cool, So LinuxCNC can also run on Raspberry Pi 4?
Bari 于2020年3月3日周二 下午3:41写道：
> Hello,
>
> I spent some time in China setting up a new business to make 3D printers
> and other CNC machines. We actually had LinuxCNC running on the
> Cubieboard2 and Cubieboard4 https://en.wikipedia.org/wiki/Cubieb
On Tue, 3 Mar 2020 at 13:37, 0x fff wrote:
>
> cool, So LinuxCNC can also run on Raspberry Pi 4?
Yes. The Pi4 has the ethernet port in the PCI bus not the USB bus, so
ethernet-connected hardware works.
There is also the choice of using SPI-connected hardware (Mesa 7c80
for example) or using the
On Tuesday 03 March 2020 08:35:14 0x fff wrote:
> cool, So LinuxCNC can also run on Raspberry Pi 4?
>
Yes, I've been doing it for several months. Before that, an rpi3b for
about 3 years.
click on the link in my sig, then add "lathe-stf" to the address bar and
hit return, then click on "linuxcn
We are seeing a number of issues reported to the forum where the fix
to the PID command-deriv input is causing problems with existing
configurations that net that pin to a signal that is not otherwise
connected to a source.
Should we consider a 2.7.16 that reverts this fix, and push the actual
fix
On 03/03/2020 10:13 AM, andy pugh wrote:
We are seeing a number of issues reported to the forum where the fix
to the PID command-deriv input is causing problems with existing
configurations that net that pin to a signal that is not otherwise
connected to a source.
Should we consider a 2.7.16 tha
> On 3. Mar 2020, at 17:49, Jon Elson wrote:
>
> On 03/03/2020 10:13 AM, andy pugh wrote:
>> We are seeing a number of issues reported to the forum where the fix
>> to the PID command-deriv input is causing problems with existing
>> configurations that net that pin to a signal that is not othe
On Tue, 3 Mar 2020 at 16:50, Jon Elson wrote:
> Does anybody have a more specific case of how it is failing?
https://forum.linuxcnc.org/38-general-linuxcnc-questions/38367-2-7-15?start=0
--
atp
"A motorcycle is a bicycle with a pandemonium attachment and is
designed for the especial use of mec
On Tuesday 03 March 2020 11:13:17 andy pugh wrote:
> We are seeing a number of issues reported to the forum where the fix
> to the PID command-deriv input is causing problems with existing
> configurations that net that pin to a signal that is not otherwise
> connected to a source.
>
> Should we c
On Tuesday 03 March 2020 11:54:09 andy pugh wrote:
> On Tue, 3 Mar 2020 at 16:50, Jon Elson wrote:
> > Does anybody have a more specific case of how it is failing?
>
> https://forum.linuxcnc.org/38-general-linuxcnc-questions/38367-2-7-15?
>start=0
This thread is at least 2 years newer than the p
reverting seems reasonable. In the long run why don't we change it from 'magic'
to a switch - like a parameter to change the behavior?
Chris
From: andy pugh
Sent: March 3, 2020 4:13 PM
To: EMC developers
Subject: [Emc-developers] 2.7.15 PID Fix
We are seeing a
On Tue, 3 Mar 2020 at 02:54, Bari wrote:
> Can you setup a serial console and let us know the output?
As an easy half-way step I set up a terminal window showing tail -f
/var/log/kern.log
That doesn't show anything odd.
2.8 runs the linuxcnc script and all tests fine.
Master runs halrun and
On Tuesday 03 March 2020 17:36:57 andy pugh wrote:
> On Tue, 3 Mar 2020 at 02:54, Bari wrote:
> > Can you setup a serial console and let us know the output?
>
> As an easy half-way step I set up a terminal window showing tail -f
> /var/log/kern.log
>
> That doesn't show anything odd.
>
> 2.8 runs
On 03/03/2020 10:54 AM, andy pugh wrote:
On Tue, 3 Mar 2020 at 16:50, Jon Elson wrote:
Does anybody have a more specific case of how it is failing?
https://forum.linuxcnc.org/38-general-linuxcnc-questions/38367-2-7-15?start=0
So, the pid command-deriv was not used in the past? Geez,
that c
Looking at the 2.7 docs for the PID component, there is no
mention of a pid.n.command-deriv
pin. There is a commandD and a commandDD which seem to be
outputs available when the
debug mode is turned on.
Jon
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On Tue, 3 Mar 2020, Jon Elson wrote:
Date: Tue, 03 Mar 2020 20:54:55 -0600
From: Jon Elson
Reply-To: EMC developers
To: EMC developers
Subject: Re: [Emc-developers] 2.7.15 PID Fix
On 03/03/2020 10:54 AM, andy pugh wrote:
On Tue, 3 Mar 2020 at 16:50, Jon Elson wrote:
Does anybody have a m
On Tuesday 03 March 2020 21:54:55 Jon Elson wrote:
> On 03/03/2020 10:54 AM, andy pugh wrote:
> > On Tue, 3 Mar 2020 at 16:50, Jon Elson
wrote:
> >> Does anybody have a more specific case of how it is failing?
> >
> > https://forum.linuxcnc.org/38-general-linuxcnc-questions/38367-2-7-1
> >5?star
On Tuesday 03 March 2020 22:22:25 Peter C. Wallace wrote:
> On Tue, 3 Mar 2020, Jon Elson wrote:
> > Date: Tue, 03 Mar 2020 20:54:55 -0600
> > From: Jon Elson
> > Reply-To: EMC developers
> > To: EMC developers
> > Subject: Re: [Emc-developers] 2.7.15 PID Fix
> >
> > On 03/03/2020 10:54 AM, and
On Tue, 3 Mar 2020, Gene Heskett wrote:
Date: Tue, 3 Mar 2020 23:21:54 -0500
From: Gene Heskett
Reply-To: EMC developers
To: emc-developers@lists.sourceforge.net
Subject: Re: [Emc-developers] 2.7.15 PID Fix
On Tuesday 03 March 2020 22:22:25 Peter C. Wallace wrote:
On Tue, 3 Mar 2020, Jon El
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