User Manual
BINARY OUTPUT PARAMETERS SETTINGS VALUES
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OUTPUT SETTING:
TEXT OUTPUT PARAMETERS SETTINGS VALUES
³ Where MM NN SS TT is max and min of BPTD thresholds in hexadecimal format. (order is very important)
³ Where EE FF JJ HH is max and min of GR SWIPE thresholds in hexadecimal format. (order is very important)
³ Where II GG KK LL is the Engagement Trigger data “ thresholds and time” in hexadecimal format. (order is very
important)
³ Where OO PP QQ RR is the GR VALIDATION data “ thresholds and time” in hexadecimal format. (order is very important)
³ Where YY ZZ UU VV is the PD thresholds and time in hexadecimal format. (order is very important “MSB,LSB”)
Please refer to Section Connecting the TeraRanger Evo to a Host Computer for
instructions on how to send commands to the TeraRanger Evo Swipe Plus sensor using
a host computer and the HTerm emulation software.
Each command message frame must be transmitted in a continuous stream, ie.
not byte by byte
It is advised to maintain a time interval of a few microseconds between two
messages for proper command registration
5.5. Details of the sensor output values
5.5.1. Output in Bidirectional People Traffic Detection Mode
In Bidirectional People Traffic Detection Mode, the sensor counts people passing by in
front of the Evo Swipe Plus
When streaming data using HTerm, the TeraRanger Evo Swipe Plus sensor goes on
streaming frames that contain a header of “DD” followed by two distances. Each
distance is represented by two bytes and one CRC byte.
“DD”
2 bytes
D1
2 bytes
D2
2 bytes
CRC
1 byte
Once the sensor detects and validates the Bidirectional People Traffic, the sensor
outputs the following frame that contains this additional information:
“PC”
2 bytes
Counter
4 bytes
Counter IN
2 bytes
Counter OUT
2 bytes
CRC
1 byte
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