php man page for ttys

Query: ttys

OS: php

Section: 4

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

TTYS(4) 						     Linux Programmer's Manual							   TTYS(4)

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
This page is part of release 4.15 of the Linux man-pages project. A description of the project, information about reporting bugs, and the latest version of this page, can be found at https://www.kernel.org/doc/man-pages/. Linux 1992-12-19 TTYS(4)
Related Man Pages
hd(4) - centos
hd(4) - linux
port(4) - linux
hd(4) - debian
mem(4) - debian
Similar Topics in the Unix Linux Community
terminal capture
System hang in New Kernel.
Difference between console and ttys
all pseudo ttys busy, AIX 5.2
read() from ttyS1 issue while write() is Ok