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List:       ros-users
Subject:    [ros-users] Problem with dynamic reconfigure
From:       blaise () willowgarage ! com (Blaise Gassend)
Date:       2011-01-31 17:13:28
Message-ID: AANLkTimDTqTfUi_swF0mzK448HRJ54D_YSm7dTye0C6r () mail ! gmail ! com
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On Mon, Jan 31, 2011 at 3:14 AM, Zhiping <TANZ0066 at e.ntu.edu.sg> wrote:
>
> Thanks for the reply.
>
> I have changed
>
> dynamic_reconfigure::Server<base_local_planner::MyStuffConfig>::CallbackType
> f = boost::bind(&TrajectoryPlanner::reconfigureCB, _1, _2);
> to
>
> dynamic_reconfigure::Server<base_local_planner::MyStuffConfig>::CallbackType
> f = boost::bind(&TrajectoryPlanner::reconfigureCB,&TrajectoryPlanner, _1,
> _2);

TrajectoryPlanner is your class, not the instance of your class. Try:
dynamic_reconfigure::Server<base_local_planner::MyStuffConfig>::CallbackType
f = boost::bind(&TrajectoryPlanner::reconfigureCB, this, _1,
_2);

> /opt/ros/cturtle/stacks/navigation/base_local_planner/src/trajectory_planner.cpp:120:
> error: ?srv_? was not declared in this scope

You do not have srv_ declared. You do have srv, however.

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