Date: Wed, 6 Feb 2013 09:44:37 +0330 From: s m <sam.gh1986@gmail.com> To: freebsd-questions <freebsd-questions@freebsd.org> Subject: backspace shows ^? in serial communications Message-ID: <CAA_1SgEi27zfihTopo6BfQ2fr_sBUew4u3M0Y1oV67c=bDQ5Cw@mail.gmail.com>
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hi all i have a problem with backspace in serial communications. i have a freebsd8.2 box with a serial card on it. when i connect to other freebsd box via serial port backspace does not act as i expected. backspace shows ^? on screen. i searched alot and find out that stty has two parameters -erase and erase2- to identify erase characters in terminal and they should be set correctly. i set erase and erase2 to ^? by "stty erase \^?" and "stty erase2 \^?" commands but nothing happened. please let me know how i can fix it. i know it is simple issue but i really do not know how to do that. regards SAM
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