So let’s start to work through some of these.
Would you prefer to start with the V3 GUI since a lot is different and we are going to hopefully be moving that way very soon? This should get you customizability and “easier” macros. From there we can get some of your macros going then work on workspace use in GRBL?
Using The V3 Ui is as easy. I suggest you use a second Micro SD so you have a backup in case you want to swap back the V2 for some reason.
1- Using a Chrome browser head to , https://installer.fluidnc.com/
2- Erase and flash the new 3.7.14 firmware onto your esp32.
3- load up the Yaml file from the V1 link, GitHub - V1EngineeringInc/FluidNC_Configs: Configuration and support files for the FluidNC boards typically used and V1 Engineering
4- You will also need to load up this file, https://github.com/bdring/FluidNC/blob/WebUI3/FluidNC/data3/index.html.gz, linked from the web installer page.
5- From there you will want to save a new preference file with any changes you make, this will include your macros when we get there.
This could improve file transfer as is, you should try AP and STA mode to see which works better on your network.