connection -> gmoccapy to THC

I know the link to the manpage.
It's only a short description.
Are there any further informations?

If i insert in the .hal
loadrt thcud
and
thc.torch-up <= paraport.0.pin-15-in

Error message: thc.torch-up

---

Update:
This sentence:
thc.torch-up <= paraport.0.pin-12-in thc.torch-down <= paraport.0.pin-13-in motion.spindle-on => parport.0.pin-16-out (start the arc) thc.arc-ok <= motion.digital-in-00 <= parport.0.pin-15-in
from manpage means:
net thc.torch-up <= parport.0.pin-15-in
net thc.torch-down <= parport.0.pin-10-in
net thc.requested-vel <= motion.requested-vel
net thc.current-vel <= motion.current-vel

Next error: the name is parport, NOT paraport

And so on. At the moment it works, but always without Up/Down

ZX-Sinclair wrote:

I know the link to the manpage.
It's only a short description.
Are there any further informations?

If i insert in the .hal
loadrt thcud
and
thc.torch-up <= paraport.0.pin-15-in

Error message: thc.torch-up

---

Update:
This sentence:
thc.torch-up <= paraport.0.pin-12-in thc.torch-down <= paraport.0.pin-13-in motion.spindle-on => parport.0.pin-16-out (start the arc) thc.arc-ok <= motion.digital-in-00 <= parport.0.pin-15-in
from manpage means:
net thc.torch-up <= parport.0.pin-15-in
net thc.torch-down <= parport.0.pin-10-in
net thc.requested-vel <= motion.requested-vel
net thc.current-vel <= motion.current-vel

Next error: the name is parport, NOT paraport

And so on. At the moment it works, but always without Up/Down

typo should be
parport.0.pin-12-in thc.torch-down <= parport.0.pin-13-in

Ah, ok!

I have the same HalShow than in axis.
If i select "functions", there is a lot of stuff and "thcud".
And selected:

after i inserted in my hal:i get the error message:
What does that mean? FP is YES

It means that it needs to be in a floating point thread (such as the servo-thread), and the base-thread you have it in is non-floating point. it is possible to configure the base thread to support a floating point.

see: linuxcnc.org/docs/html/man/man9/motion.9.html

You will need to find base_thread_fp=0 and change it to base_thread_fp=1 (or add it if it does not exist.)

I think i'm to stupid for that.
Since two weeks the machine is ready and has to run.
It is cheaper if a specialist flies from USA and adjusts the parameters.
And i understand nothing.

I have searched in all files.
"base_thread_fp=0" doesn't exist

So i have added this
"base_thread_fp=1" in the .hal
- error: unknown command

with the addf in front:
- error: addf needs 2 args

I'm confused...

what means:
"leave the base-thread alone"?

addf thcud base-thread (=error)
thcud base-thread (=error unknown command)
base-thread (=error unknown command)

and which part is the servo thread?
iIn my HAL are things like:
"addf stepgen.capture-position servo-thread"
Is that the servo-thread?
Should i insert "addf thcud base-thread" behind that part or "base_thread_fp=1 "

Ok,

i inserted "addf thcud servo-thread" in my HAL
No error during start up, but my signals and plasma panel is away!
I know that effect.
This is my "Signals.HAL":If i remove one # i have the same effect.