<?xml version="1.0" encoding="UTF-8" ?>
<?xml-stylesheet type="text/xsl" href="https://devzone.nordicsemi.com/cfs-file/__key/system/syndication/rss.xsl" media="screen"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Cortex M33 programming</title><link>https://devzone.nordicsemi.com/f/nordic-q-a/57221/cortex-m33-programming</link><description>Hello, 
 If I understand well the characteristics of the Thingy.91 si that you supplie a firmware we can download and modify as we want because it is open source, is that correct? 
 So, I can easily adapt the software to my requirements? 
 How the sources</description><dc:language>en-US</dc:language><generator>Telligent Community 13</generator><lastBuildDate>Fri, 31 Jan 2020 12:25:50 GMT</lastBuildDate><atom:link rel="self" type="application/rss+xml" href="https://devzone.nordicsemi.com/f/nordic-q-a/57221/cortex-m33-programming" /><item><title>RE: Cortex M33 programming</title><link>https://devzone.nordicsemi.com/thread/232082?ContentTypeID=1</link><pubDate>Fri, 31 Jan 2020 12:25:50 GMT</pubDate><guid isPermaLink="false">137ad170-7792-4731-bb38-c0d22fbe4515:6227eb8b-a211-4d6d-aed3-684e8741c906</guid><dc:creator>Amanda Hsieh</dc:creator><description>&lt;p&gt;Hi,&amp;nbsp;&lt;/p&gt;
[quote user=""]If I understand well the characteristics of the Thingy.91 si that you supplie a firmware we can download and modify as we want because it is open source, is that correct?[/quote]
&lt;p&gt;Please see&amp;nbsp;&lt;a href="https://github.com/NordicPlayground/fw-nrfconnect-nrf"&gt;fw-nrfconnect-nrf&lt;/a&gt;.&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;/p&gt;
[quote user=""]So, I can easily adapt the software to my requirements?[/quote]
&lt;p&gt;Yes,&amp;nbsp;Please see&amp;nbsp;&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;&lt;a title="https://developer.nordicsemi.com/nrf_connect_sdk/doc/latest/nrf/index.html" href="https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/index.html" rel="noopener noreferrer" target="_blank"&gt;nRF Connect SDK&lt;/a&gt;&lt;/li&gt;
&lt;li&gt;&lt;a title="https://devzone.nordicsemi.com/nordic/cellular-iot-guides/b/getting-started-cellular/posts/thingy91_2d00_fw_2d00_update_2d00_mcuboot" href="https://devzone.nordicsemi.com/nordic/cellular-iot-guides/b/getting-started-cellular/posts/thingy91_2d00_fw_2d00_update_2d00_mcuboot" rel="noopener noreferrer" target="_blank"&gt;Programming Thingy:91 without an external programmer&lt;/a&gt;&lt;/li&gt;
&lt;li&gt;&lt;a title="https://devzone.nordicsemi.com/nordic/nordic-blog/b/blog/posts/thingy-91-faq" href="https://devzone.nordicsemi.com/nordic/nordic-blog/b/blog/posts/thingy-91-faq" rel="noopener noreferrer" target="_blank"&gt;Thingy:91 FAQ&lt;/a&gt;&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
[quote user=""]Does a compile chain is available for Eclipse e.g.?[/quote]
&lt;p&gt;&amp;nbsp;No,&amp;nbsp;&lt;span&gt;the recommended way of building and programming an nRF Connect SDK sample is to use the Nordic Edition of the SEGGER Embedded Studio (SES) IDE.&amp;nbsp;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;-Amanda H.&amp;nbsp;&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>