One thing you might want to check is all the setserial options for
that port (not many of them). You might also want to try gtkterm if
you're not using that already, I've had good luck using that with my
PIC projects.


> At least my first serial port still works, though switching plugs after
> reprogramming is going to get old quickly.


One of the great features of the Wisp628 is the serial passthrough
which works great for lower baudrates. Check out the help on XWisp to
figure out how to use that, it worked well for me when I was only
using one serial port.

Also, maybe just try lowering the baud rate on the serial
transmission. Maybe one serial port is more picky than the other for
some odd reason.

-Matt

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