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core / plotters / hp7585b / hp7585bsend.fish
at main 14 lines 377 B view raw
prompt.ac/@jeffrey plotters/hp7585b: bring up the HP 7585B over RS-232
9db2f824
1function hp7585bsend 2 if test (count $argv) -lt 1 3 echo 'usage: hp7585bsend "PU;PA0,0;"' 4 return 1 5 end 6 7 if not set -q HP7585B_TTY 8 echo "HP7585B_TTY not set. e.g. set -Ux HP7585B_TTY /dev/cu.usbserial-XXXX" 9 return 1 10 end 11 12 stty -f $HP7585B_TTY 9600 cs8 -cstopb -parenb -clocal ixon ixoff 13 printf "%s" "$argv" > $HP7585B_TTY 14end