On Tuesday 30 May 2017 14:05:15 John Thornton wrote:
> I hear you Gene, while I can't remember anything from 1940 for obvious
> reasons I can remember things from late 50's like sledding down a road
> with a rather large rock at the sharp turn a the bottom... again with
> the obvious results. The
I hear you Gene, while I can't remember anything from 1940 for obvious
reasons I can remember things from late 50's like sledding down a road
with a rather large rock at the sharp turn a the bottom... again with
the obvious results. The one thing that Dad hated the most was loosing
his memory
On Tuesday 30 May 2017 02:06:38 Erik Christiansen wrote:
> On 29.05.17 16:58, Gene Heskett wrote:
> > Now, a fat32 file system (/boot) has no concept of making a file
> > immutable that I know of, so how can I protect the kernel.img and
> > kernel7.img's from being replaced by non-realtime crap
On 29.05.17 16:58, Gene Heskett wrote:
> Now, a fat32 file system (/boot) has no concept of making a file
> immutable that I know of, so how can I protect the kernel.img and
> kernel7.img's from being replaced by non-realtime crap from raspian?
If you don't format fat32 for any reason other
On Monday 29 May 2017 18:57:00 Bertho Stultiens wrote:
> On 05/30/2017 12:39 AM, Gene Heskett wrote:
> >>> I may have a fix to the SPI problem. There seems to be a problem
> >>> in clock-setting, which me apparently have been seeing. The
> >>> attached patch is very simple and works correct and
On 05/30/2017 12:39 AM, Gene Heskett wrote:
>>> I may have a fix to the SPI problem. There seems to be a problem in
>>> clock-setting, which me apparently have been seeing. The attached
>>> patch is very simple and works correct and so all the time.
>> And some images how it looks now :-)
>
>
On Monday 29 May 2017 17:21:58 Bertho Stultiens wrote:
> On 05/29/2017 11:13 PM, Bertho Stultiens wrote:
> > I may have a fix to the SPI problem. There seems to be a problem in
> > clock-setting, which me apparently have been seeing. The attached
> > patch is very simple and works correct and so
On 05/29/2017 11:13 PM, Bertho Stultiens wrote:
> I may have a fix to the SPI problem. There seems to be a problem in
> clock-setting, which me apparently have been seeing. The attached patch
> is very simple and works correct and so all the time.
And some images how it looks now :-)
I did see
On 05/29/2017 10:58 PM, Gene Heskett wrote:
>> I'll build a clean SD card with all on it once I get it all debugged,
>> and hopefully fixed.
>
> One comment, this one is failing with the newest kernel, 4.9.30-rt20-v7+.
I think it is because lcnc was compiled with another kernel in mind. I
On Monday 29 May 2017 01:04:09 Bertho Stultiens wrote:
> On 05/28/2017 10:32 PM, Gene Heskett wrote:
> > pi@pionsheldon:~ $ linuxcnc -l
> > LINUXCNC - 2.8.0-pre1-2771-gdc2ff49
> > Machine configuration directory
> > is '/home/pi/linuxcnc/configs/sheldon-lathe'
> > Machine configuration file is
On Monday 29 May 2017 01:04:09 Bertho Stultiens wrote:
> On 05/28/2017 10:32 PM, Gene Heskett wrote:
> > pi@pionsheldon:~ $ linuxcnc -l
> > LINUXCNC - 2.8.0-pre1-2771-gdc2ff49
> > Machine configuration directory
> > is '/home/pi/linuxcnc/configs/sheldon-lathe'
> > Machine configuration file is
On 05/28/2017 10:32 PM, Gene Heskett wrote:
> pi@pionsheldon:~ $ linuxcnc -l
> LINUXCNC - 2.8.0-pre1-2771-gdc2ff49
> Machine configuration directory
> is '/home/pi/linuxcnc/configs/sheldon-lathe'
> Machine configuration file is '7i90-axis.ini'
> Starting LinuxCNC...
> Found file(REL):
On 05/28/2017 10:09 PM, Bertho Stultiens wrote:
> I can also confirm that the SPI interface is running at 50MHz and not
> 32MHz. This means I can, apparently, reproduce the problem.
This makes no sense at all. I just added a one-liner in probe_board(),
reading the cookie twice after each other.
On Sunday 28 May 2017 16:09:07 Bertho Stultiens wrote:
> On 05/28/2017 09:20 PM, Bertho Stultiens wrote:
> > Well, I'n now in the position that I can report the following:
> > ...
> > Starting LinuxCNC...
> > Starting LinuxCNC server program: linuxcncsvr
> > Loading Real Time OS, RTAPI, and
On Sunday 28 May 2017 15:29:57 Bertho Stultiens wrote:
> On 05/28/2017 09:00 PM, Gene Heskett wrote:
> > Boots right up, x still busted
>
> I'm not running X on my pi. I wanted to keep it as simple as possible.
> It already took ages to get all required dev-packages installed. And
> no, I didn't
On 05/28/2017 09:20 PM, Bertho Stultiens wrote:
> Well, I'n now in the position that I can report the following:
> ...
> Starting LinuxCNC...
> Starting LinuxCNC server program: linuxcncsvr
> Loading Real Time OS, RTAPI, and HAL_LIB modules
> Starting LinuxCNC IO program: io
> Found file(REL):
On 05/28/2017 09:00 PM, Gene Heskett wrote:
> Boots right up, x still busted
I'm not running X on my pi. I wanted to keep it as simple as possible.
It already took ages to get all required dev-packages installed. And no,
I didn't install tex for building docs. That would've made testing a
planned
On 05/28/2017 09:00 PM, Gene Heskett wrote:
> Boots right up, x still busted, plugged in the HD and while it didn't
> mount anything, it id'd /dev/sda1 2 & 3, which are empty, with one
> as /boot, 2 as / and 3 as swap.
That should be about right, except... I'm using a filesystem-file as
swap.
On Sunday 28 May 2017 13:20:18 Bertho Stultiens wrote:
[...]
> > If you could put a deb of that kernel in my inbox, I'd be delighted!
>
> Tarball contains /boot and /lib/modules/4.9.30-rt20-v7+ directories
> (without leading /) and is about 32M in size:
>
On 05/28/2017 06:41 PM, Gene Heskett wrote:
>> For the Pi, I always make a card image on my local host of the latest
>> running version using:
>> # dd if=/dev/sdX bs=4M | gzip > piimg-XYZ-$(date
>> '+%Y%m%d%H%M%S').img.gz
>>
> I take it you have a rotating media attached?
Well, I take the SD card
On Sunday 28 May 2017 10:44:46 Bertho Stultiens wrote:
> On 05/28/2017 04:20 PM, Gene Heskett wrote:
> [snip]
>
> > I think I'd do as a previous install did,
> > name the kernel and kernel7 images with unique names, and specify,
> > in boot/config.txt, the kernel its supposed to boot. Then apt,
>
On 05/28/2017 04:20 PM, Gene Heskett wrote:
[snip]
> I think I'd do as a previous install did,
> name the kernel and kernel7 images with unique names, and specify, in
> boot/config.txt, the kernel its supposed to boot. Then apt, apt-get, and
> dpkg can shovel shit around in the /boot tree to
On Sunday 28 May 2017 07:53:32 Mark wrote:
> On 05/28/2017 01:00 AM, Gene Heskett wrote:
> > Unforch, with that in the box, I'd have to buy another box to put
> > the 7i90 and 7i42TA's in. And eventually I am out of space behind
> > the lathe. Not to mention the board might be $65, but memory for
On 05/28/2017 01:00 AM, Gene Heskett wrote:
Unforch, with that in the box, I'd have to buy another box to put the
7i90 and 7i42TA's in. And eventually I am out of space behind the lathe.
Not to mention the board might be $65, but memory for it, and a psu that
might fit in this nice new box, and
On Saturday 27 May 2017 23:42:17 Todd Zuercher wrote:
> - Original Message -
>
> > And people wonder why I run plumb out of patience. 2 steps fwd, slip
> > and
> > 6 steps back. Sigh... I see the light at the end of the tunnel and
> > it
> > runs me over.
> >
> > Cheers, Gene Heskett
>
On 27.05.17 22:50, Gene Heskett wrote:
> And howinhell do I lock a kernel version,
The one thing for version pinning that I have on record is:
sudo apt-get install linuxcnc=1:2.6.0~pre~joints.axes3~6a281a6
(Substitute your package name and version, naturally.)
I think I'd alias that to a short
- Original Message -
> And people wonder why I run plumb out of patience. 2 steps fwd, slip
> and
> 6 steps back. Sigh... I see the light at the end of the tunnel and
> it
> runs me over.
>
> Cheers, Gene Heskett
> --
You've the patience of Job. I'd have pitched that Pi in the
Greetings all;
For lack of anything better to do this after noon I set out to cut and
assemble the 50 pin jumpers to hook up my purty, all stacked up
stairstep style, 7i42TA's. But when I plugged it in, it crowbared the
psu. And I'm standing there contemplating my sins when I realize the
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