From mboxrd@z Thu Jan 1 00:00:00 1970 From: sdaau Subject: AudioArduino - an ALSA soundcard driver for FTDI-based Arduinos Date: Mon, 30 May 2011 06:41:08 +0200 Message-ID: <4DE31FE4.4040807@imi.aau.dk> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: Sender: linux-usb-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: alsa-devel-K7yf7f+aM1XWsZ/bQMPhNw@public.gmane.org List-Id: alsa-devel@alsa-project.org Hi all, (cross-posting to alsa-devel-K7yf7f+aM1XWsZ/bQMPhNw@public.gmane.org and gmane.linux.usb.general/linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org; apologies if it's inappropriate) I'd just like to inform that the AudioArduino project has been posted online: http://imi.aau.dk/~sd/phd/index.php?title=AudioArduino It contains links to open-source Arduino microcontroller code, and corresponding ALSA driver source code - which can demonstrate mono, full-duplex, 8-bit / 44.1 kHz soundcard operation on an FTDI-based Arduino. There is also a related post on the (new) Arduino Forum: http://arduino.cc/forum/index.php/topic,62582.0.html The driver essentially represents an ALSA extension to ftdi-sio (which is why I thought it would be relevant to both alsa-devel, and linux-usb). Many thanks to the community for critical help, like in: ftdi_sio, and usb_serial->interface->dev->driver_data being null http://comments.gmane.org/gmane.linux.usb.general/30455 Help with dummy.c (where/how to write?) http://comments.gmane.org/gmane.linux.alsa.devel/74487 Looking forward to any feedback regarding this project, Cheers! -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html