[ros-users] rosmsg and rossrv prototype

[Benjamin Cohen]

+1

I always forget that syntax.... especially when using vectors.

-ben


On Nov 1, 2011 11:21 AM, "Jack O'Quin" <jack.oquin at gmail.com> wrote:

> On Tue, Nov 1, 2011 at 8:01 AM, Thibault Kruse <kruset at in.tum.de> wrote:
> > Hi,
> >
> > When using rostopic pub or rosservice call I often find it difficult to
> get
> > the YAML right quickly, and a bit tedious as well.
> >
> > I therefore implemented a function for
> > $ rosmsg prototype
> > $ rossrv prototype
> >
> > that work similar to rosmsg show and rossrv show, except that yaml is
> > returned that can be used for rostopic pub / rosservice call.
>
> > Examples:
> > $ rosmsg prototype sensor_msgs/PointCloud
> > "{channels: [{name: '', values: []}], header: {frame_id: '', seq: 0,
> stamp:
> > {nsecs: 0,\
> >      secs: 0}}, points: [{x: 0.0, y: 0.0, z: 0.0}]}"
>
> +1
>
> I find "rostopic pub" commands difficult to type by hand on the fly,
> which is when they are most useful.
> --
>  joq
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