Displaying messages

;here is a simple word
to sayHi

display-bits $00 $00 $76 $06

end

;this sub-procedure is required whenever you use the display-bits command
to display-bits :d1 :d2 :d3 :d4
bsend $110
bsend 64
bsend low-byte :d1
bsend low-byte :d2
bsend low-byte :d3
bsend low-byte :d4
end