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| tutorials:intermediate:json_prolog [2019/04/24 11:54] – [Case-sensitive variable names] gkazhoya | tutorials:intermediate:json_prolog [2022/01/25 16:35] (current) – [Prerequisites] gkazhoya | ||
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| This tutorial requires CRAM, roslisp_repl and ROS to have already been installed. Go through the previous tutorials and the installation page if you don't have CRAM installed yet. | This tutorial requires CRAM, roslisp_repl and ROS to have already been installed. Go through the previous tutorials and the installation page if you don't have CRAM installed yet. | ||
| Make sure you have **Java 8** and **Gradle 5.1** already installed. Otherwise you won't be able to build KnowRob. Other versions could work, but have not been tested yet, so use them at your own risk! | Make sure you have **Java 8** and **Gradle 5.1** already installed. Otherwise you won't be able to build KnowRob. Other versions could work, but have not been tested yet, so use them at your own risk! | ||
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| === Installation === | === Installation === | ||
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| === Launch === | === Launch === | ||
| - | In addition to a **roscore** and the **roslisp_repl** you need to launch **json_prolog** in a Terminal with the following command: | + | In addition to a **roscore** and the **roslisp_repl** you need to launch **json_prolog** in a Terminal with the following command: |
| + | <code bash> | ||
| + | $ roslaunch rosprolog rosprolog.launch | ||
| + | </ | ||
| + | or if you're using an older version of KnowRob, then the following command: | ||
| <code bash> | <code bash> | ||
| $ roslaunch json_prolog json_prolog.launch | $ roslaunch json_prolog json_prolog.launch | ||
