I tried hard to install "RT-Preempt, MachineKit, IgH EtherCAT master, linuxCNC-Ethercat HAL driver" on Raspberry-PI 2.
I create my own setup(attached), based on the demo files:
github.com/sittner/linuxcnc-ethercat/tre...eneric-complex/CPD17
When I run machinekit, I got error:
Code:
pi@raspberrypi:~ $ machinekit /usr/share/linuxcnc-ethercat/examples/generic-complex/Basic/basic.ini
MACHINEKIT - 0.1
Machine configuration directory is '/usr/share/linuxcnc-ethercat/examples/generic-complex/Basic'
Machine configuration file is 'basic.ini'
Starting Machinekit...
io started
halcmd loadusr io started
basic.hal:6: insmod failed, returned -1:
rtapi_app_main(motmod): -1 Operation not permitted
See /var/log/linuxcnc.log for more information.
Shutting down and cleaning up Machinekit...
<commandline>:0: error unloading realtime module 'trivkins': rc=-1
<commandline>:0: rtapi_rpc(): reply timeout
<commandline>:0: unloadrt failed
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: the msgd:0 logger 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
halcmd: the msgd:0 logger demon is not running - please investigate /var/log/linuxcnc.log
Any hint? Thanks!
