<?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[Stepper Motor Control via RS485 Protocol P&#x2F;D.]]></title><description><![CDATA[<p dir="auto">Hello,<br />
I would like to use a M5Stack Official Three-axis HR8825 Stepper Motor Driver Module to control stepper motors via a 3D PTZ control keyboard which works via RS485 with Pelco P / D Protocol.<br />
I am looking for someone who can program the module for a fee, in order to make it functional and ready to use.<br />
Is it something you can do or do you know someone able to do it?<br />
Thanks.</p>
]]></description><link>https://community.m5stack.com/topic/3785/stepper-motor-control-via-rs485-protocol-p-d</link><generator>RSS for Node</generator><lastBuildDate>Fri, 15 May 2026 14:47:35 GMT</lastBuildDate><atom:link href="https://community.m5stack.com/topic/3785.rss" rel="self" type="application/rss+xml"/><pubDate>Sun, 28 Nov 2021 17:18:00 GMT</pubDate><ttl>60</ttl></channel></rss>