From owner-freebsd-current@freebsd.org Mon Feb 22 16:39:22 2016 Return-Path: Delivered-To: freebsd-current@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 232E7AAF510 for ; Mon, 22 Feb 2016 16:39:22 +0000 (UTC) (envelope-from Scoobi_doo@yahoo.com) Received: from nm29-vm1.bullet.mail.bf1.yahoo.com (nm29-vm1.bullet.mail.bf1.yahoo.com [98.139.213.144]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id D08651765 for ; Mon, 22 Feb 2016 16:39:21 +0000 (UTC) (envelope-from Scoobi_doo@yahoo.com) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1456159154; bh=UVWpF8C1v0IKPaMzrC4uun9Ihrx2amr01C5sRGfpXxU=; h=Subject:To:References:Cc:From:Date:In-Reply-To:From:Subject; b=McNOyJWjnb6bIUb5Jzs19BGfGS8VtrxUBhSL4TkDEoTEfNnqMOt0Zl+4d73ksaVetCSjAs9C/mGZ1lR4yzZKKf1YE8K9M/AuNAIgCDYFPP2o/kLIGv8t8WbY4Gjt7cC5FducG5t/lA85sz+YpW6xKginkT9Vlp1zLZwIOCIalcyfAo1YaBxvMzPOonODx2NldJaoNiNgbXyKaIX/bPKbCUWvJ7fXzeIrMwQ09fq28iZt5gJzncl0vbu5l+DIOc8pp5ChaMcuhxEpYFzE4zckC7HEoi5vuHApM9vYfFZf6bkfB8BpP1+8/ZmBta7qRybmkvZwA834B48ntODiARXtbg== Received: from [66.196.81.171] by nm29.bullet.mail.bf1.yahoo.com with NNFMP; 22 Feb 2016 16:39:14 -0000 Received: from [68.142.230.70] by tm17.bullet.mail.bf1.yahoo.com with NNFMP; 22 Feb 2016 16:39:14 -0000 Received: from [127.0.0.1] by smtp227.mail.bf1.yahoo.com with NNFMP; 22 Feb 2016 16:39:14 -0000 X-Yahoo-Newman-Id: 365917.95976.bm@smtp227.mail.bf1.yahoo.com X-Yahoo-Newman-Property: ymail-3 X-YMail-OSG: 72EYnxYVM1kmdxGqradYL5LThn1gnJ1QgzsOf_krPQa.YiH w3bG0A3lGWJhTAKJ7E1U0MdiEcPAf6c8dzI2jT0eQEvWMr2vjek5UsUIuLD9 oWRq45pK2psv5VDaMz0HcQgLMEis1nRAgs186VzBRw133QsMWvYtq7yOfdv7 VZNPFwsyypDiBaEZKKYI5t.DlJfoOLoY2rJhjNYZBNC9WsdLGTmlcH.W6fhq oOH3iBqPj5.cJVEdZl5yHGu5NEpNlcUED14wJgte8TlzRN2hZpNLmvjZe.7W ILUHfuNKt8ODZKSkyE4Jm84jx7Vd39SLduS08yJ8xEVhcPOYejZVKdFk6UEt TGVFtRWIQCGiTFIUHkuMudy7pas45wiW8qOCWG_cqDYnEnLcTVxT.AsaKnjL o9_yCQCPJCMBuHdp3DBhnsKfm5.yYXdcPeAHMdGFD2AfQp0SjJ2MtD70dH9g 98m6js9MjwdEff9mYF4Mshfeg0qGCGRTUAVsA2g69rLJblztrbeWcb0ZZoQZ ZMHlC9ZhrdNFKZjt7DYswwTtqESJ0KOs- X-Yahoo-SMTP: 9sPoSQ2swBBlERuQ.0vs8XLc_MeClW0- Subject: Touchscreen support (was Re: new computer, strange usb messages at boot) To: Hans Petter Selasky , Larry Rosenman References: <20160220051951.GA47875@lrosenman-dell.lerctr.org> <20160220120401.GA91220@kib.kiev.ua> <20160220122416.GA1026@lrosenman-dell.lerctr.org> <2575cfd714188f7ffbc873cb5d87cc97@thebighonker.lerctr.org> <56CA6F67.4000001@yahoo.com> <56CAB4A7.8080604@selasky.org> Cc: freebsd-current@freebsd.org From: Anthony Jenkins X-Enigmail-Draft-Status: N1110 Message-ID: <56CB39B0.3020307@yahoo.com> Date: Mon, 22 Feb 2016 11:39:12 -0500 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.5.1 MIME-Version: 1.0 In-Reply-To: <56CAB4A7.8080604@selasky.org> Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: quoted-printable X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 22 Feb 2016 16:39:22 -0000 On 02/22/2016 02:11 AM, Hans Petter Selasky wrote: > On 02/22/16 03:16, Anthony Jenkins wrote: >> Yes. I have an eGalax touchscreen and it's doing the same thing. The >> number of items it's reporting is 256 (according to my preliminary >> debugging), causing the warning. I think these things are a special >> subclass of HID for multitouch touchscreens which we don't support >> (yet). > > /usr/ports/multimedia/webcamd will most likely attach if invoked > manually, to this device and provide an event device for you! > > --HPS Okay that's /amazing/, and not at all intuitive! I mean I'd expect multimedia/webcamd to only attach to "video" devices, but lo and behold I get a /dev/input/event0 device which spits out gibberish when cat(1)'ed and I touch the screen! My intentions were to port Linux's hid-multitouch device in whole to FreeBSD (it's what attaches to my eGalax device and probably to OP's touchscreen device) and add support for the device to moused(8), but it's not very high on my priority list... --=20 Anthony Jenkins