wip
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@@ -1,6 +1,5 @@
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from cereal import car
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from cereal import car, custom
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from panda import Panda
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from openpilot.common.conversions import Conversions as CV
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from openpilot.selfdrive.car.hyundai.hyundaicanfd import CanBus
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from openpilot.selfdrive.car.hyundai.values import HyundaiFlags, CAR, DBC, CANFD_CAR, CAMERA_SCC_CAR, CANFD_RADAR_SCC_CAR, \
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CANFD_UNSUPPORTED_LONGITUDINAL_CAR, EV_CAR, HYBRID_CAR, LEGACY_SAFETY_MODE_CAR, \
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@@ -17,11 +16,12 @@ GearShifter = car.CarState.GearShifter
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ENABLE_BUTTONS = (Buttons.RES_ACCEL, Buttons.SET_DECEL, Buttons.CANCEL)
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BUTTONS_DICT = {Buttons.RES_ACCEL: ButtonType.accelCruise, Buttons.SET_DECEL: ButtonType.decelCruise,
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Buttons.GAP_DIST: ButtonType.gapAdjustCruise, Buttons.CANCEL: ButtonType.cancel}
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FrogPilotButtonType = custom.FrogPilotCarState.ButtonEvent.Type
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class CarInterface(CarInterfaceBase):
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@staticmethod
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def _get_params(ret, params, candidate, fingerprint, car_fw, experimental_long, docs):
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def _get_params(ret, params, candidate, fingerprint, car_fw, disable_openpilot_long, experimental_long, docs):
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ret.carName = "hyundai"
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ret.radarUnavailable = RADAR_START_ADDR not in fingerprint[1] or DBC[ret.carFingerprint]["radar"] is None
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@@ -77,196 +77,6 @@ class CarInterface(CarInterfaceBase):
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ret.steerLimitTimer = 0.4
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CarInterfaceBase.configure_torque_tune(candidate, ret.lateralTuning)
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if candidate in (CAR.AZERA_6TH_GEN, CAR.AZERA_HEV_6TH_GEN):
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ret.mass = 1600. if candidate == CAR.AZERA_6TH_GEN else 1675. # ICE is ~average of 2.5L and 3.5L
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ret.wheelbase = 2.885
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ret.steerRatio = 14.5
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elif candidate in (CAR.SANTA_FE, CAR.SANTA_FE_2022, CAR.SANTA_FE_HEV_2022, CAR.SANTA_FE_PHEV_2022):
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ret.mass = 3982. * CV.LB_TO_KG
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ret.wheelbase = 2.766
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# Values from optimizer
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ret.steerRatio = 16.55 # 13.8 is spec end-to-end
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ret.tireStiffnessFactor = 0.82
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elif candidate in (CAR.SONATA, CAR.SONATA_HYBRID):
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ret.mass = 1513.
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ret.wheelbase = 2.84
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ret.steerRatio = 13.27 * 1.15 # 15% higher at the center seems reasonable
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ret.tireStiffnessFactor = 0.65
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elif candidate == CAR.SONATA_LF:
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ret.mass = 1536.
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ret.wheelbase = 2.804
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ret.steerRatio = 13.27 * 1.15 # 15% higher at the center seems reasonable
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elif candidate == CAR.PALISADE:
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ret.mass = 1999.
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ret.wheelbase = 2.90
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ret.steerRatio = 15.6 * 1.15
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ret.tireStiffnessFactor = 0.63
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elif candidate in (CAR.ELANTRA, CAR.ELANTRA_GT_I30):
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ret.mass = 1275.
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ret.wheelbase = 2.7
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ret.steerRatio = 15.4 # 14 is Stock | Settled Params Learner values are steerRatio: 15.401566348670535
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ret.tireStiffnessFactor = 0.385 # stiffnessFactor settled on 1.0081302973865127
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ret.minSteerSpeed = 32 * CV.MPH_TO_MS
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elif candidate == CAR.ELANTRA_2021:
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ret.mass = 2800. * CV.LB_TO_KG
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ret.wheelbase = 2.72
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ret.steerRatio = 12.9
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ret.tireStiffnessFactor = 0.65
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elif candidate == CAR.ELANTRA_HEV_2021:
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ret.mass = 3017. * CV.LB_TO_KG
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ret.wheelbase = 2.72
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ret.steerRatio = 12.9
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ret.tireStiffnessFactor = 0.65
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elif candidate == CAR.HYUNDAI_GENESIS:
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ret.mass = 2060.
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ret.wheelbase = 3.01
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ret.steerRatio = 16.5
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ret.minSteerSpeed = 60 * CV.KPH_TO_MS
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elif candidate in (CAR.KONA, CAR.KONA_EV, CAR.KONA_HEV, CAR.KONA_EV_2022, CAR.KONA_EV_2ND_GEN):
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ret.mass = {CAR.KONA_EV: 1685., CAR.KONA_HEV: 1425., CAR.KONA_EV_2022: 1743., CAR.KONA_EV_2ND_GEN: 1740.}.get(candidate, 1275.)
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ret.wheelbase = {CAR.KONA_EV_2ND_GEN: 2.66, }.get(candidate, 2.6)
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ret.steerRatio = {CAR.KONA_EV_2ND_GEN: 13.6, }.get(candidate, 13.42) # Spec
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ret.tireStiffnessFactor = 0.385
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elif candidate in (CAR.IONIQ, CAR.IONIQ_EV_LTD, CAR.IONIQ_PHEV_2019, CAR.IONIQ_HEV_2022, CAR.IONIQ_EV_2020, CAR.IONIQ_PHEV):
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ret.mass = 1490. # weight per hyundai site https://www.hyundaiusa.com/ioniq-electric/specifications.aspx
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ret.wheelbase = 2.7
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ret.steerRatio = 13.73 # Spec
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ret.tireStiffnessFactor = 0.385
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if candidate in (CAR.IONIQ, CAR.IONIQ_EV_LTD, CAR.IONIQ_PHEV_2019):
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ret.minSteerSpeed = 32 * CV.MPH_TO_MS
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elif candidate in (CAR.IONIQ_5, CAR.IONIQ_6):
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ret.mass = 1948
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ret.wheelbase = 2.97
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ret.steerRatio = 14.26
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ret.tireStiffnessFactor = 0.65
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elif candidate == CAR.VELOSTER:
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ret.mass = 2917. * CV.LB_TO_KG
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ret.wheelbase = 2.80
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ret.steerRatio = 13.75 * 1.15
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ret.tireStiffnessFactor = 0.5
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elif candidate == CAR.TUCSON:
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ret.mass = 3520. * CV.LB_TO_KG
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ret.wheelbase = 2.67
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ret.steerRatio = 14.00 * 1.15
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ret.tireStiffnessFactor = 0.385
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elif candidate == CAR.TUCSON_4TH_GEN:
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ret.mass = 1630. # average
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ret.wheelbase = 2.756
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ret.steerRatio = 16.
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ret.tireStiffnessFactor = 0.385
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elif candidate == CAR.SANTA_CRUZ_1ST_GEN:
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ret.mass = 1870. # weight from Limited trim - the only supported trim
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ret.wheelbase = 3.000
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# steering ratio according to Hyundai News https://www.hyundainews.com/assets/documents/original/48035-2022SantaCruzProductGuideSpecsv2081521.pdf
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ret.steerRatio = 14.2
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elif candidate == CAR.CUSTIN_1ST_GEN:
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ret.mass = 1690. # from https://www.hyundai-motor.com.tw/clicktobuy/custin#spec_0
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ret.wheelbase = 3.055
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ret.steerRatio = 17.0 # from learner
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elif candidate == CAR.STARIA_4TH_GEN:
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ret.mass = 2205.
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ret.wheelbase = 3.273
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ret.steerRatio = 11.94 # https://www.hyundai.com/content/dam/hyundai/au/en/models/staria-load/premium-pip-update-2023/spec-sheet/STARIA_Load_Spec-Table_March_2023_v3.1.pdf
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# Kia
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elif candidate == CAR.KIA_SORENTO:
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ret.mass = 1985.
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ret.wheelbase = 2.78
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ret.steerRatio = 14.4 * 1.1 # 10% higher at the center seems reasonable
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elif candidate in (CAR.KIA_NIRO_EV, CAR.KIA_NIRO_EV_2ND_GEN, CAR.KIA_NIRO_PHEV, CAR.KIA_NIRO_HEV_2021, CAR.KIA_NIRO_HEV_2ND_GEN, CAR.KIA_NIRO_PHEV_2022):
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ret.mass = 3543. * CV.LB_TO_KG # average of all the cars
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ret.wheelbase = 2.7
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ret.steerRatio = 13.6 # average of all the cars
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ret.tireStiffnessFactor = 0.385
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if candidate == CAR.KIA_NIRO_PHEV:
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ret.minSteerSpeed = 32 * CV.MPH_TO_MS
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elif candidate == CAR.KIA_SELTOS:
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ret.mass = 1337.
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ret.wheelbase = 2.63
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ret.steerRatio = 14.56
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elif candidate == CAR.KIA_SPORTAGE_5TH_GEN:
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ret.mass = 1725. # weight from SX and above trims, average of FWD and AWD versions
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ret.wheelbase = 2.756
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ret.steerRatio = 13.6 # steering ratio according to Kia News https://www.kiamedia.com/us/en/models/sportage/2023/specifications
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elif candidate in (CAR.KIA_OPTIMA_G4, CAR.KIA_OPTIMA_G4_FL, CAR.KIA_OPTIMA_H, CAR.KIA_OPTIMA_H_G4_FL):
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ret.mass = 3558. * CV.LB_TO_KG
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ret.wheelbase = 2.80
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ret.steerRatio = 13.75
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ret.tireStiffnessFactor = 0.5
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if candidate == CAR.KIA_OPTIMA_G4:
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ret.minSteerSpeed = 32 * CV.MPH_TO_MS
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elif candidate in (CAR.KIA_STINGER, CAR.KIA_STINGER_2022):
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ret.mass = 1825.
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ret.wheelbase = 2.78
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ret.steerRatio = 14.4 * 1.15 # 15% higher at the center seems reasonable
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elif candidate == CAR.KIA_FORTE:
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ret.mass = 2878. * CV.LB_TO_KG
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ret.wheelbase = 2.80
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ret.steerRatio = 13.75
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ret.tireStiffnessFactor = 0.5
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elif candidate == CAR.KIA_CEED:
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ret.mass = 1450.
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ret.wheelbase = 2.65
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ret.steerRatio = 13.75
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ret.tireStiffnessFactor = 0.5
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elif candidate in (CAR.KIA_K5_2021, CAR.KIA_K5_HEV_2020):
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ret.mass = 3381. * CV.LB_TO_KG
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ret.wheelbase = 2.85
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ret.steerRatio = 13.27 # 2021 Kia K5 Steering Ratio (all trims)
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ret.tireStiffnessFactor = 0.5
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elif candidate == CAR.KIA_EV6:
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ret.mass = 2055
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ret.wheelbase = 2.9
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ret.steerRatio = 16.
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ret.tireStiffnessFactor = 0.65
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elif candidate in (CAR.KIA_SORENTO_4TH_GEN, CAR.KIA_SORENTO_HEV_4TH_GEN):
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ret.wheelbase = 2.81
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ret.steerRatio = 13.5 # average of the platforms
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if candidate == CAR.KIA_SORENTO_4TH_GEN:
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ret.mass = 3957 * CV.LB_TO_KG
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else:
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ret.mass = 4396 * CV.LB_TO_KG
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elif candidate == CAR.KIA_CARNIVAL_4TH_GEN:
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ret.mass = 2087.
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ret.wheelbase = 3.09
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ret.steerRatio = 14.23
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elif candidate == CAR.KIA_K8_HEV_1ST_GEN:
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ret.mass = 1630. # https://carprices.ae/brands/kia/2023/k8/1.6-turbo-hybrid
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ret.wheelbase = 2.895
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ret.steerRatio = 13.27 # guesstimate from K5 platform
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# Genesis
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elif candidate == CAR.GENESIS_GV60_EV_1ST_GEN:
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ret.mass = 2205
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ret.wheelbase = 2.9
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# https://www.motor1.com/reviews/586376/2023-genesis-gv60-first-drive/#:~:text=Relative%20to%20the%20related%20Ioniq,5%2FEV6%27s%2014.3%3A1.
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ret.steerRatio = 12.6
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elif candidate == CAR.GENESIS_G70:
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ret.steerActuatorDelay = 0.1
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ret.mass = 1640.0
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ret.wheelbase = 2.84
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ret.steerRatio = 13.56
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elif candidate == CAR.GENESIS_G70_2020:
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ret.mass = 3673.0 * CV.LB_TO_KG
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ret.wheelbase = 2.83
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ret.steerRatio = 12.9
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elif candidate == CAR.GENESIS_GV70_1ST_GEN:
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ret.mass = 1950.
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ret.wheelbase = 2.87
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ret.steerRatio = 14.6
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elif candidate == CAR.GENESIS_G80:
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ret.mass = 2060.
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ret.wheelbase = 3.01
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ret.steerRatio = 16.5
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elif candidate == CAR.GENESIS_G90:
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ret.mass = 2200.
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ret.wheelbase = 3.15
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ret.steerRatio = 12.069
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elif candidate == CAR.GENESIS_GV80:
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ret.mass = 2258.
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ret.wheelbase = 2.95
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ret.steerRatio = 14.14
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# *** longitudinal control ***
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if candidate in CANFD_CAR:
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ret.longitudinalTuning.kpV = [0.1]
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@@ -276,7 +86,7 @@ class CarInterface(CarInterfaceBase):
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ret.longitudinalTuning.kpV = [0.5]
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ret.longitudinalTuning.kiV = [0.0]
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ret.experimentalLongitudinalAvailable = candidate not in (UNSUPPORTED_LONGITUDINAL_CAR | CAMERA_SCC_CAR)
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ret.openpilotLongitudinalControl = experimental_long and ret.experimentalLongitudinalAvailable and not params.get_bool("DisableOpenpilotLongitudinal")
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ret.openpilotLongitudinalControl = experimental_long and ret.experimentalLongitudinalAvailable
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ret.pcmCruise = not ret.openpilotLongitudinalControl
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ret.stoppingControl = True
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@@ -352,13 +162,16 @@ class CarInterface(CarInterfaceBase):
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ret = self.CS.update(self.cp, self.cp_cam, frogpilot_variables)
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if self.CS.CP.openpilotLongitudinalControl:
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ret.buttonEvents = create_button_events(self.CS.cruise_buttons[-1], self.CS.prev_cruise_buttons, BUTTONS_DICT)
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ret.buttonEvents = [
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*create_button_events(self.CS.cruise_buttons[-1], self.CS.prev_cruise_buttons, BUTTONS_DICT),
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*create_button_events(self.CS.lkas_enabled, self.CS.lkas_previously_enabled, {1: FrogPilotButtonType.lkas}),
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]
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# On some newer model years, the CANCEL button acts as a pause/resume button based on the PCM state
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# To avoid re-engaging when openpilot cancels, check user engagement intention via buttons
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# Main button also can trigger an engagement on these cars
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allow_enable = any(btn in ENABLE_BUTTONS for btn in self.CS.cruise_buttons) or any(self.CS.main_buttons)
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events = self.create_common_events(ret, frogpilot_variables, extra_gears=[GearShifter.sport, GearShifter.manumatic],
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events = self.create_common_events(ret, extra_gears=[GearShifter.sport, GearShifter.manumatic],
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pcm_enable=self.CS.CP.pcmCruise, allow_enable=allow_enable)
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# low speed steer alert hysteresis logic (only for cars with steer cut off above 10 m/s)
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