[ros-users] how to "rosparam set" with a negative number?
Jack O'Quin
jack.oquin at gmail.com
Tue Apr 13 15:21:07 UTC 2010
Maybe I'm overlooking something obvious here, but this fails:
$ rosparam set /longitude -97.728524
Usage: rosparam set [options] parameter value
rosparam: error: no such option: -9
Is there some trick? Quoting does not help.
I can rosparam load the value from a YAML file, but I still wonder how
to do it from the command line.
--
joq
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