Added dual mode example

Author: talbotmcinnis

examples/DualModeTest/DualModeTest.ino

@@ -0,0 +1,13 @@
+#define DCSBIOS_DEFAULT_SERIAL
+#include <DcsBios.h>
+
+// A dual mode button with a master switch which toggles the function of a physical pit button between two different DCS functions.  Think multi-seat aircraft.
+DcsBios::DualModeButton myPinL2(23, 27, "PLT_MPD_L_L2", "CPG_MPD_L_L2");
+
+void setup() {
+  DcsBios::setup();
+}
+
+void loop() {
+  DcsBios::loop();
+}