Nope, not possible. USB is not like a com port (even thought you can emulate a com port with USB). USB requires a specific driver tailored to the target device (USB communication is not similar to rs-232 serial communication, the main difference being that an end device can not send data to the computer without a direct request from the computer).

Tom

On 9/24/07, B. Bogart <ben@ekran.org> wrote:
Hey all,

I'm looking at rs232 controllable PTX systems, and they seem to be more
and more usb and less and less rs232.

So is there anything like [comport] that allows one to send bytes to usb
devices? I think a general mechanism, like [comport] that would work for
all usb devices would be better than a slew of objects for each specific
usb device...

Thoughts?

.b.

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