implemented obstacle detection

1 files changed, 3 insertions, 3 deletions

diff --git a/robot/io.h b/robot/io.h
index 64ce293..14ffb38 100644
--- a/robot/io.h
+++ b/robot/io.h
@@ -1,11 +1,11 @@
 #pragma once
 
+#include "../shared/bool.h"
+
 /** @file io.h */
 
-#include "../shared/io.h"
+extern bool g_w2_io_object_detected;
 
 /** @brief i/o module main */
 void w2_io_main();
 
-/** @brief global struct containing all i/o */
-extern w2_s_io_all g_w2_io;