comm.halt
comm.halt

comm.halt

This command halts all communications to the serial port if an error condition occurs.

Setvar

To instruct the printer to halt communication to the printer:
! U1 setvar "comm.halt" "value"
Values
  • "yes"
  • "no"
Default
"yes"

Getvar

To return the current value:
! U1 getvar "comm.halt"
Values
  • "yes"
  • "no"
Example
This
setvar
example sets the value set to
"yes"
.
! U1 setvar "comm.halt" "yes"