[TriEmbed] best tool for automagic interaction with USB serial ports

[Pete Soper]

John,

   Please don't lift a finger on my account: you've been a great help
and I've got what I need now. Most especially don't add new sources of
USB pain on my account. :-) Good old UARTs! But if I've created an itch
that you can't resist scratching we'll be eager to take advantage.

-Pete

On 3/1/19 12:38 PM, John Vaughters via TriEmbed wrote:
> >Unfortunately, John's cook book rule doesn't "just work" for me, I'm guessing 'cause Linux has gotten
> more strict.
>
> I will provide some context to the solution I wrote. I wrote it about
> 5-6 years ago and it was on TinyCore Linux and I was probably doing
> all processes as root. So it may also just be that I never bothered
> with the security/permission side of the equation and therefore did
> not run into the same problems you are encountering. I do not actually
> use this solution anymore, but I do have a couple OrangePi Zero that
> are still using USB serial ports, maybe it's a good time to try the
> UDEV again. I haven't because I have these sensors slated to be
> replaced with direct UART.
>
>
>
>
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