Please search the previous posts before posting yourself
https://groups.google.com/forum/#!topic/machinekit/E9zY06DQDl4
AFAICT the image with kernel 4.4 does not work with the BBB and
machinekit
The previous image using 3.8.13 or whatever appears to work fine.
Suggest you feedback to elinux.org that the kernel 4.4 based image
does not work, we have nothing to do with the images produced.
On 01/07/17 11:09, 'Timm Eversmeyer'
via Machinekit wrote:
Hi,
I tried to get the latest machinekit for Beaglebone running. I
flashed the sd card with Ether. After plugging in and booting I
connected via SSH. I have X-forwarding running.
machinekit@beaglebone:~$ machinekit
Creating
machinekit directory
MACHINEKIT - 0.1
Machine
configuration directory is '/home/machinekit/machinekit/configs/sim.axis'
Machine
configuration file is 'axis.ini'
Starting Machinekit...
Warning - /usr/libexec/linuxcnc/rtapi_app_posix
not setuid
'sudo make setuid' missing?
/usr/bin/realtime: line 192: /usr/libexec/linuxcnc/rtapi_app_posix: No such
file or directory
rtapi_app startup failed -
aborting
halcmd: cant connect to
rtapi_app: -1 (uri= uuid=a42c8c6b-4025-4f83-ba28-dad21114744a):
rtapi_rpc(): reply timeout
halcmd: the rtapi:0 RT
demon is not running
- please investigate /var/log/linuxcnc.log
io started
halcmd: cant connect to
rtapi_app: -1 (uri= uuid=a42c8c6b-4025-4f83-ba28-dad21114744a):
rtapi_rpc(): reply timeout
halcmd: the rtapi:0 RT
demon is not running
- please investigate /var/log/linuxcnc.log
halcmd loadusr io started
halcmd: cant connect to
rtapi_app: -1 (uri= uuid=a42c8c6b-4025-4f83-ba28-dad21114744a):
rtapi_rpc(): reply timeout
halcmd: the rtapi:0 RT
demon is not running
- please investigate /var/log/linuxcnc.log
halcmd: cant connect to
rtapi_app: -1 (uri= uuid=a42c8c6b-4025-4f83-ba28-dad21114744a):
rtapi_rpc(): reply timeout
halcmd: the rtapi:0 RT
demon is not running
- please investigate /var/log/linuxcnc.log
Shutting down and
cleaning up Machinekit...
Seems that the there is no realtime kernel running?
machinekit@beaglebone:~$ uname -a
Linux
beaglebone 4.4.68-ti-xenomai-r110 #1 SMP
Wed Jun 21 11:37:17 UTC 2017 armv7l GNU/Linux
uname says that the xenomai kernel ist running. But it seems
that the machinekit expects that the rt-preempt is running?
I tried images which where assembled before. There is the same
problem.
website: http://www.machinekit.io
blog: http://blog.machinekit.io
github: https://github.com/machinekit
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