diff --git a/Core/Application/VARH_VariableHandler.h b/Core/Application/VARH_VariableHandler.h
index b55091c..220989b 100644
--- a/Core/Application/VARH_VariableHandler.h
+++ b/Core/Application/VARH_VariableHandler.h
@@ -149,9 +149,12 @@ VOID VARH_vSetVariableDataFloat( U8 u8Variable, FLOAT flData );
 // set data from system
 VOID VARH_vSetVariableDataFromSystemU32( U8 u8Variable, U32 u32Data );
 VOID VARH_vSetVariableDataFromSystemS32( U8 u8Variable, S32 s32Data );
+VOID VARH_vSetVariableDataFromSystemFloat( U8 u8Variable, FLOAT flData );
 
 // get data
-VARH_UVariable VARH_uGetVariableData( U8 u8Variable );
+U32 VARH_u32GetVariableData( U8 u8Variable );
+S32 VARH_s32GetVariableData( U8 u8Variable );
+FLOAT VARH_flGetVariableData( U8 u8Variable );
 U8 VARH_uGetVariableFlags( U8 u8Variable );
 
 // reset data