<?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[M5stack Core2 ENV III Bus error]]></title><description><![CDATA[<p dir="auto">Hi all,<br />
I have an ENV III sensor connected to Core2 through a 6 HUB. Although when the program first starts everything is working fine and I get the Temperature and humidity readings, when the system stays on for some time without any other warning I get an " Bus error" message and everything stops. On the same Hub I have connected a 4 relay module that it is activating several relays in timely manner. I suspect a drop on the 5V pin but I am not sure.</p>
<p dir="auto">Any help would be appreciated.</p>
]]></description><link>https://community.m5stack.com/topic/4871/m5stack-core2-env-iii-bus-error</link><generator>RSS for Node</generator><lastBuildDate>Fri, 15 May 2026 20:37:03 GMT</lastBuildDate><atom:link href="https://community.m5stack.com/topic/4871.rss" rel="self" type="application/rss+xml"/><pubDate>Thu, 08 Dec 2022 11:51:30 GMT</pubDate><ttl>60</ttl></channel></rss>