grblHAL Webbuilder BBx32 specific documentation

I'm Running through the grblHAL webbuilder for (primarily) selfsquaring the Y Axis on the BBx32 .. is there any documentation on the usage/availabilty of the settings specifically for the BBx32?
In the general tab, unavailable options are greyed out if they dont apply for the BBx32, but the other tabs dont have that.
I'm looking for general answers, so it can help others as well, but my specific usecase is a 3 Axis CNC with dual Y motors, a AMB PWM spindle and i currently have the the 2/3Axes dual Y, doorsensor enabled firmware loaded on my controller.
ps, @sharmstr , I only discovered this moring you are the same person i replied to on the github webbuilder thread , so i thought i'd post it here as a broader question

General: Defaults to logic settings

Plugins:

1. MPG & DRO mode: Disabled
   (BASt: Defaults to disabled, but is changeable?)
   
2. Settings EEPROM: Unavailable- Disabled
3. SD card: Enable
   (BASt: Available on BBx32, but defaults to Disabled)
4. Keypad: Unavailable- Disabled
5. Macros: ?
   (BASt: Defaults to disabled, but can be bound to aux ports?)
   
6. Number of macros: ?
7. LightBurn cluster:?
8. Laser coolant: ?
   
9. Bluetooth: Native
   (BASt: Available on BBx32, but defaults to Disabled)
10. Embroidery:?

Network/WebUI:
(BASt: Defaults to disabled, is available on BBx32, I dont use this)

Advanced Features:

1. Compatibility level: GRBLHAL
2. Reset input as E-Stop: Checked
3. TLO report: All Axes
4. Backlash compensation: ?
   
5. Disable $RST=*, reset all settings: ?
   
6. Disable $RST=$, reset core settings: ?
   
7. Sleep mode: ?
   
8. Spindle linearization: ?
   (BASt: does this also enable a 0-1V=low, 1-9v=linear, 9-10V=max speed like the AMB spindles?)
9. Lathe UVW mode: ?
   
10. Spindle sync: Disabled
11. Minimize probe overshoot: ?
    (BASt; my guess is, you want this enabled)
12. RS274 NGC expression support: ?
13. Rotary axis feed rate fix: ?
    (BASt; my guess is, you want this enabled if you have a rotary axis)
    
14. Kinematics: Cartesian

Optional:

• Safety door : Depends
  (BASt: Available on BBx32. You can use this for door/estop alarm. This is a NC setting, so enabling this without using it gives an alarm)
• Limits override: ?
  
• Single step G-code blocks: ?
• Block delete: ?
• Optional stop disable: ?
• Probe disconnected: ?
• Motor fault: ?
• Motor warning: ?

 

Thanks for your replies.
I have checked the available info, but none made it clear if it was available on the BBx32 or not.
And especially the optional inputs dont have any documentation, it seems, so i just need to mess around & find out

for the squaring part i'm set with that info, thanks.

any info on the Spindle linearization?
(BASt: does this also enable a 0-1V=low, 1-9v=linear, 9-10V=max speed like the AMB spindles?)

 

Oh sorry i meant the 'optional checkboxes' on the webbuilder, not inputs on the bbx32. But good to know the 'mode' button is (sometimes) available.

Regarding the spindle... looks like ive found a new source of documentation, the comments in the code, thanks, will dig into that; will probably answer some of the remaining checkboxes and options as well.
Thanks for your help!

 

This post is just to help people finding this thread in the future.

grblHAL Webbuilder defaulted to BBx32: http://svn.io-engineering.com:8080/?driver=ESP32&board=BlackBox X32

Attached different config files to download and load in the webbuilder:

• Default BBx32
• Default BBx32 with doorsensor enabled
• BBx32 with autosquaring on Y enabled
• BBx32 with autosquaring on Y and doorsensor enabled