Hi All The echoing of received characters got disabled, when I disable the shell prompt. I used the command "stty echo -F /dev/ttyS0" to enable the echo of the received characters
Regards Aman ----- Original Message ----- From: "Aman" <[EMAIL PROTECTED]> To: "linuxppc embedded" <linuxppc-embedded at lists.linuxppc.org> Sent: Tuesday, April 29, 2003 12:27 AM Subject: Shell prompt - Command not visible > > Hi All > > To enable/ disable the shell prompt in linuxppc for IBM 440GP, I wrote two > script files. They are as follows > > /**********************************************************************/ > /* enable_cli.sh: This script is to enable the shell prompt */ > > grep -v 'sh:123:respawn:/bin/sh < /dev/console > /dev/console 2> > /dev/console' /etc/inittab > inittab.tmp > echo 'sh:123:respawn:/bin/sh < /dev/console > /dev/console 2> /dev/console' > >> inittab.tmp > mv inittab.tmp /etc/inittab > init q > /**********************************************************************/ > /*disable_cli.sh: This script is to disable the shell prompt */ > > grep -v 'sh:123:respawn:/bin/sh < /dev/console > /dev/console 2> > /dev/console' /etc/inittab > inittab.tmp > mv inittab.tmp /etc/inittab > init q > /**********************************************************************/ > > To enable shell prompt , I give the command "sh enable_cli.sh, to disable > the shell prompt "sh disable_cli.sh" > > First time things work fine ie enable/disable shell prompt.When enabled, in > the shell prompt I can execute the command from the shell prompt. If I > disable the shell prompt and enable for the second time, I get the prompt > and I can execute command in the prompt, however the commands I type on the > prompt is not visible. > I type the enter key continuously I get the shell prompt like this > sh-2.05a# sh-2.05a# sh-2.05a# sh-2.05a# sh-2.05a# sh-2.05a# sh-2.05a# > sh-2.05a# sh-2.05a# sh-2.05a# sh-2.05a# sh-2.05a# sh-2.05a# sh-2.05a# > sh-2.05a# sh-2.05a# sh-2.05a# sh-2.05a# sh-2.05a# sh-2.05a# sh-2.05a# > sh-2.05a# sh-2.05a# sh-2.05a# sh-2.05a# sh-2.05a# sh-2.05a# > > Can anybody help me in solving this issue > > Regards > Aman > > > > ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
