ros程序编译中出现的问题can’t find about “serial”

can’t find about “serial”

错误说明是

Could not find a package configuration file provided by "serial" with any of the following names:

    serialConfig.cmake
    serial-config.cmake

这是由于ROS中本身不包含串口的程序，需要单独下载

sudo apt-get install ros-kinetic-serial