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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:
• One (1) start bit
• Eight (8) data bits
• No parity
• One (1) stop bit
• Transmission at 1200 baud
The Genesis II Select Directional 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)
Appendix B Menu Feature
The menu feature allows the operator to fine tune some of the
settings of the radar . To activate the menu feature, press and hold
the TEST button down until MENU is displayed in the mode window .
Pressing OPTN steps through the menu items and the antenna
▲
/
▼
buttons change the settings . Pressing the TEST button again exits the
menu feature and saves the settings .
Feature
Setting
Function
LOSP
4, 25 (km/h) Low Speed - Minimum speed that the
radar will process in stationary mode .
Default is 25 km/h .
BEEP
ON, OFF
Beep - Beeps when button is pushed on
the hand remote . Default is ON .
UNTS
KPH
Display units - Measure speeds in km/h
COMX
0 through 5
Serial Port Communication Protocol -
Selects protocol for interfacing to MDT,
signs, etc .
0 - no output
1 - Decatur format
2, 3, 4, 5 - Reserved (no output)
Default is 1 .
FSTL
ON, OFF
Fast Lock - Allows the locking of a target
if FAST mode is active . Default is ON .
HAR
ON
Harmonic Indicator
Default is ON .
SDSS
4, 8, 12 (km/h) Same Direction Separation Speed -
Sets the minimum separation speed that
the radar will process in Same Direction
mode . Default is 4 km/h .