Link to home
Start Free TrialLog in
Avatar of rickyr
rickyr

asked on

COM2 to ttya does a stop-a

Hi....
I'm connecting to a Sparc2 from com2 on my PC (Null Modem). The problem is that when I restart my PC, I log back onto the Sparc but it is always at the prom level. Why is this? & How do I stop the stop-a? The settings are.......
9600-8-N-1 HardwareFlowCtrl.
regards
Avatar of JYoungman
JYoungman

When the SPARC sees a "break" on the line, it enters the PROM.  
The PC always (effectively) "sends" a break at boot time.  
Unless you can configure the Sparc to ignore serial breaks, you're out of luck.  

You're better off using a real terminal as the Sparc's console.  You could always connect the PC to the other serial port; in that case rebooting the PC will not make the SPARC enter the PROM monitor.

Avatar of rickyr

ASKER

JY
I changed to ttyb and the same thing happens,
Tell me how to tell my Sparc to ignore serial breaks, and an A grade is yours.
regards
Avatar of rickyr

ASKER

ok> printenv
ALL tty options set to false

ttyb-input-device = ttyb
ttyb-input-device = ttyb

input-ouptut-devicees = ttyb

regards
ASKER CERTIFIED SOLUTION
Avatar of jlms
jlms

Link to home
membership
This solution is only available to members.
To access this solution, you must be a member of Experts Exchange.
Start Free Trial
Avatar of rickyr

ASKER

Hmmmmmmm, maybe. I'll think about it.