Make sure the S value matches your config. It is usually 100 or 1000.
Yeah I didnt have to the first time (that I remember). Touching of the jackpot just lined up with everything else due to the Bluetooth USB port on the ESP32 
Awesome! Thank you!
You mean either 255 or 1000? Jackpot config is set at 255 so I will verify that. But that shouldn’t stop it from connecting.
I really think whatever this i2c deal is might be causing some problems. I am about to head back out and try 400000 on it and see if that makes the red “invalid number” go away.
Make sure you get the DTR stuff set correctly
Well DTR wasn’t set correct. And the S value is wrong too
the DTR signal got me running! Thank you @vicious1 & @MakerJim
And also Thank you to @dkj4linux & @orob for giving it a go too! As always y’all are awesome!!!
Had to make 2 post, can only mention 3 members in a single post
Nope. That is between the esp and the I2C peripherals on the jackpot. It has nothing to do with USB and Lightburn.
What error or garbled text do you get in LB exactly?
waiting for connection. on rare occasions I would get 3/4 of the startup stuff, same as if you run $SS. But that would be it.
Once I flipped the switch on the DTR Signal it was all good to go from there. Used the laser several times yesterday.