in reply to Freeware port monitor
in thread Marrying Tk, threads and SerialPort - a COM port monitor

PortMon is a good tool, but for an entirely different purporse.

It "sits" on the driver and monitors all the accesses to it. Only if another program reads from the COM, you see it in PortMon. It doesn't monitor the ports on its own.

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Re^2: Freeware port monitor
by perlwanna (Initiate) on Nov 15, 2007 at 22:14 UTC
    Hey, Do you still have the code around somewhere? The link is broken. I've just written Tk code using Tk::After to poll a single environmental sensor COM port every 1-sec and plot it in real-time using Tk::Graph. Works great. But being able to do multiple sensors at finer resolution would be awesome. I can return any changes and plotting integration back as GPL or similar.
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