Decatur Electronics Genesis II Select, User Manual & Installation Manual

Page: 67 / 72

G
enesis II S
elec
t
™
U
ser
’s
& Installa
tion Ma
nual
16/September/2015
67
Appendix A: Communications Port
The RS232 communications port (COM) is located on the rear panel
of the computer unit. The serial communication has the following
characteristics (8:n:1) and is transmit only:
t 0OF TUBSUCJU
t &JHIU EBUBCJUT
t /PQBSJUZ
t 0OF TUPQCJU
t 5SBOTNJTTJPOBUCBVE
The Genesis II Select™ transmits data as ASCII symbols in the
following digit sequence:
Target Patrol
[hundreds][tens][ones] ASCII [hundreds][tens][ones]
carriage return<CR>
(<CR> = ASCII decimal value 13)
The Genesis II Select™ sends the data in this sequence when the
TARGET or PATROL speed display changes, or when the MODE or
antenna (ANT) selection changes. During the test sequence the
target and patrol speeds transmit, but the display segment check
data do not.
When you press the LOCK button, the Genesis II Select™ transmits the
following digital sequence
[hundreds][tens][ones]<CR>
(<CR> = ASCII decimal value 13)