Mesa Configuration Tool

Couple questions.

I have a custom panel with the axis gui, can I just add that to the ini file and MCT would be ok with it on future runs? 

I did try to run the generated config and it gets an error:./main.hal:30: parameter or pin 'hm2_7i92.0.stepgen.timer-number' not found. This a 7i92T with a 7i77 servo board.  Report and configs attached. 

I started with a totally blank configuration. I tried to follow the workflow you laid out in your docs so don't recall choosing any stepper based options. Am happy to do any testing as I like the way you have this laid out. I tried using pncconf but I ran into confusion and just wrote most of my working config by hand.

I also pulled out that line and changed the card "address", ie all the
"hm2_[MESA](BOARD).0.7i77.0.4."
to
"hm2_[MESA](BOARD).0.7i77.0.1."

And now linuxcnc starts,  I checked a couple places and not sure why it ends up with the .4, but loading the config and writing it out will override my  changes.

May I also kindly suggest to stop referring the analog output of the 7i77 as PWM. This is very confusing for beginners (been there, struggled a bit)

For example you have in the generated .ini file

PWMGENS = 0

Meaning that there is NOT any PWM output on the 7i77

But then, in the generated .hal file you have the header:

# PWM setup

Which is for setting the analog outputs of the 7i77, which are NOT PWM output.

I also do understand that it is the same as for the PnCconf wizard, and that the error related to stepgen mentioned previously is also the same error generated by PnCconf,  as of the 'official' v2.8.4 download.