System information

System Configuration and Setup
6-13
Variable Attributes Description
com1_baud NV,W Sets the baud rate of the COM1 (MMJ) port. The
default baud rate is 9600.
Baud rate values are 9600, 19200, 38400.
If you change com1_baud to a setting other than
9600, you need to change the RMC baud rate to
match.
com2_baud NV,W Sets the baud rate of the COM2 port. The default
baud rate is 9600.
Baud rate values are 300, 600, 1200, 2400, 4800,
9600, and 19200.
com1_flow,
com2_flow
NV,W The com1_flow and com2_flow environment
variables indicate the flow control on the serial
ports. Defined values are:
None—No flow control.
Software—Use XON/XOFF (default value).
HARDWARE — Use modem signals CTS/RTS.
Both— Use software and hardware.
com1_modem,
com2_modem
NV,W Used by the operating system to determine if a
modem is present.
On— Modem is present.
Off—Modem is not present (default value).
console NV Sets the device on which power-up output is
displayed.
Graphics—Sets the power-up output to be
displayed at a graphics monitor or device
connected to the VGA module.
Serial—Sets the power-up output to be displayed
on the device that is connected to the COM1
(MMJ) port.
ew*0_mode NV Sets the Ethernet controller to the default
Ethernet device type.
aui—Sets the default device to AUI.
bnc—Sets the default device to ThinWire.
fast—Sets the default device to fast 100BaseT.