Alymna's profile - activity

you just need to link Qserialport library inside your cmakelist.txt Same as the following link -- http://stackoverflow.com/questions/34...
But there is something to resolve (i dont know how yet ) because we are using in a different QThread.

Thanks!, its works in ubuntu 14.04.5!.

strong text Do you add the Duration? to traj?

i'm think the robot doesn't move because the default duration its = 0 so that's problem.

trajectory_msgs::JointTrajectory traj; traj.header.stamp = ros::Time::now(); traj.joint_names.resize(6);

    traj.points.resize(2);
    traj.points[0].velocities.resize(6);
    traj.points[1].velocities.resize(6);
    traj.points[0].positions.resize(6);
    traj.points[1].positions.resize(6);

    traj.joint_names=joint_cap.name;

    traj.points[0].positions=start_pt;
    traj.points[1].positions=end_pt;
    traj.points[0].time_from_start=ros::Duration(1);
    traj.points[1].time_from_start=ros::Duration(1);
    joint_path_command.publish(traj);

try this code to assign 1 sec to the trajectory. and pls tell me if that works.