Installing infinitude on OrangePi Zero http://www.orangepi.org/html/hardWare/computerAndMicrocontrollers/details/Orange-Pi-Zero-2.html

Using a usb rs485 adapter

Use the Ubuntu image... I initiaaly did desktop, but then tried the server image Orangepizero2_3.0.6_ubuntu_jammy_server_linux5.16.17.7z

The Orange Pi OS did not work - wifi did not work.

Image a card boot to it connect via ethernet ssh (Putty) use orangepi-config set time zone enable wifi disable ethernet apt update && apt upgrade && apt autoremove

install Infinitude on OrangePi using Raspberry Pi instructions here: https://github.com/nebulous/infinitude/wiki/Installing-Infinitude-on-Raspberry-PI-(Raspbian)

create config file /infinitude/infinitude.json

got some errors when running via command line... "XMLin() requires either XML::SAX or XML::Parser at ./infinitude line 161" installed libxml-parser-perl

apt install libxml-parser-perl

set up service... nano /etc/systemd/system/infinitude.service

enable the service systemctl enable infinitude

set thermostat proxy to the ip of the orange pi

set infinitude config in home assistant to the ip of the orange pi