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<env> tag

The <env> tag allows you to set environment variables on nodes that are launched. This tag may only be used within the scope of a <launch>, <include>, <node> or <machine> tag. When it is used inside of a <launch> tag, the <env> tag only applies to nodes declared after.

NOTE: Values set using the <env> tag will not be seen by $(env ...), so the <env> tag cannot be used to parametrize launch files.

Attributes


2019-07-20 13:09