doc: fix function name typo (#368)
diff --git a/include/event_groups.h b/include/event_groups.h
index 1158415..9a4b437 100644
--- a/include/event_groups.h
+++ b/include/event_groups.h
@@ -104,10 +104,10 @@
*
* Internally, within the FreeRTOS implementation, event groups use a [small]
* block of memory, in which the event group's structure is stored. If an event
- * groups is created using xEventGropuCreate() then the required memory is
+ * groups is created using xEventGroupCreate() then the required memory is
* automatically dynamically allocated inside the xEventGroupCreate() function.
* (see https://www.FreeRTOS.org/a00111.html). If an event group is created
- * using xEventGropuCreateStatic() then the application writer must instead
+ * using xEventGroupCreateStatic() then the application writer must instead
* provide the memory that will get used by the event group.
* xEventGroupCreateStatic() therefore allows an event group to be created
* without using any dynamic memory allocation.
@@ -160,10 +160,10 @@
*
* Internally, within the FreeRTOS implementation, event groups use a [small]
* block of memory, in which the event group's structure is stored. If an event
- * groups is created using xEventGropuCreate() then the required memory is
+ * groups is created using xEventGroupCreate() then the required memory is
* automatically dynamically allocated inside the xEventGroupCreate() function.
* (see https://www.FreeRTOS.org/a00111.html). If an event group is created
- * using xEventGropuCreateStatic() then the application writer must instead
+ * using xEventGroupCreateStatic() then the application writer must instead
* provide the memory that will get used by the event group.
* xEventGroupCreateStatic() therefore allows an event group to be created
* without using any dynamic memory allocation.
