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Date: Tue, 9 Dec 2014 21:00:42 +0100
From: Torfinn Ingolfsen <torfinn.ingolfsen@getmail.no>
To: freebsd-usb@FreeBSD.org
Subject: Re: Is writing usb devices as files (via /dev/ugen*) supported in
 FreeBSD?
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On Mon, 08 Dec 2014 07:50:39 +0100
Hans Petter Selasky <hps@selasky.org> wrote:

> 
> /dev/ugenX is not a stream. You should either consider using libusb or 
> /dev/ulptX .
> 

You are right (of course). Sorry about the brainfart. I changed the device in the script:
root@kg-core1# grep ^DEV_NODE dymoprint2
DEV_NODE       = "/dev/ulpt0"

and now it works:
root@kg-core1# python dymoprint2 "4port USB2.0 hub" "38-5663"
[96, 0, 18, 100, 13, 220, 0, 0]

(Tes, I get the printout too)
Thanks for the hint!
-- 
Torfinn Ingolfsen <torfinn.ingolfsen@getmail.no>