analog-alert

Overview

The analog-alert example reads an analog sensor, convert the read value to float and depending on a threshold value it lights an LED.


Requirements

The demo assumes that an analog output is connected to the 0.31 pin. Make sure to use VDD OUT as the positive reference and GND as the negative reference.


Building

This sample can be built for your board in two different ways.


Flashing

Note

If you are flashing the dongle (nrf52840_pca10059) board, make sure the device is in DFU mode before proceeding.

This sample can be flashed to a board as follows:


Configuring

After flashing, use the Android KNoT Setup App for configuring the Gateway credentials on your thing.