uartBridge refactored & cross-compiled. new Mega dev

toBin.py

@@ -0,0 +1,14 @@
+from os.path import join
+Import("env", "projenv")
+
+# Custom BIN from ELF
+env.AddPostAction(
+    "$BUILD_DIR/${PROGNAME}.elf",
+    env.VerboseAction(" ".join([
+                "$OBJCOPY",
+                "-O",
+                "binary",
+                "$TARGET",
+                "$BUILD_DIR/${PROGNAME}.bin"
+            ]), "Building $TARGET"))
+