[wip] controllers and display

firmware/shared_libs/controllers/ctrl_bottom_button.h

@@ -0,0 +1,14 @@
+#pragma once
+
+typedef enum
+{
+    BTN_BOT_1,
+    BTN_BOT_2,
+    BTN_BOT_3,
+    BTN_BOT_4,
+    BTN_BOT_5,
+    BTN_BOT_MAX,
+} HW_BotBtnName_t;
+
+void CTRL_bottomButtonInit(void);
+void CTRL_bottomButtonsHandler(void);