nw-sparks's latest activity

  • nw-sparks
    nw-sparks replied to the thread Network Rail TD.
    Translate the address from hex to a decimal number, then that is the three digit number in the first column of the SOP. Each address has...
  • nw-sparks
    nw-sparks replied to the thread Network Rail TD.
    If you've got the SOP all the hard work has been done, you just need to decode the bytes supplied into eight bits. Watch out for the...

Top