Based on the Fixposition CAN frame structure, when the Rear Centre (RC) wheelspeed
sensor is selected, the corresponding vehicle wheelspeed value will be written in the Front
Right (FR) data field. Thus, the Fixposition CAN message will be structured as follows:
• FR: vehicle speed value [mm/s]
• FL: 0xffff
• RR: 0xffff
• RL: 0xffff
Else, if two or more wheelspeed sensors are selected, the message structure will be:
• FR: vehicle speed value [mm/s]
• FL: vehicle speed value [mm/s]
• RR: vehicle speed value [mm/s]
• RL: vehicle speed value [mm/s]
Note that for this configuration to work, the CAN bus must be connected to CANL (CAN
low), CANH (CAN high), and GND (Ground).
Vision-RTK 2 | Fixposition Positioning Sensor 34
To Next Page
Loading...
