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nalt / wsg50-ros-pkg

ROS package for Schunk WSG-50 gripper with high-rate feedback, closed-loop control, up to two FMF finger. Based on https://code.google.com/p/wsg50-ros-pkg/.
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Compile Error #3

Closed febert closed 6 years ago

febert commented 6 years ago

Hi,

I'm getting the following compile error when running catkin_make with ROS kinetic (ubuntu 16.04)

/home/febert/Documents/catkin_ws/src/wsg50-ros-pkg/wsg_50_driver/src/main.cpp: In function ‘void timer_cb(const ros::TimerEvent&)’:
/home/febert/Documents/catkin_ws/src/wsg50-ros-pkg/wsg_50_driver/src/main.cpp:280:29: error: ‘isnan’ was not declared in this scope
   if (!isnan(g_goal_position)) {

I tried adding a c++ 11 option but this didn't help.

nalt commented 6 years ago

Thanks, it compiles now. Let me know if you find anything else!