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Appendix B
B.4 RADARCFG Configure the ER Output
Use this command to configure the Emulated Radar (ER) output. ER is available through the SMART-
AG multi-cable, see Page 54 for pin-out details.
Syntax
radarcfg switch freq_step update_rate resp_mode threshold
Message ID = 8192
Field
Data
1
Header
2
switch
3
freq_step
4
update_rate
5
resp_mode
6
threshold
a. The number of samples used for smoothing depends on both the update_rate and resp_mode
parameters. For instance, if the update_rate is 5 Hz and the resp_mode is 200ms, the number of
samples used will be 10.
64
Description
This field contains the command name or the
message header depending on whether the
command is abbreviated ASCII, ASCII or binary,
respectively.
Enable or disable radar emulation
0 = ENABLE
1 = DISABLE
(default = enable)
Frequency step per kilometer per hour.
Range: 26.11, 28.12 or 36.11
(default = 26.11)
Specify how often to update radar output
Range: 1, 2, 5, 10, 20 (default = 10)
Specify the time, response mode, over which to
average velocity samples, see Table 13.
a
(Default = 300)
The threshold is only applicable when the
response mode is set to 2. The response time is
1000 ms when the velocity is greater than this
value, otherwise, it is 500 ms.
Range: 2-50 kph (default = 5 kph)
Bytes
Format
-
4
Enum
8
Double
4
Integer
a
4
Integer
8
Double
SMART-AG User Manual Rev 2
Commands
Units
Offset
-
0
none
H
Hz/
H+4
kph
Hz
H+12
none
H+16
kph
H+20
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