A simple demo board for the TTN NYC Hardware Office Hours!
Simple introduction to soldering by attaching the DHT11/22 and a 10k thru-hole pullup resistor. Male or female header can also be added to support Arduino shields.
Sketch -> Include Library -> Manage Libraries
- Adafruit Unified Sensor - by Adafruit
- DHT sensor library - by Adafruit
- TheThingsNetwork - by The Things Network
- CayenneLPP - by The Things Network
The Things Network is our LoRaWAN network server.
Also choose Cayenne LPP from Payload Formats tab.
Upload DeviceInfo sketch from TheThingsNetwork library to get DevEUI.
Download nycDuino-demo.ino from this repo.
Use the AppEUI and AppKey from TTN dashboard to personalize the Arduino sketch on lines 6 and 7.
Tools -> Board -> Arduino Leonardo
LoRa -> The Things Network -> Cayenne LPP
- Don't use delay() to time transmissions
- Use downlink to set onboard LED state
- Lower power by using sleep and idle