Date: Sat, 16 Sep 2006 14:43:41 -0000 (UTC) From: Hamid Azari <azari@sepehrs.com> To: freebsd-questions@freebsd.org, azari@sepehrs.com Subject: My USB modem works under Linux, but not under FreeBSD Message-ID: <4982.192.168.3.1.1158417821.squirrel@webmail.sepehrs.com>
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Hi all, I have a hardware(controller-based) USB modem(Zoom 2985-00-00C) that is identified under Liunx by acm driver and can be accessed through /dev/ttyACM0 and with some tools like “cu” and AT command set. This means that it supports CDC/ACM. But under FreeBSD 6.1(which have the latest umodem driver) with loaded ucom and umodem driver into kernel, after attaching the modem to the USB port, these messages appear on screen: ucom0: data interface 1, has CM over data, has break ucom0: Could not find data bulk in device_attach: ucom0 attach returned 6 and there is no ucom0 or any other appropriate devices in /dev directory and the modem does not work. With due attention to successful working under Linux, is there any hope to solve this problem under FreeBSD? Is it necessary to update umodem driver or there is an easy way? Best regards
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