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2019-01-24 18:56:18 -0500 | marked best answer | [Resolved] Communication between Kinetic and Indigo only working one-way I am currently trying to set a Master-Slave using my laptop (Ubuntu 16.04 w/ ROS Kinetic) as master and an UDOO Quad (Ubuntu 14.04.5 LTS (GNU/Linux 3.14.56-udooqdl-02044-gddaad11 armv7l) w/ ROS Indigo ARM) as a client and a router (TP-LINK TL-WR841N V7) to set the network for both devices. I've already done all the steps given here, where I set the The problem I have is that when I try a simple publisher node like I've read other questions like #q9915 and #q76279. I've tried to disable the firewall, set the My intuition says to me that it should not be a problem with the messages between the machines since I am only sending a String which is one of the basic std_msgs. Could it be a networking problem? Could it be a compatibility problem since I am running Kinetic on one device and Indigo on the other? Any help will be appreciated |
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2019-01-23 11:20:37 -0500 | edited question | [Resolved] Communication between Kinetic and Indigo only working one-way Communication between Kinetic and Indigo only working one-way I am currently trying to set a Master-Slave using my lapto |
2019-01-23 11:18:59 -0500 | answered a question | [Resolved] Communication between Kinetic and Indigo only working one-way I just found the reason why it wasn't working. Just needed to give the IP of my PC on the WLAN to the ROS_IP environment |
2019-01-22 21:07:34 -0500 | commented question | [Resolved] Communication between Kinetic and Indigo only working one-way I think I'll try the rosnode info and see what debugging I can do from there. |
2019-01-22 21:06:26 -0500 | commented question | [Resolved] Communication between Kinetic and Indigo only working one-way If I have time I'll look into that dnsmasq setup for my lab, because it sounds like I will save us some hassle. I've alr |
2019-01-22 19:28:41 -0500 | asked a question | [Resolved] Communication between Kinetic and Indigo only working one-way Communication between Kinetic and Indigo only working one-way I am currently trying to set a Master-Slave using my lapto |