From 5a24602d867ecbfa875ba6616259755d3789724f Mon Sep 17 00:00:00 2001
From: Erki <erki.meinberg@gmail.com>
Date: Sun, 18 Apr 2021 13:32:21 +0300
Subject: [PATCH] Move button's underlying gpio to be public

---
 Peripherals/Inc/peripherals_button.hpp | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/Peripherals/Inc/peripherals_button.hpp b/Peripherals/Inc/peripherals_button.hpp
index fe2207f..4d19e88 100644
--- a/Peripherals/Inc/peripherals_button.hpp
+++ b/Peripherals/Inc/peripherals_button.hpp
@@ -27,17 +27,19 @@ public:
   using gpio = G;
   using hal = H;
 
+  gpio sw;
+
   static constexpr std::uint32_t TIMEOUT_SHORT_PRESS = 50;
   static constexpr std::uint32_t TIMEOUT_LONG_PRESS = 500;
 
   Button() = delete;
   explicit Button(const gpio& sw)
-      : _sw(sw)
+      : sw(sw)
   {}
 
   void update()
   {
-    const bool is_pressed = _sw.Read();
+    const bool is_pressed = sw.Read();
     ButtonPress new_state = ButtonPress::NOT_PRESSED;
 
     if (is_pressed && !_was_pressed)
@@ -64,8 +66,6 @@ public:
   }
 
 private:
-  gpio _sw;
-
   bool _was_pressed = false;
   std::uint32_t _time_pressed_down = 0;
   ButtonPress _current_state = ButtonPress::NOT_PRESSED;