openpilot_comma

openpilot is an open source driver assistance system. openpilot performs the functions of Automated Lane Centering and Adaptive Cruise Control for over 200 supported car makes and models.

History

koch-cf b39f632403 GM: Buick LaCrosse 2017-19 support (#27332 ) * Added Buick LaCrosse 2017 * Added Buick LaCrosse as candidate * Added Buick LaCrosse CAR_INFO and Fingerprint * Added Buick LaCrosse to non_tested_cars * Added Buick LaCrosse * Updated number of supported cars to 237 * Added ACC and LKAS description to Buick LaCrosse * Updated CAR_INFO for Buick LaCrosse * Added the Escalade which was recently updated * Update selfdrive/car/gm/values.py Suggested fingerprint by @sshane Co-authored-by: Shane Smiskol <shane@smiskol.com> * Premium is a trim with ACC. Use package name instead * lacrosse custom FF; fit info: describe(steer_offsets) = DescribeResult(nobs=1649402, minmax=(-0.7127894163131714, 5.3997602462768555), mean=3.3090523060153645, variance=0.3130325564084465, skewness=-1.5986155151533736, kurtosis=8.18810418298873) Samples: 1357787 Regularizing... Regularized samples: 1140 speed: DescribeResult(nobs=1140, minmax=(8.478170424241286, 35.837870224662446), mean=27.888804767013475, variance=34.16742353763829, skewness=-1.068587303119431, kurtosis=0.6193071765927134) angle: DescribeResult(nobs=1140, minmax=(-21.057768565637094, 28.516874490999708), mean=-0.4328602593886506, variance=43.19046813273241, skewness=0.001966426701503317, kurtosis=0.20547357649038434) steer: DescribeResult(nobs=1140, minmax=(-0.8432471203007578, 0.9634959333674695), mean=-0.021981142946747863, variance=0.20152217060233915, skewness=0.03202313890158864, kurtosis=-1.2318826088567174) Performing fit... Fit: [5.85397825e-01 3.27650818e-01 4.60531117e-03 1.32307599e+01 1.37194709e-01 1.33099557e-01 6.14782304e-02] ANGLE_COEF = 0.58539783 ANGLE_COEF2 = 0.32765082 ANGLE_OFFSET = 0.00460531 SPEED_OFFSET = 13.23075991 SIGMOID_COEF_RIGHT = 0.13719471 SIGMOID_COEF_LEFT = 0.13309956 SPEED_COEF = 0.06147823 MAE old 0.2098, new 0.0309 STD old 0.1021, new 0.0273 deg 00-03:457, deg 03-06:258, deg 06-09:218, deg 09-12:132, deg 12-15:62 deg 15-18:6, deg 18-21:4, deg 21-24:1, deg 24-27:0, deg 27-30:2 deg 30-33:0, deg 33-36:0, deg 36-39:0, deg 39-42:0, deg 42-45:0 mph 10-15:0, mph 15-20:1, mph 20-25:18, mph 25-30:12, mph 30-35:30 mph 35-40:26, mph 40-45:52, mph 45-50:54, mph 50-55:73, mph 55-60:86 mph 60-65:204, mph 65-70:228, mph 70-75:179, mph 75-80:176, mph 80-85:1 mph 85-90:0, * Update routes.py * remove from non tested routes * use torque controller * update docs * update releases --------- Co-authored-by: Shane Smiskol <shane@smiskol.com> Co-authored-by: Tim Wilson <twilsonco@gmail.com> old-commit-hash: `ae423a6868`		3 years ago
..
override.yaml	Toyota: add 2023 RAV4/RAV4 Hybrid as dashcam (#27609 )	3 years ago
params.yaml	Chrysler: torque tuning + increased steer rate (#26934 )	3 years ago
substitute.yaml	GM: Buick LaCrosse 2017-19 support (#27332 )	3 years ago