MKR1500 1ONCE and IoT Cloud

Good morning,

on a MKR1500 card with 1ONCE SIM (without pin) I successfully executed, the sample sketchs of the MKNRB library:

  • ChooseradioAccessTechnology (CAT M1 preferred, NB IoT as failover)
  • NBScanNetworks:

12:43:59.631 -> NB IoT/LTE Cat M1 networks scanner
12:43:59.768 -> Modem IMEI: xxxxxxxxxxxxxxxx
12:43:59.803 -> Current carrier:
12:43:59.880 -> Signal Strength: 18 [0-31]
12:43:59.880 -> Scanning available networks. May take some seconds.
12:45:51.124 -> > 222 88
12:45:51.124 -> > 222 01
12:45:51.124 -> > 222 10
12:45:51.124 ->
12:46:01.136 -> Current carrier:
12:46:01.137 -> Signal Strength: 31 [0-31]

Then I used the Arduino Iot Cloud portal with which I created a variable "temperatura" described as follows:
Declaration: CloudTemperatureSensor temperatura
Type: Temperature sensor (°c)
Variable Permission: Read Only
Send Values: On change
Threshold: 1

In the dashboard I created a “Value” widgest that I associated with the temperature variable.

With the full editor I added the following lines to generate a different temperature every 5 seconds:

void loop() {
ArduinoCloud.update();
// Your code here
temperatura = random(10,30);
delay(5000);
}

In the "secret" sheet I set the following values:

SECRET_OPTIONAL_APN: iot.1nce.net
SECRET_OPTIONAL_PIN: blank
SECRET_OPTIONAL_USERNAME: blank
SECRET_OPTIONAL_PASSWORD: blank

The sketch upload is successful.

However, resetting the board, on the cloud dashboard does not update any value.

Could you help me?

Thank you

Your topic has been moved to a more suitable location on the forum. Installation and Troubleshooting is not for problems with (nor for advice on) your project.

Ok. thank You.

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