenericSignage.......................................................61
6.25 Data Frame: DF_ITIS_Phrase_SpeedLimit
.............................................................61
6.26 Data Frame: DF_ITIS_Phrase_WorkZone
..............................................................62
6.27 Data Frame: DF_J1939-71-Used Somehow
..............................................................62
6.28 Data Frame: DF_MovementState.............................................................................64
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