New answers tagged interface
I also have a USB to RS232 converter connected to my machine (Windows 7 Mathematica 10). I don't have any RS232 device (The RS232 connector is left unconnected). I have done successfully the following test : After connecting the receive and transmit pin together (pin 2 and 3, either valid for 9 pins connector or 25 pins connector), send and receive a ...
plug usb and use from ControllerInformation you can see any device that plugged into your system with usb.
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