use framebuffer

src/input.h

@@ -0,0 +1,29 @@
+#pragma once
+
+#include <PCF8574.h>
+
+/* GPIO Connections. */
+#ifdef USE_PAD_GPIO
+#define PIN_UP		2
+#define PIN_DOWN	3
+#define PIN_LEFT	4
+#define PIN_RIGHT	5
+#define PIN_A		6
+#define PIN_B		7
+#define PIN_SELECT	8
+#define PIN_START	9
+#else
+#define PIN_UP		0
+#define PIN_DOWN	1
+#define PIN_LEFT	2
+#define PIN_RIGHT	3
+#define PIN_A		5
+#define PIN_B		4
+#define PIN_SELECT	6
+#define PIN_START	7
+#endif
+
+void initJoypad();
+
+void handlePad();
+void handleSerial();