hall_filament_width_sensor: Add new filament sensor

Signed-off-by: Denis Ignatenko <deniss979@gmail.com>

1 files changed, 35 insertions, 0 deletions

diff --git a/config/example-extras.cfg b/config/example-extras.cfg
index c26b03c8..bc8b07d7 100644
--- a/config/example-extras.cfg
+++ b/config/example-extras.cfg
@@ -1845,6 +1845,41 @@
 #   The distance from sensor to the melting chamber as mm
 #measurement_delay: 100
 
+# Hall filament width sensor (see docs/HallFilamentWidthSensor.md)
+#[hall_filament_width_sensor]
+#adc1: analog11
+#adc2: analog12
+#   Analog input pins connected to the sensor. These parameters must
+#   be provided.
+#cal_dia1: 1.50
+#cal_dia2: 2.00
+#   The calibration values (in mm) for the sensors. The default is
+#   1.50 for cal_dia1 and 2.00 for cal_dia2.
+#raw_dia1: 9500
+#raw_dia2: 10500
+#   The raw calibration values for the sensors. The default is 9500
+#   for raw_dia1 and 10500 for raw_dia2.
+#default_nominal_filament_diameter: 1.75
+#   The nominal filament diameter. This parameter must be provided.
+#max_difference: 0.200
+#   Maximum allowed filament diameter difference in millimeters (mm).
+#   If difference between nominal filament diameter and sensor output
+#   is more than +- max_difference, extrusion multiplier is set back
+#   to %100. The default is 0.200.
+#measurement_delay: 70
+#   The distance from sensor to the melting chamber/hot-end in
+#   millimeters (mm). The filament between the sensor and the hot-end
+#   will be treated as the default_nominal_filament_diameter. Host
+#   module works with FIFO logic. It keeps each sensor value and
+#   position in an array and POP them back in correct position. This
+#   parameter must be provided.
+#enable: False
+#   Sensor enabled or disabled after power on. The default is to
+#   disable.
+#measurement_interval: 10
+#   The approximate distance (in mm) between sensor readings. The
+#   default is 10mm.
+
 
 ######################################################################
 # Board specific hardware support