Ethercat HAL driver

Hello Sirop,
Can you help me with the code ??, I have a problem when starting "rtai_app: caught signal 11 - dumping core"
The problem comes when I try to save code lines by using the for loop (i = 0, i <LCEC_EL3773_CHANS; i ++).

been doing latency tests
I do not have much difference between "generic driver" and "e1000e" I have a solution that seems to work, even in the testing phase.

configure EL3773
cycle 1000 us

  .ini file
servo_period = 500000

.xml file
appTimePeriod = "500000" refclocksyncCycles = "1000000"

DcConf assignActivate = "730" sync0cycle = "250000" sync0shift = "50000" sync1cycle = "750000" sync1shift = "500000"

my system
linux cnc 4.9.0-5-rt-686-pae # 1 SMP PREEMPT RT Debian 4.9.65-3-deb9u2 (2018-01-04) i686 GNU / Linux

Version IgH EtherCAT 1.5.2 1a7b3f94bdef +

Thank you
Chimeno

I never worked with this slave model so it is hard to say for me what goes wrong.

I wonder however if you could apply machinekit's debugging instructions github.com/mhaberler/asciidoc-sandbox/wi...ugging-RT-components in case of preeempt rt linuxcnc.
If so, you could see what causes "rtai_app: caught signal 11 - dumping core" .

Hello
I would like to read position data with the Beckhoff ek1100 and el5032 (endat) and make it available in linuxcnc(gmoccapy), is that possible?

Siggi

Weiler810T wrote: Hello
I would like to read position data with the Beckhoff ek1100 and el5032 (endat) and make it available in linuxcnc(gmoccapy), is that possible?

Siggi

Yes. el5032 might need "a generic slave" approach.

sirop wrote: I never worked with this slave model so it is hard to say for me what goes wrong.

I wonder however if you could apply machinekit's debugging instructions github.com/mhaberler/asciidoc-sandbox/wi...ugging-RT-components in case of preeempt rt linuxcnc.
If so, you could see what causes "rtai_app: caught signal 11 - dumping core" .

hi Sirop,
thank you very much for the link is very interesting, I will study it .. I attach the last files that work well, I will continue studying ..

Weiler810T wrote: Hello
I would like to read position data with the Beckhoff ek1100 and el5032 (endat) and make it available in linuxcnc(gmoccapy), is that possible?

Siggi

hello siggi,
As Sirop says it is possible and seeing the EL5032 manual has very good options.

regards
Chimeno