<?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[Error loading cascade files M5stickV]]></title><description><![CDATA[<p dir="auto">When using Maixpy on the M5stickV I get a coredump when loading a .cascade file from flash or SD card. Even when I try to open the official openmv <a href="https://github.com/openmv/openmv/blob/master/scripts/unittest/data/frontalface.cascade" target="_blank" rel="noopener noreferrer nofollow ugc">frontalface.cascade</a> file the system crashes. I use the command "image.HaarCascade('/flash/frontalface.cascade')". Am I doing something wrong? Is there a fix? I've tried multiple firmware versions.</p>
<p dir="auto">I've also posted the bug report on <a href="https://github.com/sipeed/MaixPy/issues/185" target="_blank" rel="noopener noreferrer nofollow ugc">github</a></p>
]]></description><link>https://community.m5stack.com/topic/1528/error-loading-cascade-files-m5stickv</link><generator>RSS for Node</generator><lastBuildDate>Thu, 30 Apr 2026 18:38:36 GMT</lastBuildDate><atom:link href="https://community.m5stack.com/topic/1528.rss" rel="self" type="application/rss+xml"/><pubDate>Fri, 06 Dec 2019 13:43:31 GMT</pubDate><ttl>60</ttl></channel></rss>