1, Windows Boot with USB-Serial converter Plug in,this serial port
does not work.In MAX->Devices And Interfaces, see a yellow ! mark on
that com port.
After plug out and Re-plug in the converter,this com port work.why?
2, When use normal com port run my labview program, when someone
unplug the cable,my program indicate lose COM,after plug cable in,the
program continuous run.
But if use USB-Serial Converter,If Unplug it,the program dead. How to
do a VISA Com driver can continu under this? Thank you very much
