diff --git a/firmware/basic/keyin.c b/firmware/basic/keyin.c
index 69254be..b8be57b 100644
--- a/firmware/basic/keyin.c
+++ b/firmware/basic/keyin.c
@@ -1,63 +1,42 @@
 #include <sysinit.h>
 #include "basic/basic.h"
 
-uint8_t getInput(void) {
-    uint8_t result = BTN_NONE;
-
-    if (gpioGetValue(RB_BTN3)==0) {
-        while(gpioGetValue(RB_BTN3)==0);
-        result += BTN_UP;
-    }
-
-    if (gpioGetValue(RB_BTN2)==0) {
-        while(gpioGetValue(RB_BTN2)==0);
-        result += BTN_DOWN;
-    }
-
-    if (gpioGetValue(RB_BTN4)==0) {
-        while(gpioGetValue(RB_BTN4)==0);
-        result += BTN_ENTER;
-    }
-
-    if (gpioGetValue(RB_BTN0)==0) {
-        while(gpioGetValue(RB_BTN0)==0);
-        result += BTN_LEFT;
-    }
-
-    if (gpioGetValue(RB_BTN1)==0) {
-        while(gpioGetValue(RB_BTN1)==0);
-        result += BTN_RIGHT;
-    }
-
-    return result;
-}
-
 uint8_t getInputRaw(void) {
     uint8_t result = BTN_NONE;
 
     if (gpioGetValue(RB_BTN3)==0) {
-        result += BTN_UP;
+        result |= BTN_UP;
     }
 
     if (gpioGetValue(RB_BTN2)==0) {
-        result += BTN_DOWN;
+        result |= BTN_DOWN;
     }
 
     if (gpioGetValue(RB_BTN4)==0) {
-        result += BTN_ENTER;
+        result |= BTN_ENTER;
     }
 
     if (gpioGetValue(RB_BTN0)==0) {
-        result += BTN_LEFT;
+        result |= BTN_LEFT;
     }
 
     if (gpioGetValue(RB_BTN1)==0) {
-        result += BTN_RIGHT;
+        result |= BTN_RIGHT;
     }
 
     return result;
 }
 
+uint8_t getInput(void) {
+    uint8_t key = BTN_NONE;
+
+    key=getInputRaw();
+    if(key != BTN_NONE)
+        while(key==getInputRaw()); // Wait for any release
+
+    return key;
+}
+
 uint8_t getInputWait(void) {
     uint8_t key;
     while ((key=getInput())==BTN_NONE)