Something new... seems there is a line length limit I never hit before in
effect now.
Arcus-3D-M2.hal:49: Unknown command
'ew0,mult2.ew1,mult2.ew2,mult2.ew3,mult2.ew4,mult2.ew5,mult2.m0'
That's the remainder of a long loadrt mult2 line being chopped off. I
split it into actually being two loadrt mult2 lines and then...
*It starts. *
machinekit@beaglebone:~/Arcus-3D-M2$ ./run.py
loading cramps_cape.bbio... done
starting configserver... done
starting linuxcnc... MACHINEKIT - 0.1
Machine configuration directory is '/home/machinekit/Arcus-3D-M2'
Machine configuration file is 'Arcus-3D-M2.ini'
Starting Machinekit...
done
io started
halcmd loadusr io started
task pid=4589
emcTaskInit: using builtin interpreter
*RTAPI is kind of a pig though*:
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
4559 root 20 0 63848 59668 11600 S *45.3* 12.0 3:24.15
rtapi:0
4577 machine+ 20 0 14932 9112 6488 S 4.2 1.8 0:18.59
hal_temp_bbb
4589 machine+ 20 0 22212 13992 11688 S 3.9 2.8 0:17.85 milltask
4616 machine+ 20 0 4564 2132 1764 R 1.6 0.4 0:01.26 top
4 root -2 0 0 0 0 S 1.0 0.0 0:11.60
ktimersoftd+
8 root 20 0 0 0 0 S 0.3 0.0 0:02.91
rcu_preempt
10 root 20 0 0 0 0 S 0.3 0.0 0:03.29 rcuc/0
2589 www-data 20 0 228836 3300 1916 S 0.3 0.7 0:00.72 apache2
4554 machine+ 20 0 25856 5116 4672 S 0.3 1.0 0:00.48
rtapi_msgd
4590 machine+ 20 0 81192 30236 8412 S 0.3 6.1 0:14.51
mkwrapper
4596 machine+ 20 0 72240 30968 8872 S 0.3 6.2 0:01.54
mkwrapper
Compared to the xenomai version of the same machine:
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
2514 machinek 20 0 13764 12m 9704 S 6.9 2.6 0:07.05 hal_temp_bbb
2526 machinek 20 0 21012 19m 14m S 3.0 3.9 0:03.20 milltask
2542 machinek 20 0 4208 1244 884 R 1.0 0.2 0:00.81 top
3 root 20 0 0 0 0 S 0.7 0.0 0:01.19 ksoftirqd/0
775 root 20 0 28740 9112 3668 S 0.3 1.8 0:05.02 Xorg
1159 machinek 20 0 5556 2216 1820 S 0.3 0.4 0:00.57 menu-cached
1200 machinek 20 0 8912 1404 752 S 0.3 0.3 0:00.15 sshd
2016 root 20 0 0 0 0 S 0.3 0.0 0:01.99 kworker/0:0
2535 machinek 20 0 54452 14m 4368 S 0.3 2.9 0:00.50 mkwrapper
1 root 20 0 4476 2652 1408 S 0.0 0.5 0:01.16 systemd
2 root 20 0 0 0 0 S 0.0 0.0 0:00.00 kthreadd
5 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 kworker/0:0H
On Friday, July 28, 2017 at 6:40:06 PM UTC-4, Daren Schwenke wrote:
>
> So I think this is getting really close now. I'm compiling again so I can
> remove the dependencies outside of the RIP build I have.
> So I'm going to take this and sort the last few thingies here (by removing
> them) and test it on a real machine.
> Then, if it works, I'll compile a list of what had to happen. Short list:
>
> Robert, your image was missing the wireless firmware files and it doesn't
> look like it was rebuilt since then. Could you kick that off?
> It also seems we'll need rt-preempt and xenomai at the same time (cause
> the pru_generic bin was compiled as part of xenomai). Not sure if the
> packages currently allow that.
> It would be great if machinekoder could take a look at the velocity
> extrusion related errors, but I have a version where I stripped out reset I
> believe so I can move forward.
>
> https://github.com/machinekit/machinekit/blob/master/src/hal/user_comps/hal_temp_bbb.py#L154
>
> <https://www.google.com/url?q=https%3A%2F%2Fgithub.com%2Fmachinekit%2Fmachinekit%2Fblob%2Fmaster%2Fsrc%2Fhal%2Fuser_comps%2Fhal_temp_bbb.py%23L154&sa=D&sntz=1&usg=AFQjCNEyVmtb9Uoxe6fmFAaRpNFV2h7gpA>
> needs
> to point to '/sys/bus/iio/devices/iio:device0/', then it works on both
> 3.8.13 and 4.4
>
> On Wednesday, September 28, 2016 at 6:10:09 AM UTC-4, Unai Antero wrote:
>>
>> Dear all,
>>
>> trying to use a SeeedStudio BeagleBone Green Wireless (+ the CRAMPS
>> board) to run machinekit, but without much success...
>>
>> Tried using the SD image on
>> https://rcn-ee.com/rootfs/bb.org/testing/2016-09-18/machinekit/bone-debian-8.6-machinekit-armhf-2016-09-18-4gb.img.xz
>>
>> , but although it works fine on a Beagle Bone Black, the BB Green Wireless
>> refuses to boot (seems it doesn't like the 3.8 kernel...).
>>
>> On a second attempt, was able to start from a fresh Debian Jessie on the
>> BeagleBone Green Wireless (that uses the 4.4.9 kernel), installed
>> the 4.4.9-bone-rt-r10 kernel, and installed machinekit-rt-preempt (apt-get
>> install from packages at http://deb.machinekit.io/debian)
>>
>> Machinekit tries to start the CRAMPS setup, but fails as it expects
>> things to be in /sys/devices/bone_capemgr.*/slots .... and on this
>> kernel, seems things are on /sys/devices/platform/bone_capemgr/slots
>> (among other changes...)
>>
>> Has anyone been able to run machinekit on the BeagleBone Green Wireless?
>>
>> Thanks
>>
>
--
website: http://www.machinekit.io blog: http://blog.machinekit.io github:
https://github.com/machinekit
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