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Hyundai CAN Longitudinal: Enable for Camera SCC cars #1282

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@sunnyhaibin sunnyhaibin commented Sep 25, 2024

Description

openpilot longitudinal control support for CAN-based HKG cars that have the following messages send from the car on bus 2:

  • SCC11
  • SCC12
  • SCC13
  • SCC14
  • FCA11
  • FCA12

Currently with 2022 Hyundai Kona EV, without radar disable. As the messages send from the car on bus 2, we block the messages and send our own longitudinal commands to bus 0.

FCA11 and FCA12 do stock FCW and AEB, and are forwarded from the LKAS camera to the car.

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@sunnyhaibin sunnyhaibin changed the title Hyundai CAN: Longitudinal support for Camera SCC cars Hyundai CAN Longitudinal: Enable for Camera SCC cars Sep 26, 2024
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Route with stock FCW active: d3a039910163c67a/000000cb--b5898024e5

image

…n-camera-scc-long

# Conflicts:
#	opendbc/car/hyundai/interface.py
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Another working test route: ecb854b94fdfa4d5/00000001--70960afd85

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Test route with stock AEB actively braking for the car! d3a039910163c67a/000000d1--754d5d6111
image

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