Rear-View Camera

Types of camera systems

RVC-LOW

Simple config. Just connect FBAS/CVBS signal and shield to QuadLock, enable RVC-LOW in 0x5F coding, reboot and done.

Camera image will be triggered with reverse gear signal. There's no CAN-BUS communication between camera and the vehicle, so there's no advanced features like dynamic guiding lines, view switching. Also, there's no calibration of the RVC-LOW camera.

RVC-HIGH

//TODO

AreaView 360

//TODO

Camera settings

VPS Views

• VPSDEFAULTVIEW_REARVIEW;
• VPSDEFAULTVIEW_FRONTVIEW;
• VPSDEFAULTVIEW_SIDEVIEW;
• VPSDEFAULTVIEW_BIRDVIEW;
• VPSDEFAULTVIEW_AUTO;
• VPSDEFAULTVIEW_EXTCAM;
• VPSDEFAULTVIEW_LASTVIEW;
• VPSDEFAULTVIEW_UNKNOWN;

VPS Modes (source 1)

• parkbox
• parallelToRoad
• crossing
• trailerAssist
• offroad
• offroadKOG
• trailerAssistARA
• mainMode
• birdview3D

VPS Modes (source 2)

• VPSMODE_NOMODE;
• VPSMODE_PARKBOX; 0x6C → Long Coding → Byte: 07 → Bit: 0
• VPSMODE_PARALLELTOROAD; 0x6C → Long Coding → Byte: 07 → Bit: 1
• VPSMODE_OFFROAD;
• VPSMODE_RIGHTSIDEVIEW;
• VPSMODE_LEFTSIDEVIEW;
• VPSMODE_LEFTRIGHTSIDEVIEW;
• VPSMODE_CROSSING; 0x6C → Long Coding → Byte: 07 → Bit: 4
• VPSMODE_TRAILERASSIST; 0x6C → Long Coding → Byte: 07 → Bit: 2
• VPSMODE_BIRDVIEW;
• VPSMODE_ONLYSIDEVIEW;
• VPSMODE_3DBIRDVIEW;
• VPSMODE_TRAILERASSIST_ARA;
• VPSMODE_OFFROAD_KOG;
• VPSMODE_LASTMODE;

VPS Screens

• VPSSCREEN_NOSCREEN;
• VPSSCREEN_FULLSCREEN;
• VPSSCREEN_SPLITSCREEN;
• VPSSCREEN_LEGALSCREEN;
• VPSSCREEN_LASTSCREEN;

VPS Exterior Cameras

• VPSEXTCAMCONFIG_NONE;
• VPSEXTCAMCONFIG_REARCAMERA;
• VPSEXTCAMCONFIG_INTERIORCAMERA;

VPS Camera States

• VPSCAMERASTATE_OK;
• VPSCAMERASTATE_DEFECT;
• VPSCAMERASTATE_TEMPNOTAVAILABLE;
• VPSCAMERASTATE_SPEEDTOHIGH;
• VPSCAMERASTATE_NOTCALIBRATED;
• VPSCAMERASTATE_TRAILERHITCHED;
• VPSCAMERASTATE_EXTMIRROR_FOLDED;
• VPSCAMERASTATE_TRUNKOPEN;
• VPSCAMERASTATE_ENGINEHOOD_OPEN;
• VPSCAMERASTATE_FRONTDOOR_OPEN;
• VPSCAMERASTATE_REARDOOR_OPEN;
• VPSCAMERASTATE_FRONT_AND_REARDOOR_OPEN;
• VPSCAMERASTATE_FRONTDOOR_OPEN_AND_EXTMIRROR_FOLDED;
• VPSCAMERASTATE_REARDOOR_OPEN_AND_EXTMIRROR_FOLDED;
• VPSCAMERASTATE_FRONT_AND_REARDOOR_OPEN_AND_EXTMIRROR_FOLDED;
• VPSCAMERASTATE_NOTEXISTING;

VPS Splitscreens

• parkbox;
• parallelToRoad;
• offroad;
• crossing;
• trailerAssist;
• sideview;

Interesting things for future research

• VPSOPSOverlay - parking sensors on the side of split screen
• VPSRimProtection - detection of obstacles with collision warning?