linuxÏÂÃæ´®¿Ú¹¤¾ßC kermit
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sudo apt-get install ckermit
ʹÓÃkermit֮ǰ£¬ÔÚÓû§ËÞÖ÷Ŀ¼Ï´´½¨Ò»¸öÃûΪ.kermrcµÄÅäÖÃÎļþ£¬ÄÚÈÝÈçÏÂ
set line /dev/ttyS0
set speed 115200
set carrier-watch off
set handshake none
set flow-control none
robust
set file type bin
set file name lit
set rec pack 1000
set send pack 1000
set window 5
È»ºóÔÚÖÕ¶ËÀïÔËÐÐ sudo kermit -c ÃüÁîÆô¶¯´®¿Ú£»¹Ø±Õ´®¿Ú£¬ÏÈͬʱ°´×¡“ctrl”ºÍ“”¼ü£¬È»ºóËÉ¿ªÔÙ°´“c”¼ü£¬×îºóÊäÈë“exit”²¢»Ø³µ
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$ sed -n '/test/,/check/p'
example--ËùÓÐÔÚÄ£°åtestºÍcheckËùÈ·¶¨µÄ·¶Î§ÄÚµÄÐж¼±»´òÓ¡¡£
$ sed -n '5,/^test/p'
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