This example reads a digital humidity and temperature (DHT) sensor and updates a RGB LCD display. The project is configured for the DHT11 sensor which comes with the GrovePi+ Starter Kit (the blue one).
On the GrovePi+ or GrovePi Zero, connect a DHT11 to port 7 and a RGB LCD display to the IC2-1 port.
This project was created as a Nerves app. To start your Nerves app:
export NERVES_TARGET=my_targetor prefix every command withNERVES_TARGET=my_target, Example:NERVES_TARGET=rpi3- Install dependencies with
mix deps.get - Create firmware with
mix firmware - Burn to an SD card with
mix firmware.burn