  <?xml version="1.0"?>
<feed xmlns="http://www.w3.org/2005/Atom" xml:lang="en">
	<id>https://www.alsa-project.org/main/api.php?action=feedcontributions&amp;feedformat=atom&amp;user=BigMc</id>
	<title>AlsaProject - User contributions [en]</title>
	<link rel="self" type="application/atom+xml" href="https://www.alsa-project.org/main/api.php?action=feedcontributions&amp;feedformat=atom&amp;user=BigMc"/>
	<link rel="alternate" type="text/html" href="https://www.alsa-project.org/wiki/Special:Contributions/BigMc"/>
	<updated>2026-04-03T17:24:50Z</updated>
	<subtitle>User contributions</subtitle>
	<generator>MediaWiki 1.39.0</generator>
	<entry>
		<id>https://www.alsa-project.org/main/index.php?title=Matrix:Module-usb-us122l&amp;diff=6016</id>
		<title>Matrix:Module-usb-us122l</title>
		<link rel="alternate" type="text/html" href="https://www.alsa-project.org/main/index.php?title=Matrix:Module-usb-us122l&amp;diff=6016"/>
		<updated>2011-07-22T23:26:49Z</updated>

		<summary type="html">&lt;p&gt;BigMc: fix link&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{| align=&amp;quot;right&amp;quot;&lt;br /&gt;
| __TOC__&lt;br /&gt;
|} &lt;br /&gt;
&lt;br /&gt;
==Specific information about this ALSA module==&lt;br /&gt;
This module is intended for use with the jack driver &amp;quot;usb_stream&amp;quot;. &lt;br /&gt;
&lt;br /&gt;
First the index assigned to the device must be determined:&lt;br /&gt;
&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
cat /proc/asound/cards&lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
For the following instructions insert the first integer not previously in use for CARDNR. &lt;br /&gt;
&lt;br /&gt;
Use this .asoundrc file:&lt;br /&gt;
&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
# The usb_stream plugin configuration&lt;br /&gt;
&lt;br /&gt;
pcm.!usb_stream {&lt;br /&gt;
	@args [ CARD ]&lt;br /&gt;
	@args.CARD {&lt;br /&gt;
		type string&lt;br /&gt;
		default &amp;quot;CARDNR&amp;quot;&lt;br /&gt;
	}&lt;br /&gt;
&lt;br /&gt;
	type usb_stream&lt;br /&gt;
&lt;br /&gt;
	card $CARD&lt;br /&gt;
}&lt;br /&gt;
&lt;br /&gt;
ctl.!usb_stream {&lt;br /&gt;
        @args [ CARD ]&lt;br /&gt;
        @args.CARD {&lt;br /&gt;
                type string&lt;br /&gt;
                default &amp;quot;CARDNR&amp;quot;&lt;br /&gt;
        }&lt;br /&gt;
&lt;br /&gt;
        type hw&lt;br /&gt;
&lt;br /&gt;
        card $CARD&lt;br /&gt;
}&lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
The jack daemon can be started with options like these:&lt;br /&gt;
&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
jackd -vR -p50 -dusb_stream -dhw:CARDNR -r44100 -p128&lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
===Limitations for the US-144===&lt;br /&gt;
The US-144 works with kernel 2.6.33 and above, but only when uhci-hcd (USB 1.1) is forced. This can be done by using an USB 1.1 only USB hub or by disabling ehci-hcd (USB 2.0). The US-144 will run as an US-122L, so the digital channels won't work.&lt;br /&gt;
&lt;br /&gt;
{{Modinfo&lt;br /&gt;
|module=usb-us122l&lt;br /&gt;
|description=TASCAM US-122L Version 0.5&lt;br /&gt;
|author=Karsten Wiese &amp;lt;fzu@wemgehoertderstaat.de&amp;gt;&lt;br /&gt;
|index:Index value for US-122L. (array of int)&lt;br /&gt;
|id:ID string for US-122L. (array of charp)&lt;br /&gt;
|enable:Enable US-122L. (array of bool)&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
{{Matrix:Soundcard|name=TASCAM US-122L|module=usb-us122l}}&lt;br /&gt;
*[http://wiki.ubuntuusers.de/Benutzer/BigMc Detailed instructions for this module]&lt;/div&gt;</summary>
		<author><name>BigMc</name></author>
	</entry>
	<entry>
		<id>https://www.alsa-project.org/main/index.php?title=Matrix:Vendor-Tascam&amp;diff=6015</id>
		<title>Matrix:Vendor-Tascam</title>
		<link rel="alternate" type="text/html" href="https://www.alsa-project.org/main/index.php?title=Matrix:Vendor-Tascam&amp;diff=6015"/>
		<updated>2011-07-22T16:39:02Z</updated>

		<summary type="html">&lt;p&gt;BigMc: update links, add note for US-1xxmkII&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{Matrix:VendorBegin}}&lt;br /&gt;
&lt;br /&gt;
==Soundcard List for [http://www.tascam.com Tascam]==&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;MatrixTable&amp;quot;&lt;br /&gt;
! Product&lt;br /&gt;
! Chipset(s)&lt;br /&gt;
! Driver &amp;amp;amp; Docs&lt;br /&gt;
! Tags, Notes&lt;br /&gt;
|-&lt;br /&gt;
|&lt;br /&gt;
{| class=&amp;quot;MatrixTableInner&amp;quot;&lt;br /&gt;
| [http://www.tascam.com/product/us-122 US-122]&lt;br /&gt;
|-&lt;br /&gt;
| [http://www.tascam.com/product/us-224 US-224]&lt;br /&gt;
|-&lt;br /&gt;
| [http://www.tascam.com/product/us-428 US-428]&lt;br /&gt;
|-&lt;br /&gt;
|}&lt;br /&gt;
|&lt;br /&gt;
{| class=&amp;quot;MatrixTableInner&amp;quot;&lt;br /&gt;
| EZUSB, FPGA&lt;br /&gt;
|-&lt;br /&gt;
|}&lt;br /&gt;
| [[Matrix:Module-usb-usx2y|Details]]&lt;br /&gt;
|  [[Matrix:Tag-USB|[USB]]]&lt;br /&gt;
|-&lt;br /&gt;
|&lt;br /&gt;
{| class=&amp;quot;MatrixTableInner&amp;quot;&lt;br /&gt;
| [http://www.tascam.com/product/us-122l US-122L]&lt;br /&gt;
|-&lt;br /&gt;
| [http://www.tascam.com/product/us-144 US-144]&lt;br /&gt;
|-&lt;br /&gt;
|}&lt;br /&gt;
|&lt;br /&gt;
{| class=&amp;quot;MatrixTableInner&amp;quot;&lt;br /&gt;
| ?&lt;br /&gt;
|-&lt;br /&gt;
|}&lt;br /&gt;
| [[Matrix:Module-usb-us122l|Details]]&lt;br /&gt;
|  [[Matrix:Tag-USB|[USB]]]&lt;br /&gt;
|-&lt;br /&gt;
|&lt;br /&gt;
{| class=&amp;quot;MatrixTableInner&amp;quot;&lt;br /&gt;
| [http://www.tascam.com/product/us-122mkii US-122mkII]&lt;br /&gt;
|-&lt;br /&gt;
| [http://www.tascam.com/product/us-144mkii US-144mkII]&lt;br /&gt;
|-&lt;br /&gt;
|}&lt;br /&gt;
|&lt;br /&gt;
{| class=&amp;quot;MatrixTableInner&amp;quot;&lt;br /&gt;
| ?&lt;br /&gt;
|-&lt;br /&gt;
|}&lt;br /&gt;
| -&lt;br /&gt;
|  not supported!&lt;br /&gt;
|}&lt;br /&gt;
{{Matrix:VendorEnd}}&lt;/div&gt;</summary>
		<author><name>BigMc</name></author>
	</entry>
	<entry>
		<id>https://www.alsa-project.org/main/index.php?title=Matrix:Module-usb-us122l&amp;diff=2184</id>
		<title>Matrix:Module-usb-us122l</title>
		<link rel="alternate" type="text/html" href="https://www.alsa-project.org/main/index.php?title=Matrix:Module-usb-us122l&amp;diff=2184"/>
		<updated>2010-08-20T08:28:46Z</updated>

		<summary type="html">&lt;p&gt;BigMc: specific information&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{| align=&amp;quot;right&amp;quot;&lt;br /&gt;
| __TOC__&lt;br /&gt;
|} &lt;br /&gt;
&lt;br /&gt;
==Specific information about this ALSA module==&lt;br /&gt;
This module is intended for use with the jack driver &amp;quot;usb_stream&amp;quot;. &lt;br /&gt;
&lt;br /&gt;
First the index assigned to the device must be determined:&lt;br /&gt;
&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
cat /proc/asound/cards&lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
For the following instructions insert the first integer not previously in use for CARDNR. &lt;br /&gt;
&lt;br /&gt;
Use this .asoundrc file:&lt;br /&gt;
&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
# The usb_stream plugin configuration&lt;br /&gt;
&lt;br /&gt;
pcm.!usb_stream {&lt;br /&gt;
	@args [ CARD ]&lt;br /&gt;
	@args.CARD {&lt;br /&gt;
		type string&lt;br /&gt;
		default &amp;quot;CARDNR&amp;quot;&lt;br /&gt;
	}&lt;br /&gt;
&lt;br /&gt;
	type usb_stream&lt;br /&gt;
&lt;br /&gt;
	card $CARD&lt;br /&gt;
}&lt;br /&gt;
&lt;br /&gt;
ctl.!usb_stream {&lt;br /&gt;
        @args [ CARD ]&lt;br /&gt;
        @args.CARD {&lt;br /&gt;
                type string&lt;br /&gt;
                default &amp;quot;CARDNR&amp;quot;&lt;br /&gt;
        }&lt;br /&gt;
&lt;br /&gt;
        type hw&lt;br /&gt;
&lt;br /&gt;
        card $CARD&lt;br /&gt;
}&lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
The jack daemon can be started with options like these:&lt;br /&gt;
&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
jackd -vR -p50 -dusb_stream -dhw:CARDNR -r44100 -p128&lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&lt;br /&gt;
===Limitations for the US-144===&lt;br /&gt;
The US-144 works with kernel 2.6.33 and above, but only when uhci-hcd (USB 1.1) is forced. This can be done by using an USB 1.1 only USB hub or by disabling ehci-hcd (USB 2.0). The US-144 will run as an US-122L, so the digital channels won't work.&lt;br /&gt;
&lt;br /&gt;
{{Modinfo&lt;br /&gt;
|module=usb-us122l&lt;br /&gt;
|description=TASCAM US-122L Version 0.5&lt;br /&gt;
|author=Karsten Wiese &amp;lt;fzu@wemgehoertderstaat.de&amp;gt;&lt;br /&gt;
|index:Index value for US-122L. (array of int)&lt;br /&gt;
|id:ID string for US-122L. (array of charp)&lt;br /&gt;
|enable:Enable US-122L. (array of bool)&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
{{Matrix:Soundcard|name=TASCAM US-122L|module=usb-us122l}}&lt;br /&gt;
*[http://wiki.ubuntuusers.de/Benutzer/BigMc/Tascam_US-144 Detailed instructions for this module]&lt;/div&gt;</summary>
		<author><name>BigMc</name></author>
	</entry>
	<entry>
		<id>https://www.alsa-project.org/main/index.php?title=Matrix:Module-usb-us122l&amp;diff=2183</id>
		<title>Matrix:Module-usb-us122l</title>
		<link rel="alternate" type="text/html" href="https://www.alsa-project.org/main/index.php?title=Matrix:Module-usb-us122l&amp;diff=2183"/>
		<updated>2010-08-20T07:38:58Z</updated>

		<summary type="html">&lt;p&gt;BigMc: basic module page&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{| align=&amp;quot;right&amp;quot;&lt;br /&gt;
| __TOC__&lt;br /&gt;
|} &lt;br /&gt;
&lt;br /&gt;
{{Modinfo&lt;br /&gt;
|module=usb-us122l&lt;br /&gt;
|description=TASCAM US-122L Version 0.5&lt;br /&gt;
|author=Karsten Wiese &amp;lt;fzu@wemgehoertderstaat.de&amp;gt;&lt;br /&gt;
|index:Index value for US-122L. (array of int)&lt;br /&gt;
|id:ID string for US-122L. (array of charp)&lt;br /&gt;
|enable:Enable US-122L. (array of bool)&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
{{Matrix:Soundcard|name=TASCAM US-122L|module=usb-us122l}}&lt;/div&gt;</summary>
		<author><name>BigMc</name></author>
	</entry>
	<entry>
		<id>https://www.alsa-project.org/main/index.php?title=Matrix:Vendor-Tascam&amp;diff=2182</id>
		<title>Matrix:Vendor-Tascam</title>
		<link rel="alternate" type="text/html" href="https://www.alsa-project.org/main/index.php?title=Matrix:Vendor-Tascam&amp;diff=2182"/>
		<updated>2010-08-20T07:37:18Z</updated>

		<summary type="html">&lt;p&gt;BigMc: add US-122L and US-144&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{Matrix:VendorBegin}}&lt;br /&gt;
&lt;br /&gt;
==Soundcard List for [http://www.tascam.com Tascam]==&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;MatrixTable&amp;quot;&lt;br /&gt;
! Product&lt;br /&gt;
! Chipset(s)&lt;br /&gt;
! Driver &amp;amp;amp; Docs&lt;br /&gt;
! Tags, Notes&lt;br /&gt;
|-&lt;br /&gt;
|&lt;br /&gt;
{| class=&amp;quot;MatrixTableInner&amp;quot;&lt;br /&gt;
| [http://www.tascam.com/products/US-122.html US-122]&lt;br /&gt;
|-&lt;br /&gt;
| [http://www.tascam.com/products/US-224.html US-224]&lt;br /&gt;
|-&lt;br /&gt;
| [http://www.tascam.com/products/US-428.html US-428]&lt;br /&gt;
|-&lt;br /&gt;
|}&lt;br /&gt;
|&lt;br /&gt;
{| class=&amp;quot;MatrixTableInner&amp;quot;&lt;br /&gt;
| EZUSB, FPGA&lt;br /&gt;
|-&lt;br /&gt;
|}&lt;br /&gt;
| [[Matrix:Module-usb-usx2y|Details]]&lt;br /&gt;
|  [[Matrix:Tag-USB|[USB]]]&lt;br /&gt;
|-&lt;br /&gt;
|&lt;br /&gt;
{| class=&amp;quot;MatrixTableInner&amp;quot;&lt;br /&gt;
| [http://www.tascam.com/products/us-122l.html US-122L]&lt;br /&gt;
|-&lt;br /&gt;
| [http://www.tascam.com/products/US-144.html US-144]&lt;br /&gt;
|-&lt;br /&gt;
|}&lt;br /&gt;
|&lt;br /&gt;
{| class=&amp;quot;MatrixTableInner&amp;quot;&lt;br /&gt;
| ?&lt;br /&gt;
|-&lt;br /&gt;
|}&lt;br /&gt;
| [[Matrix:Module-usb-us122l|Details]]&lt;br /&gt;
|  [[Matrix:Tag-USB|[USB]]]&lt;br /&gt;
|}&lt;br /&gt;
{{Matrix:VendorEnd}}&lt;/div&gt;</summary>
		<author><name>BigMc</name></author>
	</entry>
</feed>