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So I have oneboard computer with Ubuntu server andI want to start my nodes after startup automatically. So I tried to to add roslauch comand to rc.local and its not worked, than I find robot upstart package ( http://wiki.ros.org/robot_upstartand ) and roscore starts automatically, but not my nodes. Can anyone help me with this problem ?
I solved this problem. In my node I use serial communication with microcontroller so node can't open serial port and crushed. In general here's what I did that I did:
sudo nano /etc/rc.local
and add
chmod 666 /dev/ttyS1
to change attributes, ttyS1 my serial port
Asked: 2018-01-10 10:10:15 -0500
Seen: 821 times
Last updated: Jan 11 '18
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If you called robot_upstart on your Launch file, this should start. But all Launch files you want to start Need to be installed. If there is some HW-accesss from those nodes, another Problem could be that you don't have correct permissions for accessing the HW-ports (e.g. /dev/ttyUSB*) with ...
Robot_upstartand thus the node is crashing....Thanks for advice