From 5a2f0b08e0e3f20cda977b510b680d5843ae7283 Mon Sep 17 00:00:00 2001
From: jacqueline <me@jacqueline.id.au>
Date: Tue, 12 Dec 2023 13:06:53 +1100
Subject: Centralise which level is 'locked'

---
 src/drivers/include/gpios.hpp | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/drivers/include/gpios.hpp')

diff --git a/src/drivers/include/gpios.hpp b/src/drivers/include/gpios.hpp
index 1755da92..fe4b1c4c 100644
--- a/src/drivers/include/gpios.hpp
+++ b/src/drivers/include/gpios.hpp
@@ -77,6 +77,8 @@ class IGpios {
    * Returns the most recently cached value of the given pin.
    */
   virtual auto Get(Pin) const -> bool = 0;
+
+  virtual auto IsLocked() const -> bool { return Get(Pin::kKeyLock); }
 };
 
 class Gpios : public IGpios {
-- 
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