<?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[Analog to I2C Unit 4-20mA Input modules on ESp8266]]></title><description><![CDATA[<p dir="auto">Hi<br />
I have purchased two of the single channel 4-20ma input modules for a project which uses the ESp8266 processor.  I have been able to compile the example for the ESP but when loaded it reports No Module.  I can see the module at 55 with an i2c scanner but not control it<br />
I have seen the issue raised on github about using other processors and have tried to modify the library with no success.  I can load the module on an ESP32 board<br />
Is there  aproblem with using any other board except an ESp32?<br />
Also does the module work with 3.3V instead on 5V<br />
Thansk in advance</p>
]]></description><link>https://community.m5stack.com/topic/6110/analog-to-i2c-unit-4-20ma-input-modules-on-esp8266</link><generator>RSS for Node</generator><lastBuildDate>Fri, 17 Apr 2026 16:22:44 GMT</lastBuildDate><atom:link href="https://community.m5stack.com/topic/6110.rss" rel="self" type="application/rss+xml"/><pubDate>Mon, 19 Feb 2024 11:08:15 GMT</pubDate><ttl>60</ttl></channel></rss>