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-rw-r--r--apps/examples/README.txt17
1 files changed, 17 insertions, 0 deletions
diff --git a/apps/examples/README.txt b/apps/examples/README.txt
index 7ce5e2b52..bda96a20a 100644
--- a/apps/examples/README.txt
+++ b/apps/examples/README.txt
@@ -12,6 +12,23 @@ examples
Selects the examples/ostest example.
+examples/buttons
+^^^^^^^^^^^^^^^^
+
+ This is a simple configuration that may be used to test the board-
+ specific button interfaces. Configuration options:
+
+ CONFIG_ARCH_BUTTONS - Must be defined for button support
+ CONFIG_EXAMPLE_BUTTONS_MIN - Lowest button number
+ CONFIG_EXAMPLE_BUTTONS_MAX - Highest button number
+
+ CONFIG_ARCH_IRQBUTTONS - Must be defined for interrupting button support
+ CONFIG_EXAMPLE_IRQBUTTONS_MIN - Lowest interrupting button number
+ CONFIG_EXAMPLE_IRQBUTTONS_MAX - Highest interrupting button number
+
+ Additional architecture-/board- specific configuration settings may also
+ be required.
+
examples/dhcpd
^^^^^^^^^^^^^^