User's Guide

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a i r i s t a f l o w . c o m
9
A1 Tag Programming with nRF Connect
The tag should preferably be programmed by the controller server as it has over the air
capability (OTA).
The tag can also be re-configured from the standard default settings with the nRF Connect
application that can be run from any device that has Bluetooth technology and that has
the application to support it.
It is recommended that you contact your AiRISTA Flow representative for more information
on this process.
These are the default settings for the A1 tag:
RSSI Thresholdvalue in hex= 41 ui 8 - Contact distance
RSSI Threshold offset value in hex = 7 ui 8 -Warning distance = contact distance + warning
distance
prox out value in hex= 3c-00 sec ui 16= 60 sec ( 1 min)
prox in value in hex=84-03 sec ui 16= 900 sec (15 min)-contact duration
Values need to be converted to decimal when loading new values but they will be shown
in hexadecimal in the nRF Connect application.
Time keeping values are set in seconds.