comm.mode
comm.mode

comm.mode

This command selects which serial interface to use. Other than RS232, the other options are used only with an external dongle.

Getvar

To report the serial interface currently in use:
! U1 getvar “comm.mode”
Values
  • "rs232"
  • "rs422_rs485"
  • "rs485_multidrop"
Default
"rs232"

Setvar

To specify the serial interface to be used:
! U1 setvar “comm.mode” "value"
Values
  • For ZE5X1
    • "rs232"
    • "rs422_rs485"
    • "rs485_multidrop"
  • For other printers
    • "rs232"