Hi all. I’m trying to give GRBL-LPC a try since I’m hearing good things. I keep getting the “No supported firmware detected. Closing port COM6” message from Laserweb v.4.0.988
I’m trying to use the firmware.bin from: https://github.com/cprezzi/grbl-LPC/releases
I’m running windows 7, so I had to install drivers manually. I found the driver in the GRBL-LPC source code and now my computer recognizes the Smoothieboard and assigns it to a COM port while on the GRBL-LPC firmware. Laserweb sees the COM port, but I get the error every time I try to connect.
I’ve had this all working with smoothieboard firmware, but I wanted to try GRBL-LPC. Anyone have an idea what I’m doing wrong? Is there a driver setting that needs to be tweaked perhaps?
I’m using a 4x smoothieboard with a custom build co2 laser.