table of contents
ttyS(4) | Device Drivers 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)
2024-05-02 | Linux man-pages (unreleased) |