I have an application that uses serial ports (via an IO Networks Edgeport/4 4-port serial hub) to talk to HF radios. If I run my application as 2 instances (either in VB or as .EXE files) and direct one appl. to talk to COM10 and the 2nd one to talk to COM12 and if I start the one that talks to COM10 first.....I see the appl. that talks to COM12 cath up and overtake the COM10 appl. !!<br>
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Both radios are being downloaded the exact same data to initialize them. Has anyone else used multiple serial ports and noticed difference in speeds of one port vs another ?? It is possible, of course, that the USB box is causing this. I am checking this out with IO Networks,
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Both radios are being downloaded the exact same data to initialize them. Has anyone else used multiple serial ports and noticed difference in speeds of one port vs another ?? It is possible, of course, that the USB box is causing this. I am checking this out with IO Networks,