Always works for me. I send the gcode over via my OctoPi.
I know though you are correct on x3g files via the SD card it does not work. If you check the box in S3D (it may be on by default) it saves both the x3g and gcode.


Quote Originally Posted by DaveB View Post
Unfortunately, the QiDi printer does not respond to the fan/blower/aux speed setting other than to be either on or off. S3D does allow one to set the "fan speed" by layer, but my understanding is that there is no compatible "X3G" command to set the fan speed, so the QiDi just turns the fan on full, or off as a compromise.