safety_master_plugin/scripts/robot_info.py

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2021-08-13 14:38:22 +02:00
#!/usr/bin/env python
from enums.clutch_state import ClutchState as CS
from enums.stop_state import StopState as SS
class RobotInfo:
def __init__(self,robot_id):
self.robot_id = robot_id
self.battery_voltage = None
self.linear_velocity = None
self.angular_velocity = None
self.state = None
self.clutch = None
def update_robot_info(self,robot_info_msg):
self.robot_id = robot_info_msg.robot_id.data
self.battery_voltage = robot_info_msg.battery_voltage.data
self.linear_velocity = [robot_info_msg.twist.linear.x,robot_info_msg.twist.linear.y,robot_info_msg.twist.linear.z]
self.angular_velocity = [robot_info_msg.twist.angular.x,robot_info_msg.twist.angular.y,robot_info_msg.twist.angular.z]
if robot_info_msg.state.data == True:
self.state = SS.RUNNING
else:
self.state = SS.STOPPED
if robot_info_msg.clutch.data == True:
self.clutch = CS.ENGAGED
else:
self.clutch = CS.DISENGAGED