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-rw-r--r--docs/source/apps/gie.rst8
1 files changed, 8 insertions, 0 deletions
diff --git a/docs/source/apps/gie.rst b/docs/source/apps/gie.rst
index fac4898a..8cbd2336 100644
--- a/docs/source/apps/gie.rst
+++ b/docs/source/apps/gie.rst
@@ -275,6 +275,14 @@ gie command language
See ``gie -l`` for a list of error codes that can be ignored.
+.. option:: require_grid <grid_name>
+
+ Checks the availability of the grid <grid_name>. If it is not found, then
+ all :option:`accept`/:option:`expect` pairs until the next
+ :option:`operation` will be skipped.
+ :option:`require_grid` can be repeated several times to specify several grids whose
+ presence is required.
+
.. option:: echo <text>
Add user defined text to the output stream. See the example below.