usb.halt
usb.halt

usb.halt

This command controls whether the printer allows communication over the USB port when the printer is in an error condition.

Setvar

To control whether the printer allows communication over the USB port when the printer is in an error condition:
! U1 setvar "usb.halt" "value"
Values
  • "yes"
  • "no"
Default
"no"

Getvar

To return the current
"usb.halt"
setting stored in the printer:
! U1 getvar "usb.halt"
Example
! U1 setvar "usb.halt" "yes"