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alifahrri/roscpp-cheat.md

Created November 11, 2018 14:38
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cheatsheet for roscpp
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roscpp-cheat.md

yaml

XmlRpc::XmlRpcValue my_list;
nh.getParam("my_list", my_list);
ROS_ASSERT(my_list.getType() == XmlRpc::XmlRpcValue::TypeArray);

for (int32_t i = 0; i < my_list.size(); ++i) 
{
  ROS_ASSERT(my_list[i].getType() == XmlRpc::XmlRpcValue::TypeDouble);
  sum += static_cast<double>(my_list[i]);
}
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