NodeMCU

This repository contains the code for nodeMCU devices for ETSI OneM2M Hackaton in Málaga.

Prerequisites

• NodeMCU v1.0
• LiquidCrystal_I2C
• ArduinoJson
• ESP8266WebServer

Headers

secrets.h

#define SECRET_SSID "xxxx"
#define SECRET_PASS "xxxx"

• SECRET_SSID: WiFi network's SSID.
• SECRET_PASS: WiFi network's password.

Sensor's config.h

#define RESOURCE_NAME "DeviceStreetxxxx"

#define LONGITUDE xxxx
#define LATITUDE xxxx

#define REQUEST_PERIOD xxxx
#define MAX_ATTEMPTS xxxx
#define MAX_CIN xxxx

#define CSE_SCHEMA "xxxx"
#define CSE_ADDRESS "xxx.xxx.xxx.xxx"
#define CSE_PORT xxxx

#define CSE_ORIGINATOR "xxxx"
#define CSE_ENDPOINT "xxxx"
#define CSE_RELEASE xxxx

• RESOURCE_NAME: "Device" followed by the name of the street where the device will be installed followed by a number.
• LONGITUDE: Device's longitude.
• LATITUDE: Device's latitude.
• REQUEST_PERIOD: Milliseconds between data readings posts to the CSE. Default: 5000.
• MAX_ATTEMPTS: Maximum number of attemps to connect to the WiFi network. Default: 20.
• MAX_CIN: Maximum number of content instances ("cin") for the DATA container. Default: 5.
• CSE_SCHEMA: Either "http" or "https".
• CSE_ADDRESS: CSE's (IP) address.
• CSE_PORT: CSE's port.
• CSE_ORIGINATOR: X-M2M-Origin header prefix. Default: "Cae-Smart".
• CSE_ENDPOINT: Base CSE endpoint. Default: "\cse-in".
• CSE_RELEASE: X-M2M-RVI header. Default: 3

Actuator's config.h

#define RESOURCE_NAME "DeviceStreetXXXX"

#define LONGITUDE xxxx
#define LATITUDE xxxx

#define MAX_ATTEMPTS xxxx

#define SERVER_PORT xx

#define CSE_SCHEMA "xxxx"
#define CSE_ADDRESS "xxx.xxx.xxx.xxx"
#define CSE_PORT xxxx

#define CSE_ORIGINATOR "xxxx"
#define CSE_ENDPOINT "xxxx"
#define CSE_RELEASE xxxx

#define ACTUATORS_GROUP "ActuatorsGroup"

All the fields are the same as in sensors config.h, but two fields are added:

• SERVER PORT: Port that will listen to the actuator server.
• ACTUATORS_GROUP actuators AE resource name at the CSE.