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rospy.sleep()

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This commit is contained in:
Robot 2022-01-21 09:50:47 +08:00
parent 44196cf62a
commit 371fa62267
3 changed files with 3 additions and 6 deletions
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3
wpb_home_python/scripts/grab_node.py
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@ -46,8 +46,7 @@ if __name__ == "__main__":
result_sub = rospy.Subscriber("/wpb_home/grab_result", String, cbGrabResult, queue_size=10)
# 延时三秒，让后台的话题初始化操作能够完成
d = rospy.Duration(3.0)
rospy.sleep(d)
rospy.sleep(3)
# 发送消息，激活物品检测行为
msg = String()

3
wpb_home_python/scripts/mani_ctrl.py
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@ -16,8 +16,7 @@ if __name__ == "__main__":
msg.position = [ 0 , 0 ]
msg.velocity = [ 0 , 0 ]
# 延时三秒，让后台的话题发布操作能够完成
d = rospy.Duration(3.0)
rospy.sleep(d)
rospy.sleep(3)
# 构建发送频率对象
rate = rospy.Rate(0.1)
while not rospy.is_shutdown():

3
wpb_home_python/scripts/object_detect.py
View File

@ -22,8 +22,7 @@ if __name__ == "__main__":
object_sub = rospy.Subscriber("/wpb_home/objects_3d", Coord, cbObject, queue_size=10)
# 延时三秒，让后台的话题初始化操作能够完成
d = rospy.Duration(3.0)
rospy.sleep(d)
rospy.sleep(3)
# 发送消息，激活物品检测行为
msg = String()