I've been using a beta version of Cura designed specifically for the BCN Sigma machine and, just in normal Cura, for some reason there is no click box that specifies you just want to use the second extruder. My first extruder is having issues so I wanted to print with the second.
I'm new to this stuff, but I took a look at my G-Code and saw that there was no T0 or T1 anywhere. I found that really confusing but figured that T0 was the default setting, somewhere, anyway. I tried just popping in T1 in the M109 S215 line but that didn't work - T0 still came out to print... It seems that after t