quadrature output in stepconf

My stepper drivers accept a quadrature output from the parallel port but I can't find out where to change it from step/direction to quadrature. I'm getting the motors to step one step in each direction when I jog in the test window and I'm assuming that is simply the direction pin changing state. If I click run, I hear a frequency generated in the motor which I assume is the step pin pulsing.
Could someone point me in the right direction?

Hi

You have moved beyond what stepconf can do, it just outputs basic generalised configs.

Look at linuxcnc.org/docs/2.5/html/man/man9/stepgen.9.html

and edit the relevant section of the config that stepconf generated (.hal file)

eg
loadrt stepgen step_type=2,2,2 ctrl_type=p,p,p

would probably cover a 3 axis quadrature stepper setup

regards

I replaced the stepconf loadrt stepgen statement with the one above...it does seem to be the very settings I need.
However, after rebooting and trying LinuxCNC again, still get the errors. I do get the pick list for configs, including the one I made with stepconf but it fails to continue after.
I have only used stepconf and the change you offered. I even put "loadrt stepgen step_type=2,2,2 ctrl_type=p,p,p
" in the custom.hal file, thinking that might work but no luck Could I be missing some other pre-run config?

Goosey wrote: However, after rebooting and trying LinuxCNC again, still get the errors. I do get the pick list for configs, including the one I made with stepconf but it fails to continue after.

I am confused as to what error you are getting

Your previous problem was that the motors did not move.
Now you seem to be saying you have the same problem AND that you cannot start Axis

Run linuxcnc from a terminal and cut and paste the error messages

Also zip your whole config directory and attach that

Regards

With the stepconf test window, when I try to jog left or right, it will take only one step but when I hit run, the motor emits a frequency at the step rate but doesn't move. I deduce this means it is getting step/dir commands instead of quadrature.
When I change the ini files by replacing step/dir with loadrt stepgen step_type=2,2,2 ctrl_type=p,p,p it breaks linuxcnc and it won't even load.
If I had a set of basic ini files for 3 stepper motors driven by quadrature sequence outputs (00 01 11 10) I believe I might be able to step by step learn whatever else I need to do.
I have no feedback, aka. stop switches, only the three h-bridge drivers. The signal to one side of the h-bridge has one pin inverted so I only need one wire per side for forward and reverse current, depending on that output being high or low.. That means 2 parport outputs per bridge.
I've tried editing several of the stepper configs offered when linuxcnc starts but it always breaks them to change them to loadrt stepgen step_type=2,2,2 ctrl_type=p,p,p and then linuxcnc just won't continue. And each time i edit, I reboot before I try to run the edited version, in case something is still loaded in mem.

Since my machine is in the shop and not on the internet, I'll zip everything up when I'm there next and send it to you via sneaker net