7i95T errors with Mesa Configuration Tool v2.0.1

On "Firmware" Tab, there is "Options" Group box.
All three (Step Generators, PWM Generators, Encoders) items are "n/a" and not selectable. I.e. they're not reflecting I/O selected by firmware.

As a result, main.hal has no "num_encoders", "num_pwmgens", num_stepgens" parameters on config string like below.

loadrt [HM2](DRIVER) board_ip=[HM2](ADDRESS) config="sserial_port_0=00000000"

But once I set correct stepper parameters, motor movement was fine without above parameters.

I selected TB6600 parameters from MesaCT II as my stepper driver (for temporary setup) is TB6560 but it didn't seem to work. So I copied Sherline parameters that worked with PnCConf into .ini and now motor responds. Over the weekend, I bought an oscilloscope to examine timing and found timing is very relaxed. I may try more optimization later. Now thinking, I can try select Sherline parameters from MesaCT as well. I'll try and report as well when I have a chance. (I'm weekend/night warriors, and things get busy at work.)

My original setup was generic 6040 + parallel port BoB + PC Linux and I'm trying to replace controller with Pi4+7i95T. And encoder feedback is my goal to get accurate cut but I just made Pi4+7i95T work with a motor. I still have to go through Pi4 TTY to control VFD, then I can start work on encoder.

For number of encoder/stepgen/pwm, wouldn't parse HMID read result do the job?

Sorry it's typo of 7i95T. Fixed the posting.

The 7I95T is now supported in 2.9 as well as 2.10

There are several issues I wonder how it's to be done.
1. mesact has Joint 0 ~ Joint 5 tabs and it associates them to stepgen00 to stepgen05. Because I'm replacing Parallel port BoB with 7i95T, some wires are not long enough, so I connected X to stepgen 03. In mesact, do I have to use Joint 3?
2. Currently I don't connect encoder to 7i95T yet, but main.hal is written to get positional feedback from encoder. What's the option to turn encoder off and get position feedback from stepper?
3. I connected all home/probe inputs to 7i95T correctly and checked LED light up when switches are closed. mesact writes out ini with corresponding pin info but they're not consumed in neither of main.hal or io.hal. And obviously they're not recognized by Axis. Any comments?

Thanks in advance!