On 5/8/24 13:44, Todd Zuercher via Emc-users wrote:
Gene,
Tell me more about this udev bug.
I'm not so sure this system even has it. If I check the directory
/dev/serial/by-id is there and has one device in it, and it looks like it is
most likely my device. If my system was affected bu
Like I said earlier, I added the user to the dialout group (using that usermod
command below) and that fixed my issue.
My system does not show /dev/ttyUSB0 as locked (I can't say for sure if that
was the case before I added dialout to the user's groups.
"stat /dev/ttyUSB0" does contain Gid:
Bookworm has /dev/ttyUSB "locked"
File icon has red cross
stat /dev/ttyUSB0
Check if it contain:
Gid: ( 20/ dialout)
Then:
sudo usermod -a -G dialout $USER
"-- Původní zpráva --
Od: Todd Zuercher via Emc-users
Datum: 08.05.2024 19:27:15
Předmět: Re: [Emc-users] Mb2hal 2.9?
Gene,
Tell me more about this udev bug.
I'm not so sure this system even has it. If I check the directory
/dev/serial/by-id is there and has one device in it, and it looks like it is
most likely my device. If my system was affected bu this bug would the by-id
directory not be there, or
Thanks Gene,
I'm not sure that, bug is completely relevant to my issue. As my Mb2hal config
never used serial/by-id. It has always used /dev/ttyUSB0 to address the RS485
device. Maybe serial by id might be a better way to address the specific
serial port used, but I am not even sure if it
On 5/8/24 08:13, Todd Zuercher via Emc-users wrote:
No, they are not. The old pc was running Ubuntu 10.04. (Because that was the
last Linuxcnc distro that seemed work with this old pc and it’s ISA IO card.)
The new PC is running Debian 12 (installed using an ordinary Debian net install
Yes, it was a permission issue. After I added the user to the "dialout" group
it worked fine. Thanks Peter for putting me on the right track.
That might be something that should be added to the Mb2hal documentation. (If
there isn't something about it already there.)
Todd Zuercher
P. Graham
No, they are not. The old pc was running Ubuntu 10.04. (Because that was the
last Linuxcnc distro that seemed work with this old pc and it’s ISA IO card.)
The new PC is running Debian 12 (installed using an ordinary Debian net install
iso).
The groups the user belongs to on the PC are “adm,
On Wed, 8 May 2024 at 02:15, Todd Zuercher via Emc-users <
emc-users@lists.sourceforge.net> wrote:
> It was already set to 3.
What is your MB2HAL load line?
What does lsusb call the dongle?
Are the two PCs in question running the same version of Linux?
--
atp
"A motorcycle is a bicycle with
