Utility meter

About

Plan:

1. Get low power sampling with SAADC working (/)
2. Add light sensor, and see if I can detect the blinking from the utility meter (/)
3. Add low-power beacon based on https://github.com/NordicSemiconductor/solar_sensor_beacon (/)
4. Try it on a Raspberry Pi to use as a gateway (x)
5. Add nRFCloud functionallity (x)

To run

Ideally it should be

make
make SERIAL=<debugger serial> flash 

But rarely that will suffice, you probably have to at least change SDKPATH in the Makefile

The debugger serial can be found with

nfjprog -f nrf52 --ids

Excuses

I'm not a professional embedded programmer (i.e I don't get paid to program embedded code), so I'm sorry if you find these examples a bit messy.

Any concrete criticism/improvment requests are welcome. Send me a private message on devzone.nordicsemi.com

Disclamer

This is not an official Nordic Semiconductor release, it's examples I've compiled in my "offline" time.