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PRODUCT MANUAL | XT-EF SERIES AIR GESTURE SENSOR
5 - Settings
The XT-EF Series has multiple settings which determine the behaviour and output of the sensor. The settings can be adjusted
by sending X-talk setting commands via the API.
X001S[1:1]
X001S[5:1]
X001S[6:1]
X001S[7:1]
X001S[11:
X
]
X001S[12:
X
]
X001S[13:
X
]
X001S[1:2]
X001S[5:2]
X001S[6:2]
X001S[7:2]
X001S[1:3]
X001S[1:4]
Setting 1: Status LED behaviour
1. LED on
2. LED off
3. LED on, blink at trigger (def)
4. LED off, blink at trigger
Setting 5: (De)activate AirButton
1. Deactivate AirButton detection
2. Activate AirButton detection (def)
Setting 6: (De)activate AirSwipe
1. Deactivate AirSwipe detection
2. Activate AirSwipe detection (def)
Setting 7: (De)activate AirWheel
1. Deactivate AirWheel detection (def)
2. Activate AirWheel detection
Setting 11: Detection range for AirButton FAR
Setting 12: Detection range for AirButton NEAR
Setting 13: Hysteresis for AirButton FAR
Set AirButton FAR detection range
Set AirButton NEAR detection range
Set AirButton FAR hysteresis
X is a value between
2-100
and it's default value is
10
. It
has an inversed correlation with the detection range for
AirButton "FAR" detection.
So the lower the X value, the
higher the detection distance and vice versa.
When activated, the red status LED on the XT-EF driver will
blink when a high level of interference (e.g. large electronic
equipment with floating ground planes) is detected.
For more info on this setting please see section 4.3 page 7
X is a value between
1-100
and it's default value is
20
(for
XT-EF680 default is
15)
. It has an inversed correlation with
the detection range for AirButton "NEAR" detection.
So the
lower the X value, the higher the detection distance and
vice versa.
Please note that the 1-100 range for AirButton
NEAR has a different correlation to the absolute detection
range then the 1-100 range for AirButton Far.
X is a value between
1-50
and it's default value is
10
. It
determines how far the hand needs to be placed above the
AirButton FAR threshold in order for the sensor to detect
an AirButton IDLE state. It has an inversed correlation:
decreasing X will increase the responsiveness for a switch
from FAR to IDLE, but can also make the sensor more
twitchy. Vice versa, increasing X will make the switch
from FAR to IDLE less responsive, but can also make the
sensor's FAR / IDLE detection more stable.
X001S[14:
X
]
Setting 14: AirButton trigger delay
Set AirButton FAR hysteresis
X is a value between
1-200
and it's default value is
40
.
When an AirButton is detected, the sensor checks for a
short period of time if an AirGesture is detected as well.
This avoids that both an AirButton and AirGesture API
command are send during an AirGesture event. The
duration for which the system checks for AirGestures (and
the AirButton trigger is delayed) is determined by the X
value. The delay time is X * 5mS. For example if X is 40, the
delay time is 40*5mS = 200mS.
X001S[21:1]
X001S[27:1]
X001S[28:1]
X001S[21:2]
X001S[27:2]
X001S[28:2]
X001S[28:3]
X001S[28:4]
X001S[28:6]
X001S[28:5]
X001S[28:7]
X001S[21:3]
X001S[21:4]
1. Trigger 8x per rotation
2. Trigger 4x per rotation
3. Trigger 2x per rotation (def)
4. Trigger 1x per rotation
1. Deactivate indication (def)
2. Activate indication
1. No top panel
- for testing
2. Acrylic 3mm (def)
3. Acrylic 6mm
4. Acrylic 10mm
5. Wood 18mm
6. Wood 36mm
7. Brick/stone100mm
Setting 21: Trigger resolution for AirWheel detection
Setting 27: (De)activate interference indication red LED
Setting 28: Calibration profile (XT-EF680 only)
EF sensor
100
100
2
AirButton FAR
AirButton NEAR
setting 11
1
setting 12
50
1
setting 13
AirButton FAR hysteresis
