Hi, we are having problems with the IoT Cloud dashboard as it does not present any sensor data. We checked the serial monitor and it presented sensor data, here is the code.
/*
Sketch generated by the Arduino IoT Cloud Thing "Untitled"
https://create.arduino.cc/cloud/things/6f159185-14f8-4a43-8c8a-922dfc437057
Arduino IoT Cloud Variables description
The following variables are automatically generated and updated when changes are made to the Thing
float humidity;
float temperature;
Variables which are marked as READ/WRITE in the Cloud Thing will also have functions
which are called when their values are changed from the Dashboard.
These functions are generated with the Thing and added at the end of this sketch.
*/
#include "thingProperties.h"
#include <Arduino_MKRIoTCarrier.h>
MKRIoTCarrier carrier;
void setup() {
// Initialize serial and wait for port to open:
Serial.begin(9600);
// This delay gives the chance to wait for a Serial Monitor without blocking if none is found
delay(1500);
// Defined in thingProperties.h
initProperties();
// Connect to Arduino IoT Cloud
ArduinoCloud.begin(ArduinoIoTPreferredConnection);
/*
The following function allows you to obtain more information
related to the state of network and IoT Cloud connection and errors
the higher number the more granular information you’ll get.
The default is 0 (only errors).
Maximum is 4
*/
setDebugMessageLevel(2);
ArduinoCloud.printDebugInfo();
carrier.withCase();
carrier.begin();
}
void loop() {
ArduinoCloud.update();
// Your code here
temperature = carrier.Env.readTemperature();
humidity = carrier.Env.readHumidity();
Serial.print("Temp: ");
Serial.println(temperature);
Serial.print("Humid: ");
Serial.println(humidity);
}