@Strider_Matic… PM sent… Those are actually the RIGHT boards too! 
There are a few Devboards, all with different pinouts. I had a problem trying to get ESP32_GRBL onto the V1. In Arduino IDE there are two options for programming the V1, either use ESP32 dev module with the following settings
or there is an entry for a DOIT ESP32 DEVKIT V1 without all these options. If I used the DOIT ESP32 DEVKIT V1 option it would fail compile saying that 1807554 bytes was too big a program to fit and if I used the generic entry with those options it would load but the device would only bootloop. I eventually found if I ran the ESP32 flash download tool to erase the flash then it would program correctly using the generic entry and the options in the picture.
So…a little further again, If I disable the bluetooth and the wifi and compile it then the software does work a lot better, it stays connected, it all seems to work ok, but then I discovered LaserGRBL has had some upgrades…There is a telnet option under Grbl/settings/connection protocol, once that is selected you can enter the ip address of your ESP32 and specify port 23 (192.168.1.24:23) and it works under wifi (once you have re-enabled wifi and recompiled!). I’m not sure of the speed yet as I have not yet integrated it into my laser machine, but it appears to work fine.