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Revision f602b25b

IDf602b25ba2d5abd5c488e806603fccc066a60784
Parent 6ca98a3f
Child e1d61b43

Added by Thomas Mullins almost 4 years ago

Revert "Removed superfluous printf in rfid read script"

This reverts commit e66d0e5c23eaaf3db53409d05beb0e1fcdbe1610.

View differences:

util/read
8 8
sleep 0.1
9 9

  
10 10
response=`head -c 5 /dev/ttyUSB0`
11
ok="\001"
11
ok=`printf "\001"`
12 12

  
13 13
if [ ${response:0:1} = $ok ]; then
14 14
  echo -n ${response:1} | xxd

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