Updating from 1.18 to 1.21 fail
I followed the possess for updating from 1.18 to 1.19 with no success.
when I attempt to run M997 S0:1 it responds with
Error File Binary C not found.
It has been copied into the /sys folder and saved as DuetWiFiFirmware.bin, I even copy and pasted the name to be sure.
due to the big jump in firmware is there something else i need to do?
Also just tried updating to 1.19 same issue
Try connecting via USB and installing the files individually. Send M997 S0 to install the main firmware, and M997 S1 to install DuetWiFiServer. Note, when installing main firmware the USB will disconnect. You should be able to reconnect about half a minute later.
If you have a PanelDue then you don't need to use USB, you can send those commands from PanelDue instead.
Please disregard my stupidity…...
I was saving them as "name.bin" and file extension .bin and it was redundant