a few years ago I decided to get into the cnc mill/laser hobby. I bought a MPCNC kit with the mini Rambo board. Then I found out I had to learn how to cad/cam and had a kid. so things sat for a while. I decided to pick it back up and had a true idiot error with Estlcam. Since the board came preflashed it worked great but then, for reasons no one can explain, decided to press this button:
Then I tried “restore controller” from the same page. Nope.
Since my board was non responsive, I thought “OK there are great instructions on V1 to re-flash the board”. No dice.
Repiter and Estlcam cannot talk to the board. I have verified the driver is installed and the com port is correct, including the baud rates and other settings, but I am at my wits end with it.
I am reaching out with hope that the community here can help me resolve my issue or tell me that I can replace the board with a slk mini 1.2/tft35 I have laying around or an new control board I was gifted from a 3018 pro that runs grbl. I prefer to resolve but am wiling to do what I must to get my mill operational so I can start making chips.
Thanks in advance for any and all messages.