EN CANFD HDA2(0) - ajouatom/openpilot GitHub Wiki

CANFD HDA2(0)

Menu: Vehicle & Hardware > CANFD·HDA


CANFD HDA2(0)

CanfdHDA2

0:HDA1, 1: HDA2

  • Type: Toggle
  • Default: 0
  • Range: 0 ~ 1
  • Menu: Vehicle & Hardware > CANFD·HDA

Behavior

  • 0 — Treats a Hyundai/Kia CAN FD vehicle as an HDA1 configuration.
  • 1 — Uses the HDA2 CAN-bus configuration.

Usage

Confirm the vehicle's HDA and CAN FD configuration, configure while parked, and check the related feature and any faults on the next drive.

Reference

[!WARNING] An unverified CAN FD configuration can cause vehicle warnings or CAN faults.