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rosrun rosserial_python serial_node.py

asked 2013-02-14 09:49:16 -0600

monidiaz

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hi, someone know if it's possible put this line rosrun rosserial_python serial_node.py /dev/ttyACM0 inside in a .launch file.

are "many" things to spawn or launch , and just for make it more practically and eliminate some lines and terminals. thnks

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answered 2013-02-15 12:08:56 -0600

Jon Stephan

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This is what I have in my launch file:

  <node pkg="rosserial_python" type="serial_node.py" args="/dev/ttyACM0" name="serial_node" respawn="true"/>

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I've had issues with this in the past, if launching the serial node right after rviz. It was causing rviz to crash immediately, but works fine when the two are launched separately. Not sure why

TimboInSpace ( 2014-01-31 07:47:13 -0600 )edit

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Asked: 2013-02-14 09:49:16 -0600

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Last updated: Feb 15 '13

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rosrun rosserial_python serial_node.py