whitex
Well-Known Member
- Joined
- Jul 30, 2021
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- WA, USA
- Vehicles
- 2023 Taycan TCT, 2024 Q8 eTron P+
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- #1
Does anyone know how I could use OBDII or even some other bus in the car that I could tap to read the speed limit which the car is displaying in the instrument cluster and HUD (which comes from either GPS database or camera sign recognition)? I know how I can get current speed, but could also use the speed limit for a project I'm doing. J1.1 car.
@prj, or @ct14garage perhaps you've come across this in the past?
@prj, or @ct14garage perhaps you've come across this in the past?
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