Difference between revisions of "Nitrogen7"

From Boundary Devices Wiki
m (Text replacement - " [https://boundarydevices.com/what-is-yocto-and-how-can-i-start/ Getting Started Guide]<br>" to "")
 
Line 1: Line 1:
−
<div id="pl-34552"  class="panel-layout" ><div id="pg-34552-0"  class="panel-grid panel-has-style" data-style="{&quot;class&quot;:&quot;nitrogen6-max&quot;,&quot;background_image_attachment&quot;:false,&quot;background_display&quot;:&quot;tile&quot;,&quot;cell_alignment&quot;:&quot;flex-start&quot;}"  data-ratio="1"  data-ratio-direction="right" ><div class="nitrogen6-max panel-row-style panel-row-style-for-34552-0" ><div id="pgc-34552-0-0"  class="panel-grid-cell"  data-weight="0.28" ><div id="panel-34552-0-0-0" class="so-panel widget widget_black-studio-tinymce widget_black_studio_tinymce panel-first-child panel-last-child widgetopts-SO" data-index="0" data-style="{&quot;background_image_attachment&quot;:false,&quot;background_display&quot;:&quot;tile&quot;}" ><div class="textwidget"><p>[https://pejmank3.sg-host.com/attachments/Nitrogen7_Front.jpg
+
__NOTOC__
−
[[File:Nitrogen7_Front-300x300.jpg]]]</p></div></div></div><div id="pgc-34552-0-1"  class="panel-grid-cell"  data-weight="0.72" ><div id="panel-34552-0-1-0" class="so-panel widget widget_siteorigin-panels-builder panel-first-child panel-last-child widgetopts-SO" data-index="1" data-style="{&quot;background_image_attachment&quot;:false,&quot;background_display&quot;:&quot;tile&quot;}" ><div id="pl-w5c631c5b59b68"  class="panel-layout" ><div id="pg-w5c631c5b59b68-0" class="panel-grid panel-no-style"  data-style="{&quot;id&quot;:&quot;&quot;,&quot;class&quot;:&quot;&quot;,&quot;cell_class&quot;:&quot;&quot;,&quot;row_css&quot;:&quot;&quot;,&quot;mobile_css&quot;:&quot;&quot;,&quot;bottom_margin&quot;:&quot;&quot;,&quot;gutter&quot;:&quot;&quot;,&quot;padding&quot;:&quot;&quot;,&quot;mobile_padding&quot;:&quot;&quot;,&quot;row_stretch&quot;:&quot;&quot;,&quot;collapse_behaviour&quot;:&quot;&quot;,&quot;collapse_order&quot;:&quot;&quot;,&quot;cell_alignment&quot;:&quot;flex-start&quot;,&quot;background&quot;:&quot;&quot;,&quot;background_image_attachment&quot;:&quot;0&quot;,&quot;background_image_attachment_fallback&quot;:&quot;&quot;,&quot;background_display&quot;:&quot;tile&quot;,&quot;border_color&quot;:&quot;&quot;}"  data-ratio="1"  data-ratio-direction="right" ><div id="pgc-w5c631c5b59b68-0-0"  class="panel-grid-cell"  data-weight="1" ><div id="panel-w5c631c5b59b68-0-0-0" class="so-panel widget widget_black-studio-tinymce widget_black_studio_tinymce panel-first-child panel-last-child widgetopts-SO" data-index="0" data-style="{&quot;id&quot;:&quot;&quot;,&quot;class&quot;:&quot;&quot;,&quot;widget_css&quot;:&quot;&quot;,&quot;mobile_css&quot;:&quot;&quot;,&quot;margin&quot;:&quot;&quot;,&quot;padding&quot;:&quot;&quot;,&quot;mobile_padding&quot;:&quot;&quot;,&quot;background&quot;:&quot;&quot;,&quot;background_image_attachment&quot;:&quot;0&quot;,&quot;background_image_attachment_fallback&quot;:&quot;&quot;,&quot;background_display&quot;:&quot;tile&quot;,&quot;border_color&quot;:&quot;&quot;,&quot;font_color&quot;:&quot;&quot;,&quot;link_color&quot;:&quot;&quot;}" ><div class="textwidget"><h3>Nitrogen7</h3>
+
<!-- Product Image and Description Row -->
−
<p>The Following information is valid for all versions of the Nitrogen7 including: Nitrogen7_BRD; Nitrogen7; Nit7i_BRD.</p></div></div></div></div><div id="pg-w5c631c5b59b68-1" class="panel-grid panel-has-style" data-style="{&quot;id&quot;:&quot;&quot;,&quot;class&quot;:&quot;col3&quot;,&quot;cell_class&quot;:&quot;&quot;,&quot;row_css&quot;:&quot;&quot;,&quot;mobile_css&quot;:&quot;&quot;,&quot;bottom_margin&quot;:&quot;&quot;,&quot;gutter&quot;:&quot;&quot;,&quot;padding&quot;:&quot;&quot;,&quot;mobile_padding&quot;:&quot;&quot;,&quot;row_stretch&quot;:&quot;&quot;,&quot;collapse_behaviour&quot;:&quot;&quot;,&quot;collapse_order&quot;:&quot;&quot;,&quot;cell_alignment&quot;:&quot;flex-start&quot;,&quot;background&quot;:&quot;&quot;,&quot;background_image_attachment&quot;:&quot;0&quot;,&quot;background_image_attachment_fallback&quot;:&quot;&quot;,&quot;background_display&quot;:&quot;tile&quot;,&quot;border_color&quot;:&quot;&quot;}"  data-ratio="1"  data-ratio-direction="right" ><div class="col3 panel-row-style panel-row-style-for-w5c631c5b59b68-1" ><div id="pgc-w5c631c5b59b68-1-0" class="panel-grid-cell"  data-weight="0.333333333333" ><div id="panel-w5c631c5b59b68-1-0-0" class="so-panel widget widget_black-studio-tinymce widget_black_studio_tinymce panel-first-child panel-last-child widgetopts-SO" data-index="1" data-style="{&quot;id&quot;:&quot;&quot;,&quot;class&quot;:&quot;&quot;,&quot;widget_css&quot;:&quot;&quot;,&quot;mobile_css&quot;:&quot;&quot;,&quot;margin&quot;:&quot;&quot;,&quot;padding&quot;:&quot;&quot;,&quot;mobile_padding&quot;:&quot;&quot;,&quot;background&quot;:&quot;&quot;,&quot;background_image_attachment&quot;:&quot;0&quot;,&quot;background_image_attachment_fallback&quot;:&quot;&quot;,&quot;background_display&quot;:&quot;tile&quot;,&quot;border_color&quot;:&quot;&quot;,&quot;font_color&quot;:&quot;&quot;,&quot;link_color&quot;:&quot;&quot;}" ><div class="textwidget"><p>
+
<div class="row">
−
[[File:Good-icon.png]]</p>
+
<!-- Product Image Column -->
−
<h4>Details &amp; Pricing</h4>
+
<div class="small-12 large-4 columns">
−
<p>See full [/product/nitrogen7/ product page]</p></div></div></div><div id="pgc-w5c631c5b59b68-1-1"  class="panel-grid-cell"  data-weight="0.333333333333" ><div id="panel-w5c631c5b59b68-1-1-0" class="so-panel widget widget_black-studio-tinymce widget_black_studio_tinymce panel-first-child panel-last-child widgetopts-SO" data-index="2" data-style="{&quot;id&quot;:&quot;&quot;,&quot;class&quot;:&quot;&quot;,&quot;widget_css&quot;:&quot;&quot;,&quot;mobile_css&quot;:&quot;&quot;,&quot;margin&quot;:&quot;&quot;,&quot;padding&quot;:&quot;&quot;,&quot;mobile_padding&quot;:&quot;&quot;,&quot;background&quot;:&quot;&quot;,&quot;background_image_attachment&quot;:&quot;0&quot;,&quot;background_image_attachment_fallback&quot;:&quot;&quot;,&quot;background_display&quot;:&quot;tile&quot;,&quot;border_color&quot;:&quot;&quot;,&quot;font_color&quot;:&quot;&quot;,&quot;link_color&quot;:&quot;&quot;}" ><div class="textwidget"><p>
+
<p class="product-image">[[File:Nitrogen7_Front-300x300.jpg|frameless]]</p>
−
[[File:Mail-icon.png]]</p>
+
</div>
−
<h4>Contact Support</h4>
+
<!-- Product Description Column-->
−
<p>[mailto:support@boundarydevices.com Contact us] with specific questions</p></div></div></div><div id="pgc-w5c631c5b59b68-1-2"  class="panel-grid-cell"  data-weight="0.333333333333" ><div id="panel-w5c631c5b59b68-1-2-0" class="so-panel widget widget_black-studio-tinymce widget_black_studio_tinymce panel-first-child panel-last-child widgetopts-SO" data-index="3" data-style="{&quot;id&quot;:&quot;&quot;,&quot;class&quot;:&quot;&quot;,&quot;widget_css&quot;:&quot;&quot;,&quot;mobile_css&quot;:&quot;&quot;,&quot;margin&quot;:&quot;&quot;,&quot;padding&quot;:&quot;&quot;,&quot;mobile_padding&quot;:&quot;&quot;,&quot;background&quot;:&quot;&quot;,&quot;background_image_attachment&quot;:&quot;0&quot;,&quot;background_image_attachment_fallback&quot;:&quot;&quot;,&quot;background_display&quot;:&quot;tile&quot;,&quot;border_color&quot;:&quot;&quot;,&quot;font_color&quot;:&quot;&quot;,&quot;link_color&quot;:&quot;&quot;}" ><div class="textwidget"><p>
+
<div class="small-12 large-8 columns">
−
[[File:Message-icon.png]]</p>
+
<h1>Nitrogen7</h1>
−
<h4>Message Board</h4>
+
<p>The Following information is valid for all versions of the Nitrogen7 SBC.</p>
−
<p>Find answers on our Message Boards</p></div></div></div></div></div></div></div></div></div></div><div id="pg-34552-1"  class="panel-grid panel-has-style"  data-style="{&quot;class&quot;:&quot;color-cols&quot;,&quot;background_image_attachment&quot;:false,&quot;background_display&quot;:&quot;tile&quot;,&quot;gutter&quot;:&quot;2px&quot;,&quot;cell_alignment&quot;:&quot;flex-start&quot;}"  data-ratio="1"  data-ratio-direction="right"  data-color-label="2" ><div class="color-cols panel-row-style panel-row-style-for-34552-1" ><div id="pgc-34552-1-0"  class="panel-grid-cell"  data-weight="0.2" ><div id="panel-34552-1-0-0" class="so-panel widget widget_black-studio-tinymce widget_black_studio_tinymce panel-first-child panel-last-child widgetopts-SO" data-index="2" data-style="{&quot;class&quot;:&quot;blue-col&quot;,&quot;background&quot;:&quot;#f2f2f2&quot;,&quot;background_image_attachment&quot;:false,&quot;background_display&quot;:&quot;tile&quot;}" ><div class="blue-col panel-widget-style panel-widget-style-for-34552-1-0-0" ><h3 class="widget-title">Getting Started</h3><div class="textwidget"><ul>
+
<hr class="line-spacer">
−
<li><strong>Getting Started Guide:</strong><br />
+
<div class="small-12 large-4 columns">
−
[/wiki/getting-started/ Full Tutorial]<br />
+
<b>Details & Pricing</b><br>
−
[/wiki/getting-started/ Unbricking a Device]</li>
+
[https://boundarydevices.com/product/nitrogen7/ See full product page]
−
<li><strong>Flashing Images:</strong><br />
+
</div>
−
[/getting-started-part-2-writing-sdcard-images/ Writing to SD Cards]<br />
+
<div class="small-12 large-4 columns icon-envelope">
−
[/programming-emmc-on-i-mx6/ Programming eMMC]</li>
+
<b>Contact Support</b><br>
−
<li><strong>U-Boot:</strong><br />
+
[mailto:support@ezurio.com Contact us] with specific questions
−
[/wiki/u-boot/ U-Boot v2018.07]<br />
+
</div>
−
[https://boundarydevices.com/blog/u-boot/ U-Boot Blog Posts]</li>
+
<div class="small-12 large-4 columns icon-clipboard">
−
<li><strong>Linux Kernel:</strong><br />
+
</div>
−
[/wiki/linux-kernel/ Linux kernel 4.9.x]</li>
+
</div>
−
</ul></div></div></div></div><div id="pgc-34552-1-1"  class="panel-grid-cell"  data-weight="0.2" ><div id="panel-34552-1-1-0" class="so-panel widget widget_black-studio-tinymce widget_black_studio_tinymce panel-first-child panel-last-child widgetopts-SO" data-index="3" data-style="{&quot;class&quot;:&quot;green-col&quot;,&quot;background&quot;:&quot;#e9f6e9&quot;,&quot;background_image_attachment&quot;:false,&quot;background_display&quot;:&quot;tile&quot;}" ><div class="green-col panel-widget-style panel-widget-style-for-34552-1-1-0" ><h3 class="widget-title">Android</h3><div class="textwidget"></div></div></div></div><div id="pgc-34552-1-2"  class="panel-grid-cell"  data-weight="0.2" ><div id="panel-34552-1-2-0" class="so-panel widget widget_black-studio-tinymce widget_black_studio_tinymce panel-first-child panel-last-child widgetopts-SO" data-index="4" data-style="{&quot;class&quot;:&quot;red-col&quot;,&quot;background&quot;:&quot;#faebea&quot;,&quot;background_image_attachment&quot;:false,&quot;background_display&quot;:&quot;tile&quot;}" ><div class="red-col panel-widget-style panel-widget-style-for-34552-1-2-0" ><h3 class="widget-title">Debian/Ubuntu</h3><div class="textwidget"><ul>
+
</div>
−
<li><strong>Debian Tutorial:</strong><br />
+
 
−
[/wiki/Debian-for-nitrogen7/ Getting Started Guide]<br />
+
<!-- Resources Table -->
−
[https://boundarydevices.com/debian/ Debian Blog Posts]</li>
+
<div class="row">
−
<li><strong>Latest Debian Release:</strong><br />
+
<div class="large-12 large-centered columns equalheight">
−
 [/debian-buster-10-2-for-i-mx6-7-boards-december-2019-kernel-4-14-x/ Debian Buster 10.2]</li>
+
<!-- COLUMN 1 -->
−
<li><strong>Ubuntu Getting Started:</strong><br />
+
<div class="small-12 large-2 columns tablecolumn lightgreybackground">
−
[/wiki/Ubuntu-for-nitrogen7/ Getting Started Guide]<br />
+
<div class="row">
−
[https://boundarydevices.com/blog/ubuntu/ Ubuntu Blog Posts]</li>
+
<div class="small-12 large-12 columns blueheader">
−
<li><strong>Latest Ubuntu Release:</strong><br />
+
<h2 class="table-title">
−
[https://boundarydevices.com/ubuntu-bionic-18-04-3-lts-for-i-mx6-7-boards-august-2019-kernel-4-14-x/ Ubuntu Bionic 18.04]</li>
+
Getting Started
−
</ul></div></div></div></div><div id="pgc-34552-1-3"  class="panel-grid-cell"  data-weight="0.2" ><div id="panel-34552-1-3-0" class="so-panel widget widget_black-studio-tinymce widget_black_studio_tinymce panel-first-child panel-last-child widgetopts-SO" data-index="5" data-style="{&quot;class&quot;:&quot;black-col&quot;,&quot;background&quot;:&quot;#f3f2f2&quot;,&quot;background_image_attachment&quot;:false,&quot;background_display&quot;:&quot;tile&quot;}" ><div class="black-col panel-widget-style panel-widget-style-for-34552-1-3-0" ><h3 class="widget-title">Yocto</h3><div class="textwidget"><ul>
+
</h2>
−
<li><strong>Yocto Tutorial:</strong><br />
+
</div>
−
[/wiki/yocto-for-nitrogen7/ Getting Started Guide]<br />
+
−
[https://boundarydevices.com/yocto/ Yocto Blog Posts]</li>
+
<div class="small-12 large-12 columns">
−
<li><strong>Yocto Image:</strong><br />
+
<p class="table-content">
−
[https://boundarydevices.com/yocto-dunfell-release-for-i-mx6-i-mx7-platforms/ Yocto Dunfell Release for i.MX6/i.MX7 Platforms]</li>
+
<span class="column-subheading">Getting Started Guide:</span><br>
−
<li><strong>Yocto Boot2Qt Image:</strong><br />
+
[https://boundarydevices.com/just-getting-started/ Serial Connection Setup]<br>
−
[https://boundarydevices.com/boot2qt-embedded-qt5-image-and-toolchain-zeus-release/ Boot2Qt Embedded Qt5 Image and Toolchain Zeus Release]</li>
+
[https://boundarydevices.com/recovering-i-mx-platforms-using-uuu/ Unbricking a Device]<br>
−
</ul></div></div></div></div><div id="pgc-34552-1-4"  class="panel-grid-cell"  data-weight="0.2" ><div id="panel-34552-1-4-0" class="so-panel widget widget_black-studio-tinymce widget_black_studio_tinymce panel-first-child panel-last-child widgetopts-SO" data-index="6" data-style="{&quot;class&quot;:&quot;gray-col&quot;,&quot;background&quot;:&quot;#f9f7f7&quot;,&quot;background_image_attachment&quot;:false,&quot;background_display&quot;:&quot;tile&quot;}" ><div class="gray-col panel-widget-style panel-widget-style-for-34552-1-4-0" ><h3 class="widget-title">3rd Party OS</h3><div class="textwidget"><ul>
+
<br>
−
<li><strong>Buildroot:</strong><br />
+
<span class="column-subheading">Flashing Images:</span><br>
−
[/wiki/buildroot-for-nitrogen7/ Getting Started Guide]<br />
+
[https://www.ezurio.com/resources/software-announcements/programming-emmc-on-ezurio-system-on-modules Programming eMMC]<br>
−
[https://boundarydevices.com/buildroot/ Buildroot Blog Posts]<br />
+
                                                                        [https://www.youtube.com/watch?v=aXUG-BVLVvU Flashing an OS]<br>
−
[https://boundarydevices.com/buildroot-2017-08-imx-platforms/?__hstc=51647990.4c1cbb03002d38b9669ed0bdde9fe1cc.1549917105762.1549920479218.1549925438933.3&amp;__hssc=51647990.40.1549925438933&amp;__hsfp=2584898834 Buildroot v2017.08]</li>
+
<br>
−
</ul>
+
<span class="column-subheading">U-Boot:</span><br>
−
<ul>
+
[https://boundarydevices.com/u-boot-v2022-04-for-i-mx-platforms/ U-Boot v2022.04]<br>
−
<li><strong>FreeRTOS:</strong><br />
+
[https://github.com/boundarydevices/u-boot-imx6 U-Boot repository]<br>
−
[/wiki/freertos-for-nitrogen7/ Getting Started Guide]<br />
+
<br>
−
[/freertos-bsp-v1-0-1-imx7-imx6sx/?__hstc=51647990.4c1cbb03002d38b9669ed0bdde9fe1cc.1549917105762.1549920479218.1549925438933.3&amp;__hssc=51647990.43.1549925438933&amp;__hsfp=2584898834 FreeRTOS BSP 1.0.1]</li>
+
<span class="column-subheading">Linux Kernel:</span><br>
−
</ul></div></div></div></div></div></div></div>
+
[https://boundarydevices.com/customizing-ubuntudebian-kernels/ Linux build]<br>
 +
[https://github.com/boundarydevices/linux-imx6 Linux repository]<br>
 +
</p>
 +
</div>
 +
</div>
 +
</div>
 +
 
 +
<!-- COLUMN 2 -->
 +
<div class="small-12 large-2 columns tablecolumn greenbackground">
 +
<div class="row">
 +
<div class="small-12 large-12 columns greenheader">
 +
<h2 class="table-title">
 +
Android
 +
</h2>
 +
</div>
 +
<div class="small-12 large-12 columns">
 +
<p class="table-content">
 +
N/A
 +
</p>
 +
</div>
 +
</div>
 +
</div>
 +
 
 +
<!-- COLUMN 3 -->
 +
<div class="small-12 large-2 columns tablecolumn redbackground">
 +
<div class="row">
 +
<div class="small-12 large-12 columns redheader">
 +
<h2 class="table-title">
 +
Debian/Ubuntu
 +
</h2>
 +
</div>
 +
<div class="small-12 large-12 columns">
 +
<p class="table-content">
 +
<b>Debian Tutorial:</b><br>
 +
[https://boundarydevices.com/?s=debian Debian Blog Posts]<br>
 +
<br>
 +
<b>Latest Debian Release:</b><br>
 +
[https://boundarydevices.com/debian-buster-10-2-for-i-mx6-7-boards-december-2019-kernel-4-14-x/ Debian Buster 10 (kernel 4.14)]<br>
 +
<br>
 +
<b>Ubuntu Tutorial:</b><br>
 +
[https://boundarydevices.com/?s=ubuntu Ubuntu Blog Posts]<br>
 +
<br>
 +
<b>Latest Ubuntu Release:</b><br>
 +
[https://boundarydevices.com/ubuntu-bionic-18-04-3-lts-for-i-mx6-7-boards-august-2019-kernel-4-14-x/ Ubuntu Bionic 18.04 (kernel 4.14.x)]
 +
</p>
 +
</div>
 +
</div>
 +
</div>
 +
<!-- COLUMN 4 -->
 +
<div class="small-12 large-2 columns tablecolumn greybackground">
 +
<div class="row">
 +
<div class="small-12 large-12 columns blackheader">
 +
<h2 class="table-title">
 +
Yocto
 +
</h2>
 +
</div>
 +
<div class="small-12 large-12 columns">
 +
<p class="table-content">
 +
<b>Yocto Tutorial:</b><br>
 +
 
 +
[https://boundarydevices.com/?s=yocto Yocto Blog Posts]<br>
 +
<br>
 +
<b>Yocto Image:</b><br>
 +
[https://boundarydevices.com/yocto-gatesgarth-release-for-i-mx6-i-mx7-platforms/ Yocto Gatesgarth Release for i.MX Platforms]<br>
 +
<br>
 +
<b>Yocto Boot2Qt Image:</b><br>
 +
[https://boundarydevices.com/boot2qt-embedded-qt5-image-and-toolchain-zeus-release/ Boot2Qt Embedded Qt5 Image and Toolchain Zeus Release]
 +
</p>
 +
</div>
 +
</div>
 +
</div>
 +
 
 +
<!-- COLUMN 5 -->
 +
<div class="small-12 large-2 columns tablecolumn lightgreybackground">
 +
<div class="row">
 +
<div class="small-12 large-12 columns greyheader">
 +
<h2 class="table-title">
 +
Other OSes
 +
</h2>
 +
</div>
 +
<div class="small-12 large-12 columns">
 +
<p class="table-content">
 +
<b>Buildroot:</b><br>
 +
[https://boundarydevices.com/buildroot-getting-started-guide/ Getting Started Guide]<br>
 +
[https://boundarydevices.com/?s=buildroot Buildroot Blog Posts]<br>
 +
[https://boundarydevices.com/buildroot-2023-08-release-for-i-mx-platforms/ Buildroot 2023.08]<br>
 +
<br>
 +
<b>FreeRTOS:</b><br>
 +
[https://boundarydevices.com/freertos-bsp-v1-0-1-imx7-imx6sx FreeRTOS BSP v1.0.1]<br>
 +
</p>
 +
</div>
 +
</div>
 +
</div>
 +
 
 +
<!-- COLUMN 6
 +
<div class="small-12 large-2 large-offset-2 columns">
 +
</div> -->
 +
</div>
 +
</div>

Latest revision as of 10:21, 12 November 2024

Nitrogen7 Front-300x300.jpg

Nitrogen7

The Following information is valid for all versions of the Nitrogen7 SBC.

Details & Pricing
See full product page

Contact Support
Contact us with specific questions

Getting Started

Getting Started Guide:
Serial Connection Setup
Unbricking a Device

Flashing Images:
Programming eMMC
Flashing an OS

U-Boot:
U-Boot v2022.04
U-Boot repository

Linux Kernel:
Linux build
Linux repository

Android

N/A

Debian/Ubuntu

Debian Tutorial:
Debian Blog Posts

Latest Debian Release:
Debian Buster 10 (kernel 4.14)

Ubuntu Tutorial:
Ubuntu Blog Posts

Latest Ubuntu Release:
Ubuntu Bionic 18.04 (kernel 4.14.x)

Yocto

Yocto Tutorial:
Yocto Blog Posts

Yocto Image:
Yocto Gatesgarth Release for i.MX Platforms

Yocto Boot2Qt Image:
Boot2Qt Embedded Qt5 Image and Toolchain Zeus Release

Other OSes

Buildroot:
Getting Started Guide
Buildroot Blog Posts
Buildroot 2023.08

FreeRTOS:
FreeRTOS BSP v1.0.1

Retrieved from "https://bdwiki.ezurio.com/index.php?title=Nitrogen7&oldid=923"