>Metin,
>
>If that function can return more than one character you may need to preallocate enough space in the variable before you call the function.
>
>

>lcTest = space(40) && allocate room for the max returned value
>

>
>>>

>>>DECLARE integer GetCashDrawerStatus IN poscd2.dll  STRING @
>>>lcTest = []
>>>GetCashDrawerStatus(@lcTest)
>>>

Thank you, I'll consider this warn...