main_activity.py 文件源码

def robot_chosen(label, items, choice, name="false"):
    msg1 = String()
    msg2 = String()
    msg1.data = label+","+choice+","+"-".join(items)+','+name
    pub_robot_chosen.publish(msg1)
    msg2.data = "(Nando) "+label+"\n"
    pub_new_element.publish(msg2)

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