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TTYS

Section: Linux Programmer's Manual (4)

Updated: 1992-12-19

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NAME

ttyS - serial terminal lines

DESCRIPTION

ttyS[0-3] are character devices for the serial terminal lines.

They are typically created by:

:

mknod -m 660 /dev/ttyS0 c 4 64 # base address 0x3f8

mknod -m 660 /dev/ttyS1 c 4 65 # base address 0x2f8

mknod -m 660 /dev/ttyS2 c 4 66 # base address 0x3e8

mknod -m 660 /dev/ttyS3 c 4 67 # base address 0x2e8

chown root:tty /dev/ttyS[0-3]

:

FILES

/dev/ttyS[0-3]

SEE ALSO

chown?(1), mknod?(1), tty?(4), agetty?(8), mingetty?(8), setserial?(8)

COLOPHON

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Index

NAME

DESCRIPTION

FILES

SEE ALSO

COLOPHON