Walter,

If Staz comfirm this problem,
does Staz update FB^3?

on 03.1.29 02.55, Walter Lenk at Walter_Lenk@... wrote:

> This bypasses the FN TermGetStatus(WhichPort) function, which is
> called by 'OPEN "C"' and tries to open and then quickly close the
> port to see if it's already in use.  Unfortunately it doesn't
> competently close the port using later versions on the Keyspan
> driver, and so the port is not available for the subsequent port open
> function (Staz knows about this problem).  Note that this fix does
> not work for the Keyspan USA-19W single port adapter.
> 
> The OSX comm toolbox routines (recently written) seem to have no such problem.


-- 

Masa
masa.nakao@...