From 878092c569837cc34877d879f4d0320e2d997e8d Mon Sep 17 00:00:00 2001
From: Stefan `Sec` Zehl <sec@42.org>
Date: Sun, 26 Jun 2011 02:57:08 +0200
Subject: [PATCH] Hack: ignore BTN_0 if not configured correctly. (USB:MSC
 stuff)

---
 firmware/basic/keyin.c | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/firmware/basic/keyin.c b/firmware/basic/keyin.c
index b0d6964..5083e80 100644
--- a/firmware/basic/keyin.c
+++ b/firmware/basic/keyin.c
@@ -19,10 +19,13 @@ uint8_t getInput(void) {
         result += BTN_ENTER;
     }
 
-    if (gpioGetValue(RB_BTN0)==0) {
-        while(gpioGetValue(RB_BTN0)==0);
-        result += BTN_LEFT;
-    }
+    if(IOCON_PIO0_1 & 1 == 1){
+        ; // disable left
+    }else
+        if (gpioGetValue(RB_BTN0)==0) {
+            while(gpioGetValue(RB_BTN0)==0);
+            result += BTN_LEFT;
+        }
 
     if (gpioGetValue(RB_BTN1)==0) {
         while(gpioGetValue(RB_BTN1)==0);