From de02a6ccbc13fa24f063c1e0c86d3878647981dc Mon Sep 17 00:00:00 2001
From: Stefan `Sec` Zehl <sec@42.org>
Date: Thu, 11 Aug 2011 09:25:19 +0200
Subject: [PATCH] Add showlcd l0dable given to me late at night

---
 firmware/l0dable/showlcd.c | 67 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 67 insertions(+)
 create mode 100644 firmware/l0dable/showlcd.c

diff --git a/firmware/l0dable/showlcd.c b/firmware/l0dable/showlcd.c
new file mode 100644
index 0000000..fc6b72a
--- /dev/null
+++ b/firmware/l0dable/showlcd.c
@@ -0,0 +1,67 @@
+#include <sysinit.h>
+
+#include "basic/basic.h"
+#include "lcd/lcd.h"
+#include "lcd/print.h"
+#include "filesystem/ff.h"
+
+#include "usetable.h"
+
+//shows *.lcd
+void ram(void)
+{
+    char filename[13];
+    char key;
+    int i=500;
+
+    // Image or Animation?
+    lcdClear();
+    lcdPrintln("Image | Anim?");
+    lcdPrintln("Up=Image");
+    lcdPrintln("Down=Anim");
+    lcdRefresh();  
+    key = getInputWait();
+    delayms(230);
+
+    // Show file
+    if( key == BTN_DOWN ){
+        // Choose animation speed
+        while ( key != BTN_ENTER ){
+            lcdClear();
+            lcdPrintln("Choose speed:");
+            lcdPrintln("");
+            lcdPrint("   ");
+            lcdPrint(IntToStr(i,5,0));
+            lcdPrintln("ms");
+            lcdRefresh();
+            key = getInputWait();
+            if ( key == BTN_UP ){
+                if ( i < 60000 )
+                    i+=10;
+            } else if ( key == BTN_DOWN ){
+                if ( i > 10 )
+                    i-=10;
+            }
+            delayms(100);                
+        }
+        // Select file
+        lcdClear();
+        delayms(230);
+        selectFile(filename,"LCD");
+        // Load as animation
+        lcdShowAnim(filename, i);
+    } else if ( key == BTN_UP ){    
+        // Select file
+        lcdClear();
+        delayms(230);
+        selectFile(filename,"LCD");
+        // Load as image
+        lcdLoadImage(filename);
+        lcdRefresh();
+    } else {
+        // Exit
+        return;
+    }
+    getInputWait();
+}
+