diff options
| -rw-r--r-- | Documentation/user/state.rst | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Documentation/user/state.rst b/Documentation/user/state.rst index 78ce24f9ed..54aa396257 100644 --- a/Documentation/user/state.rst +++ b/Documentation/user/state.rst @@ -684,9 +684,9 @@ Frontend -------- As frontend a *state* instance is a regular barebox device which has -device parameters for the *state* variables. With this the variables can +:ref:`device_parameters` for the *state* variables. With this the variables can be accessed like normal shell variables. The ``state`` command is used to save/restore a *state* variable set to the backend device. -After initializing the variable can be accessed with ``$state.foo``. -``state -s`` stores the *state* to the backend device. +After initializing the variable can be accessed with ``${state.foo}`` or +:ref:`command_setenv`. ``state -s`` stores the *state* to the backend device. |