Can use MSCOMM32.ocx or XCOMM.ocx, the last one from Richard Grier at
http://ourworld.compuserve.com/homepages/richard_grier/xmcommVB.htm
Those controls can proceed with events, so you don't need to "actively
listen" (pool) to the data, like an MS DOS program would. If the serial port
receive a message, an event is fired. Much simpler (but to the expanse of
some light latency added).
Hoping it may help,
Vanderghast, Access MVP.
Michael Painter <mpai...@inreach.com> wrote in message
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