<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[SDCard not working after UIFlow 1 -&gt; UIFlow 2 upgrade ? (M5Stack Fire)]]></title><description><![CDATA[<p dir="auto">I had a M5Stack Fire with UiFlow 1.0 and a working program that uses the SD Card, after upgrading to UIFlow 2 (last try with 2.1.5) I am not managing to make the SD Card work.<br />
listdir("/") only shows <code>/system</code> and <code>/flash</code>.<br />
Trying /sd gives an <strong>ENODEV</strong>. Trying to initialize the SDCard gives either an RGB light turning green (thus not right pins), or an <strong>ESP_ERR_INVALID_STATE</strong> if I try the suggest  <code>sdcard.SDCard(slot=2, width=1, sck=18, miso=19, mosi=23, cs=4, freq=1000000)</code> initialization from UIFlow.</p>
<p dir="auto">Some posts indicate that SDCard on UIFlow is not working since April 2024<br />
<a href="https://community.m5stack.com/topic/2990/m5paper-sdcard-access/10">https://community.m5stack.com/topic/2990/m5paper-sdcard-access/10</a></p>
<p dir="auto">How to get SDCard working on UIFlow?</p>
]]></description><link>https://community.m5stack.com/topic/6887/sdcard-not-working-after-uiflow-1-uiflow-2-upgrade-m5stack-fire</link><generator>RSS for Node</generator><lastBuildDate>Mon, 16 Mar 2026 21:04:49 GMT</lastBuildDate><atom:link href="https://community.m5stack.com/topic/6887.rss" rel="self" type="application/rss+xml"/><pubDate>Sat, 12 Oct 2024 23:21:55 GMT</pubDate><ttl>60</ttl><item><title><![CDATA[Reply to SDCard not working after UIFlow 1 -&gt; UIFlow 2 upgrade ? (M5Stack Fire) on Tue, 22 Oct 2024 08:15:51 GMT]]></title><description><![CDATA[<p dir="auto"><a class="mention plugin-mentions-user plugin-mentions-a" href="https://community.m5stack.com/uid/38619">@rodrigob</a> This issue has been fixed in uiflow 2.1.6.</p>
]]></description><link>https://community.m5stack.com/post/26816</link><guid isPermaLink="true">https://community.m5stack.com/post/26816</guid><dc:creator><![CDATA[lbuque]]></dc:creator><pubDate>Tue, 22 Oct 2024 08:15:51 GMT</pubDate></item></channel></rss>