Module Import alias Import alias ImportFrom alias FunctionDef arguments args defaults body Print Str Expr Call AttributeLoad NameLoad attr Str Print Str TryExcept body Assign NameStore Call AttributeLoad NameLoad attr Str NameLoad Assign NameStore Call AttributeLoad AttributeLoad NameLoad attr attr Assign AttributeStore NameLoad attr Call AttributeLoad AttributeLoad NameLoad attr attr Assign AttributeStore NameLoad attr Str Print BinOpAdd Str Call NameLoad NameLoad Return Call NameLoad NameLoad handlers ExceptHandler type AttributeLoad NameLoad attr name NameStore body Print BinOpAdd Str Call NameLoad NameLoad decorator_list FunctionDef arguments args defaults body Expr Call AttributeLoad NameLoad attr Str TryExcept body Assign NameStore Call AttributeLoad NameLoad attr Str NameLoad Assign NameStore Call AttributeLoad AttributeLoad NameLoad attr attr Assign AttributeStore NameLoad attr Call AttributeLoad AttributeLoad NameLoad attr attr Assign AttributeStore NameLoad attr Str Print BinOpAdd Str Call NameLoad NameLoad Return Call NameLoad NameLoad handlers ExceptHandler type AttributeLoad NameLoad attr name NameStore body Print BinOpAdd Str Call NameLoad NameLoad decorator_list If CompareEq NameLoad Str body Expr Call AttributeLoad NameLoad attr Str Print BinOpAdd Str Call NameLoad Call NameLoad Print BinOpAdd Str Call NameLoad Call NameLoad
N/A N/A rospy N/A std_msgs.msg youbot_modbus_server.srv * poll_modbus_sensor_client N/A N/A N/A N/A N/A Waiting for service... N/A N/A N/A rospy wait_for_service youbot_modbus_server/get_station_status N/A [DONE] N/A N/A N/A modbus_handler N/A N/A rospy ServiceProxy youbot_modbus_server/get_station_status YoubotModbusSensorMsg N/A header N/A N/A N/A std_msgs msg Header N/A N/A header stamp N/A N/A N/A rospy Time now N/A N/A header frame_id youbot_modbus_station_request N/A N/A 
Sent: 
 N/A str header N/A N/A modbus_handler header N/A N/A N/A N/A rospy ServiceException N/A e N/A N/A N/A service call failed:  N/A str e N/A poll_modbus_button_client N/A N/A N/A N/A N/A N/A N/A rospy wait_for_service youbot_modbus_server/get_button_status N/A N/A N/A modbus_handler N/A N/A rospy ServiceProxy youbot_modbus_server/get_button_status YoubotModbusButtonMsg N/A header N/A N/A N/A std_msgs msg Header N/A N/A header stamp N/A N/A N/A rospy Time now N/A N/A header frame_id youbot_modbus_button_request N/A N/A 
Sent: 
 N/A str header N/A N/A modbus_handler header N/A N/A N/A N/A rospy ServiceException N/A e N/A N/A N/A service call failed:  N/A str e N/A N/A N/A __name__ __main__ N/A N/A N/A N/A rospy init_node youbot_modbus_client N/A N/A 
Received: 
 N/A str N/A poll_modbus_sensor_client N/A N/A 

Received: 
 N/A str N/A poll_modbus_button_client