abstract class TankDrive : Drive
This class provides the basic functionality of a tank/differential drive using TankKinematics.
kStatic - additive constant feedforward
trackWidth - lateral distance between pairs of wheels on different sides of the robot
class TankLocalizer : Localizer
Default localizer for tank drives based on the drive encoders and (optionally) a heading sensor. |
TankDrive(kV: Double, kA: Double, kStatic: Double, trackWidth: Double)
This class provides the basic functionality of a tank/differential drive using TankKinematics. |
open var localizer: Localizer
Localizer used to determine the evolution of poseEstimate. |
var externalHeading: Double
The robot's heading in radians as measured by an external sensor (e.g., IMU, gyroscope). |
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var poseEstimate: Pose2d
The robot's current pose estimate. |
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abstract val rawExternalHeading: Double
The raw heading used for computing externalHeading. Not affected by externalHeading setter. |
abstract fun getWheelPositions(): List<Double>
Returns the positions of the wheels in linear distance units. Positions should exactly match the ordering in setMotorPowers. |
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open fun setDrivePower(drivePower: Pose2d): Unit
Sets the current commanded drive state of the robot. Feedforward is not applied to drivePower. |
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open fun setDriveSignal(driveSignal: DriveSignal): Unit
Sets the current commanded drive state of the robot. Feedforward is applied to driveSignal before it reaches the motors. |
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abstract fun setMotorPowers(left: Double, right: Double): Unit
Sets the following motor powers (normalized voltages). All arguments are on the interval |
fun updatePoseEstimate(): Unit
Updates poseEstimate with the most recent positional change. |