open source driving agent
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from typing import Dict
from cereal import car
from selfdrive.car import dbc_dict
from selfdrive.car.docs_definitions import CarInfo, Harness
Ecu = car.CarParams.Ecu
SPEED_FROM_RPM = 0.008587
class CarControllerParams:
ANGLE_DELTA_BP = [0., 5., 15.]
ANGLE_DELTA_V = [5., .8, .15] # windup limit
ANGLE_DELTA_VU = [5., 3.5, 0.4] # unwind limit
LKAS_MAX_TORQUE = 1 # A value of 1 is easy to overpower
STEER_THRESHOLD = 1.0
class CAR:
BODY = "COMMA BODY"
CAR_INFO: Dict[str, CarInfo] = {
CAR.BODY: CarInfo("comma body", package="All", harness=Harness.none),
}
FW_VERSIONS = {
CAR.BODY: {
(Ecu.engine, 0x720, None): [
b'0.0.01',
b'02/27/2022'
],
(Ecu.debug, 0x721, None): [
b'166bd860' # git hash of the firmware used
],
},
}
DBC = {
CAR.BODY: dbc_dict('comma_body', None),
}