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Subject: Re: Strato Server PI FreeBSD 11.1 Release serial port comunication
From: Stefan Parvu <sparvu@kronometrix.org>
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Date: Mon, 4 Sep 2017 17:41:46 +0300
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>=20
> What are the other /dev/cua* devices on your system?
> Quite often various USB connected gizmos I have tried
> end up under names like /dev/cuaU0 or /dev/cuaU1 etc.

Nothing else. I do have just that.

I have tried as well to play with a FTDI USB connector (plugs in to the =
USB port)
and that works fine. So basically I can connect my IAQ sensor on such =
USB to=20
Serial RS485 connector and yes, I do get some: /dev/cuaU0 device easily =
that case.

But my problem is if I want to directly plug the IAQ sensor to the RS485 =
board=20
provided by SferaLabs without using such FTDI USB connector. The =
SferaLabs is basically
another board which connects to the GPIO ports of the RBPI2.=20

I cant make it run nor detect anything. Wonder if there is something =
else on the kernel
to make it happen

Stefan=