Hi David,
In a message to David Cunnius you wrote:
 -=>> Quoting David Cunnius to All <=-
 DC>> Is there any way to get a USR Sportster to recognize a busy
 DC>> signal, rather than waiting until it times out from no 
 DC>> carrier
 DC>> detect?    D.C.
 DW>  Try AT&F...
That provides no flow control.  AT&F1 on a USR is the default for hardware 
flow control.
Rick
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