usb communication

[MvdHeuvel]

Hello,

I wonder if it is possible to communicate with a microcontroller and a computer using usb. De controller had the usb function on board. I just wonder if it is posible with labview to show the data transmitted over the usb port.

Can someone tell something about it?

Tnx for helping me

[andre.buurman@carya]

Adding the type and make of the microcontroller would certainly help.

[MvdHeuvel]

The type is still open but i have a psoc mic in mind. But is it possible to read data from the usb port with labview?

[andre.buurman@carya]

Yes. But it would help is there already is a driver for the device, e.g. a DLL to call in LabVIEW.
In case there's not you would have to implement it with VISA functions.

[MvdHeuvel]

Could you explain me a bit what VISA means? I'm new with this subject.

Tnx

[andre.buurman@carya]

VISA manual
Instrument control Tutorial
Instrument Control with the USB Hardware Bus

You could have found this info by searching the NI website.