# Name of USB port for zlac8015d port: /dev/ttyUSB0 # Tire & Encoder Parameters # Default: 8 inches wheel ############################### # Tire circumference travel_in_one_rev: 0.655 # meter # Tire radius R_Wheel: 0.105 # meter # Encoder CPR(counts per revolution) cpr: 16385 ############################### # Distance between tires wheels_base_width: 0.440 # meter # Control mode # 1: relative position control mode # Subscribe to "/zlac8015d/pos/cmd_deg" and "/zlac8015d/pos/cmd_dist" # 3: Speed rpm control mode # Subscribe to "/zlac8015d/twist/cmd_vel", "/zlac8015d/vel/cmd_vel" and "/zlac8015d/vel/cmd_rpm" control_mode: 3 # Motor automatically stops if no topics are received for a certain period of time callback_timeout: 0.5 # seconds # Smaller values will cause small changes in tire motion to have a greater impact on the odometry calculations # 0.01 or 0.001 is highly recommended decimil_coefficient: 0.001 # Time to reach target position set_accel_time_left: 200 # ms set_accel_time_right: 200 # ms set_decel_time_left: 200 # ms set_decel_time_right: 200 # ms # Maximum rpm max_left_rpm: 150 max_right_rpm: 150 # Width of rpm to be regarded as 0 # If 3, then -3 to 3 is considered rpm 0 deadband_rpm: 3 # Header flame of TF TF_header_flame: odom # Child flame of TF TF_child_flame: base_link # Header flame of odom odom_header_flame: odom # Child flame of odom odom_child_flame: base_link