在ROS(Robot Operating System)中,std_msgs::Float32MultiArray是一种用于节点间通信的标准消息类型,它允许节点发送和接收浮点数的数组。以下是针对你问题的详细回答: 解释std_msgs::float32multiarray是什么: std_msgs::Float32MultiArray是ROS标准消息包std_msgs中的一个类型,用于表示浮点数的多维数组。它是ROS中节...
import rospy from std_msgs.msg import Int32MultiArray def callback(data): rospy.loginfo("I am subscriber, I have received array [{}]".format(data.data)) if __name__ == "__main__": rospy.init_node("sub_array_py", anonymous=True) rospy.Subscriber("array_pool", Int32MultiArray, ...
Hi! I wanted to test rosrust which seems like a really cool project but I did not manage to build a simple node from the examples. I am creating a new project with cargo new --bin subscriber_node and then replace the main.rs content with...