1 files changed, 3 insertions, 0 deletions
diff --git a/stm-init.h b/stm-init.h
index 60a728a..ed80d01 100644
--- a/stm-init.h
+++ b/stm-init.h
@@ -35,9 +35,12 @@
 #ifndef __STM_INIT_H
 #define __STM_INIT_H
 
+#include "cmsis_os.h"
 #include "stm32f4xx_hal.h"
 
 extern void stm_init(void);
 extern void Error_Handler(void);
 
+#define HAL_Delay osDelay
+
 #endif /* __STM_INIT_H */