Hi John,
Might be a bit of a long shot, but you may have some luck sending a msg via
http://www.cnczone.com/forums/members/phomann.html
Peter has been recently active on cnczone. Just put it out there just in
case you haven't tried this route.
Rob
On Monday, October 9, 2017 at 11:39:17 AM
Since my upgrade to Debian Stretch with RT-PREEMPT Kernel on the BBB I have
the following problem.
When I start a program, I get a joint following error during the first
move. The weird thing is that this happens only during the first program
execution.
I also tried to use the MDI commands dire
Does not look as though it has been touched for quite a while, you
would need to try building the elements and see where you get.
Alternately, proper MPGs are now so cheap (£13) , is it worth the
bother?
http://www.ebay.co.uk/itm/CNC-Manual-Rotary-Hand-Wheel-100MPG-ISM80
Hi John,
Just another thought, you may be able to communicate with this device using
the mb2hal component. I haven't tried using the RS-485 or RS-232 interface
but I have had some luck with with tcp. I know this is applicable to your
issue but just a comment on the fact that it does work. I'm s
Hi John,
The best possibility I can come up with is dh-virtualenv
http://dh-virtualenv.readthedocs.io/en/1.0/usage.html
I am far from a python guru and it looks fiendishly complicated, but
appears to allow a virtual python environment during a package build.
Not sure however whether it requir
I created /usr/lib/linuxcnc/xenomai and copied pru_generic.bin there. After
trying again I got:
Traceback (most recent call last):
File "/usr/bin/hal_temp_bbb", line 198, in
checkAdcInput(pin)
File "/usr/bin/hal_temp_bbb", line 156, in checkAdcInput
pin.filename = tempName[0]
IndexEr
If you do try to build, Michaels repo which is listed in the wiki is
defunct by the look of it
You can get modbus.c and modbus.h from here
https://github.com/stephane/libmodbus/tree/master/src
This details the agonies Kirk went through to get it working and may
On 09/10/17 12:57, 'Dimitar Dobrev' via
Machinekit wrote:
I created /usr/lib/linuxcnc/xenomai and copied
pru_generic.bin there. After trying again I got:
Traceback (most recent call last):
File "/usr/bin/hal_temp_bbb", line 19
My packages are from:
http://deb.mgware.co.uk/
They are for POSIX and rt-preempt only.
About the index, I actually don't have iio:device0 under /sys/bus/iio/devices/
so that's the problem.
I could try changing the kernel on my existing installation, I hope it's
possible. Another option would be
Hello Oleg,
For info about velocity extrusion please take a look at:
https://machinekoder.com/mini-3d-printer-from-hobbyking-running-with-cramps-board-and-machinekit/
and
https://machinekoder.com/machinekit-and-cura/
The example configs
in https://github.com/machinekit/machinekit/tree/master/con
Hi Dimitar,
Here are some things that will help you with the Stretch image:
### 3. Install PREEMPT_RT kernel
```bash
cd /opt/scripts/tools/
sudo su
git pull
./update_kernel.sh --ti-rt-channel --lts-4_4
```
### 4. Setup UIO
Old bootloader on eMMC might cause conflicts.
```bash
sudo dd if=/dev/
On 09/10/17 14:34, 'Dimitar Dobrev' via
Machinekit wrote:
My packages are from:
http://deb.mgware.co.uk/
that is my unofficial testing repo
They are for POSIX and rt-preempt only.
About the index
Sorry, i replied instead "reply to all" so this didnt get to the list.
Begin forwarded message:
> From: Bas de Bruijn
> Date: 9 October 2017 at 14:45:01 GMT+2
> To: Dimitar Dobrev
> Subject: Re: [Machinekit] Error with CRAMPS.hal
>
>
>
>> On 9 Oct 2017, at 13:57, 'Dimitar Dobrev' via Machin
Hello Alexander,
Thank you very much for your help. It allowed me to get further.
I ran the script and restarted the machine. Now "uname -a" gives me the
following:
Linux beaglebone 4.4.90-ti-rt-r132 #1 SMP PREEMPT RT Sat Oct 7 02:00:37 UTC
2017 armv7l GNU/Linux
So everything went fine. I then
> On 9 Oct 2017, at 23:14, 'Dimitar Dobrev' via Machinekit
> wrote:
>
> Hello Alexander,
>
> Thank you very much for your help. It allowed me to get further.
> I ran the script and restarted the machine. Now "uname -a" gives me the
> following:
>
> Linux beaglebone 4.4.90-ti-rt-r132 #1 SMP
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