threebytesfull

threebytesfull

// Nanode_MAC
// Rufus Cable, June 2011 (threebytesfull)

// Sample code to read the MAC address from the 11AA02E48 on the
// back of the Nanode V5 board.

// This code is hacky and basic - it doesn't check for bus errors
// and will probably fail horribly if it's interrupted. It's best
// run in setup() - fetch the MAC address once and keep it. After
// the address is fetched, it puts the chip back in standby mode

threebytesfull

# You can find the volume UUID in Disk Utility. Select the volume on the left
# and then File->Get Info. See "Universal Unique Identifier".
#
# Options used below:
#  ro for readonly (can be omitted)
#  noauto to prevent auto-mount
#  noatime to skip writing last access times (performance thing, optional)
#
# Remember to set the filesystem type (hfs, ntfs, etc) too
##########

threebytesfull

# add to .bash_profile or whatever

# convenience function to determine location - uses domain from resolv.conf instead
# of network location (which may not always be set correctly)
function currentloc {
  local location
  local domain=$(cat /etc/resolv.conf | awk '/^domain/ { print $2 }')
  case $domain in
    *.mycompany.com)
      location=work