seheee/PDK-sensor-driver

ToIoT-sensor-driver

• This library is used in the sensor node of the ToIoT platform.
• The measured sensor values are delivered to the sink node through MQTT.
• Publish the value to the mqtt broker in the data/[node_uuid] topic in a fixed format using the pub function.

Getting Started

1. Use the Arduino Library Manager to install the ESP8266WiFi, PubSubClient library.
2. Download ToIoTwithWIFI and put it in the Arduino/libraries folder.
3. Fill in the contents of config.h file(ToIoTwithWIFI/examples/ToIoTwithWIFI/config.h) and put it in the sketch folder. You can set this application through this file.
4. Write the code like examples/ToIoTwithWIFI.

#include "ToIoTwithWIFI.h"
#include "config.h"

double value = 0.0; // your sensor value 
ToIoTwithWIFI t;

void setup() {
    // These parameters are in the config.h file.
    t.setupToIoTwithWIFI(nodeId, ssid, password, mqtt_server, mqtt_port);
}


void loop() {
    /* Read sensor values and call the pub function 
    with the sensor uuid, number of values, and values as arguments */
    t.pub("sensor-uuid-1", 1, value);
    t.pub("sensor-uuid-2", 2, value, value);
    t.pub("sensor-uuid-3", 3, value, value, value);
    delay(4000); 
}