zephyr/samples/sensor/adt7420/src
Peter Bigot ff5cadc52c samples: sensor: adt7420: rework for trigger testing
When a trigger was enabled the original implementation would do
nothing more than print "Waiting for a threshold event", without
describing what such an event would look like.

Rework to maintain a window of +/- 0.5 Cel around the most recent
in-window temperature, and reset that window whenever a trigger occurs
or a non-trigger reading is outside the window.  Time-out and display
the temperature if no event occurs in a reasonable time.

Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
2020-01-08 16:38:43 +01:00
..
main.c samples: sensor: adt7420: rework for trigger testing 2020-01-08 16:38:43 +01:00