timothy584

Can any one know that what is "VELOCITY_CONSTANT_VALUE" in turtlebot3_motor_driver.h come from? I really confuse about the value 0.229 and 0.10472 come from. Because I change the motor to MX-64,...

> The constant `0.229` came from the [Velocity unit of DYNAMIXEL](https://emanual.robotis.com/docs/en/dxl/x/xl430-w250/#goal-velocity104) > `0.10472` came from the calculation of angular velocity = 2 * pi / 60 = 0.10472 > If...

> > I meet the same problem with the following command: > > git clone https://github.com/rail-berkeley/d4rl.git > > cd d4rl > > pip install -e . > > Then I...