ZHA: Tuning / Improvements to the Wiki?

[matsimon]

Hi

Much appreciate your project on porting HA OS to the iHost and the (so far!) excellent instructions on getting started.
When attempting to get ZHA up I ran into the issue where the instructions may have lead me down the wrong path and it took me a couple of trial and errors to get it working. As of writing the instructions for ZHA[1] say to set the following options:

• On-board EFR32MG21 EZSP Zigbee radio
• Device port: /dev/ttyS4
• Baudrate : 115200
• Hardware flow control: OFF (software)

However I ran into two things:

1. There was no choice of On-board [...], but what seems to work is simply EZSP. (maybe things have things with the 2023.12 release?)
2. There are 3 choices possible with Hardware, Software and "nothing" as flow control options: Neither Hard-, nor Software worked, but instead I had to select "nothing" or else I got "Failed to connect":

Maybe the wiki could contain a screenshot of the options and possibly drop the software in brackets as to not lead others down the wrong path?

[1] https://github.com/darkxst/ha-operating-system/wiki/Zigbee-Guide

[darkxst]

There may have been some formatting issues when I imported the page into the wiki. I will clarify the onboard bit.

Re flow control, prior to 2023.12 software was the correct option (and my firmwares support software flow), I am still waiting on feedback if this change is a bug or not.

[fabianoarruda]

I can confirm that prior to 2023.12, there was only 2 options available in flow control, "hardware" and "software". after updating I had to reconfigure ZHA, and it only works when selecting the "nothing" option.