Virtual COM port on Linux

Scott Edwards supadupa at gmail.com
Mon Mar 15 19:13:26 MDT 2010


Behold echo -e and quotes. works with single or double quotes.

supaplex at li:~$ echo -en "\xFF\x01\x00" > junk
supaplex at li:~$ hd junk
00000000  ff 01 00                                          |...|
00000003
supaplex at li:~$ echo -en '\xFF\x01\x00' > junk
supaplex at li:~$ hd junk
00000000  ff 01 00                                          |...|
00000003


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