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2023-01-23 13:53:57 -0500	commented answer	Creating a throttle node Yes, input_topic is the topic you want to throttle. I think you can directly add it to your launch file http://wiki.ros.
2023-01-23 13:47:56 -0500	edited answer	Check if a node exists using rosnode.rosnode_ping() Hey @blackbird Reading through the documentation link you provided, it seems rosnode.rosnode_ping can take max_count. So
2023-01-23 13:04:10 -0500	answered a question	Check if a node exists using rosnode.rosnode_ping() Hey @blackbird Reading through the documentation link you provided, it seems rosnode.rosnode_ping can take max_count. So
2020-10-28 12:25:14 -0500	answered a question	How can i implement precision landing on a drone using Pixhawk and Raspberry Pi? Hey Jajazz_ratava, I'm assuming you're using ROS, then you can use http://wiki.ros.org/apriltag_ros pkg for detecting
2020-08-13 15:24:01 -0500	commented question	Check mavros topic if RC is connected to Pixhawk I haven't checked but I think it should be possible to check over /mavros/rc/ topics (in/out/override) anyone of them sh
2020-08-05 18:03:01 -0500	commented answer	Creating a throttle node Ik it's a very late reply to this post but replying if it can help someone else. for @ZiyangLl comment, you can write it
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