stty

stty change and print terminal line settings https://man7.org/linux/man-pages/man1/stty.1.html

• stty sane
• stty -a
• stty -ixon enable XON/XOFF flow control

See also

• stty, stty sane, stty -a, stty -ixon
• Serial, tty, minicom, screen, PuTTY (plink), getty, agetty, usb-devices, usbserial, PTY, pts, minicom, screen, RequestTTY, stty, virsh ttyconsole, stty sane, Unable to use a TTY, tty:, Ghostty