>
>
> const control_mode_statusPtr& msg = event.getMessage(); // this is line
> 172
>
You're assigning to a pointer from a const pointer, which is not allowed.
If you want a mutable copy you can subscribe with
MessageEvent<control_mode_status> instead of
MessageEvent<control_mode_status const>. You can also make a copy manually.
> void controlModesStatusCallback(control_mode_status msg)
> {
>
> string publisher_name = (*(msg.__connection_header))["callerid"];
> ROS_INFO_STREAM("Got control mode status, from: " << publisher_name);
> latest_mode_status[node_mode_map[publisher_name]] = msg;
> }
>
> .. is there any issue with using this?
>
__connection_header has been deprecated for a while, and will cease to exist
in a future version of roscpp.
Josh