From bc96bad8852a9331fe09a3141fb793e18b03d1cf Mon Sep 17 00:00:00 2001
From: D4VID <d4vid@d4vid.xyz>
Date: Sat, 7 Jun 2025 21:42:09 +0200
Subject: [PATCH] Read second set of buttons

---
 lwcpu/src/lib.rs | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/lwcpu/src/lib.rs b/lwcpu/src/lib.rs
index b1a3481..bb9785d 100644
--- a/lwcpu/src/lib.rs
+++ b/lwcpu/src/lib.rs
@@ -163,7 +163,11 @@ impl Buttons {
     pub const UP    : u8 = 0b10000000;
 
     #[inline]
-    pub fn read() -> u8 {
+    pub fn read1() -> u8 {
         return unsafe { read_volatile(BUTTONS_POINTER) };
     }
+    #[inline]
+    pub fn read2() -> u8 {
+        return unsafe { read_volatile(BUTTONS_POINTER.byte_offset(3)) };
+    }
 }