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2019-01-11 12:44:25 -0500 | marked best answer | Messages not received on master when the talker runs from startup Hi, I have a detection node acting as a talker ( However, when I run the same talker node by putting the necessary commands for sourcing the setup.bash file as well as configuring the IP for the master in a bash script and run this script from startup (by adding the script in Startup Applications), I cannot see any messages on the master. Configuration on the machine with the talker node:
Configuration on the machine which acts as master:
I have tried changing the ROS_IP on master to ubuntu16_ip but the result is still the same. The script I am using to run the detection node from system startup looks like follows: I have tried running this bash script from a terminal; it runs successfully and I can see the messages on master when I run the det_listener.py node. Only when I run it from startup, there are no messages (the node does run, however). Furthermore, I can see on the master that the node is running because it shows the node when I run My question is how do I get the messages to be received on the master by running the talker from startup. Thanks. Edit: A cross-post on SO is here. |
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2018-07-04 05:22:57 -0500 | answered a question | Messages not received on master when the talker runs from startup I added the IP and name of the master (ubuntu14) in /etc/hosts file on the node machine (ubuntu16) and vice versa. When |
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2018-07-03 05:18:13 -0500 | edited question | Messages not received on master when the talker runs from startup Messages not received on master when the talker runs from startup Hi, I have a detection node acting as a talker (det_ta |
2018-07-03 03:57:15 -0500 | edited question | Messages not received on master when the talker runs from startup Messages not received on master when the talker runs from startup Hi, I have a detection node acting as a talker (det_ta |
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2018-07-03 03:39:31 -0500 | asked a question | Messages not received on master when the talker runs from startup Messages not received on master when the talker runs from startup Hi, I have a detection node acting as a talker (det_ta |
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2018-05-09 06:20:01 -0500 | commented question | Rosnode runs with root access but not as a normal user Thanks for the input. I will continue the thread over at Nvidia forums. |
2018-05-09 04:44:45 -0500 | commented question | Rosnode runs with root access but not as a normal user Thanks for the tip. I edited the question. |
2018-05-09 04:44:37 -0500 | edited question | Rosnode runs with root access but not as a normal user Rosnode runs with root access but not as a normal user Hi, I am using ROS Kinetic with a Nvidia TX2 board. I have a rosn |
2018-05-09 04:04:50 -0500 | asked a question | Rosnode runs with root access but not as a normal user Rosnode runs with root access but not as a normal user Hi, I am using ROS Kinetic with a Nvidia TX2 board. I have a rosn |
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