From nobody Thu Mar 23 14:05:02 2023
X-Original-To: freebsd-usb@mlmmj.nyi.freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1])
	by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4Pj6Y50HF8z41NdP
	for <freebsd-usb@mlmmj.nyi.freebsd.org>; Thu, 23 Mar 2023 14:04:57 +0000 (UTC)
	(envelope-from hps@selasky.org)
Received: from mail.turbocat.net (turbocat.net [IPv6:2a01:4f8:c17:6c4b::2])
	(using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)
	 key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256)
	(Client did not present a certificate)
	by mx1.freebsd.org (Postfix) with ESMTPS id 4Pj6Y44s37z4X26
	for <freebsd-usb@freebsd.org>; Thu, 23 Mar 2023 14:04:56 +0000 (UTC)
	(envelope-from hps@selasky.org)
Authentication-Results: mx1.freebsd.org;
	none
Received: from [10.36.2.154] (unknown [46.212.121.255])
	(using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits)
	 key-exchange X25519 server-signature RSA-PSS (2048 bits))
	(No client certificate requested)
	by mail.turbocat.net (Postfix) with ESMTPSA id 873C22603D2;
	Thu, 23 Mar 2023 15:04:53 +0100 (CET)
Message-ID: <88f9b5a4-1e7f-ea9e-e170-888a8713a060@selasky.org>
Date: Thu, 23 Mar 2023 15:05:02 +0100
List-Id: FreeBSD <freebsd-usb.freebsd.org>
List-Archive: https://lists.freebsd.org/archives/freebsd-usb
List-Help: <mailto:usb+help@freebsd.org>
List-Post: <mailto:usb@freebsd.org>
List-Subscribe: <mailto:usb+subscribe@freebsd.org>
List-Unsubscribe: <mailto:usb+unsubscribe@freebsd.org>
Sender: owner-freebsd-usb@freebsd.org
X-BeenThere: freebsd-usb@freebsd.org
MIME-Version: 1.0
User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:102.0) Gecko/20100101
 Thunderbird/102.8.0
Subject: Re: Which serial driver for the development board?
Content-Language: en-US
To: Milan Obuch <freebsd-usb@dino.sk>, freebsd-usb@freebsd.org
References: <20230323130418.5ba9954f@zeta.dino.sk>
From: Hans Petter Selasky <hps@selasky.org>
In-Reply-To: <20230323130418.5ba9954f@zeta.dino.sk>
Content-Type: text/plain; charset=UTF-8; format=flowed
Content-Transfer-Encoding: 7bit
X-Rspamd-Queue-Id: 4Pj6Y44s37z4X26
X-Spamd-Bar: ----
X-Spamd-Result: default: False [-4.00 / 15.00];
	REPLY(-4.00)[];
	ASN(0.00)[asn:24940, ipnet:2a01:4f8::/32, country:DE]
X-Rspamd-Pre-Result: action=no action;
	module=replies;
	Message is reply to one we originated
X-ThisMailContainsUnwantedMimeParts: N

On 3/23/23 13:04, Milan Obuch wrote:
> Hi,
> 
> I just received Sparkfun QuickLogic board. After connecting it via USB,
> I found following device:
> 
> # usbconfig -d ugen0.5 dump_all_desc
> ugen0.5: <vendor 0x1d50 product 0x6141> at usbus0, cfg=255 md=HOST spd=FULL (12Mbps) pwr=ON (100mA)
> 
>    bLength = 0x0012
>    bDescriptorType = 0x0001
>    bcdUSB = 0x0200
>    bDeviceClass = 0x0002  <Communication device>
>    bDeviceSubClass = 0x0000
>    bDeviceProtocol = 0x0000
>    bMaxPacketSize0 = 0x0020
>    idVendor = 0x1d50
>    idProduct = 0x6141
>    bcdDevice = 0x0000
>    iManufacturer = 0x0000  <no string>
>    iProduct = 0x0000  <no string>
>    iSerialNumber = 0x0000  <no string>
>    bNumConfigurations = 0x0001
> 
> Searching for VID and PID did not get me anything. Trying any of our
> USB serial driver did not create any device. How can I connect to this
> device? It should be some serial port because that's what Sparkfun page
> says... Any hint?
> 
> Regards,
> Milan
> 
> N. B. I was able to connect to this device using my Mac:
> 
> # cu -l /dev/tty.usbmodem1411
> Connected.
> ##############
> 
> 
> 
> Hello world!!
> 
> #*******************
> Command Line Interface
> App SW Version: qorc-sdk/qt_apps/qt_helloworldsw
> #*******************
> 

Hi!

Did you try to dump the configuration descriptor?

Maybe umodemX can handle it ...

--HPS