<?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[[UIFLOW] Color Sensor reading error]]></title><description><![CDATA[<p dir="auto">When I use this code</p>
<pre><code class="language-from">from m5ui import *
import units

clear_bg(0x111111)
color0 = units.get(units.color,units.PORTA)



btnA = M5Button(name="ButtonA", text="ButtonA", visibility=False)
btnB = M5Button(name="ButtonB", text="ButtonB", visibility=False)
btnC = M5Button(name="ButtonC", text="ButtonC", visibility=False)
title0 = M5Title(title="Colour tester", fgcolor=0xFFFFFF, bgcolor=0x0000FF)
rectangle0 = M5Rect(108, 99, 60, 60, 0xFFFFFF, 0xFFFFFF)


while True:
  rectangle0.setBgColor((color0.Red &lt;&lt; 16) | (color0.Green &lt;&lt; 8) | color0.Blue)
  wait(0.001)
</code></pre>
<p dir="auto">The colour on screen in not matching the colour sample I'm testing and trying to adjust the values is proving pointless.</p>
<p dir="auto">Can anyone get this to display properly?</p>
]]></description><link>https://community.m5stack.com/topic/798/uiflow-color-sensor-reading-error</link><generator>RSS for Node</generator><lastBuildDate>Sat, 13 Jun 2026 06:36:27 GMT</lastBuildDate><atom:link href="https://community.m5stack.com/topic/798.rss" rel="self" type="application/rss+xml"/><pubDate>Sat, 23 Mar 2019 16:46:17 GMT</pubDate><ttl>60</ttl></channel></rss>