Message control between the Percept Kit and Azure IoT hub

Question

I setup a Percept Div Kd with my f1 scaled IoT Hub. And it consumed all 8000 message quota less than 2 hours. Base on what I monitored from the built-in Event Endpoint, it shows:

Message received from [percept-edge-1/azureeyemodule]:
{
"NEURAL_NETWORK": []
}

The message is received every second.

Is it possible I can set the message frequency to 1 message per minutes instead of per second?

Answer 1

Hi @Zhu, Haitao great question!
We have documented it already under Troubleshooting section of Azure Percept Docs :)

See: Update TelemetryIntervalNeuralNetworkMs

"TelemetryIntervalNeuralNetworkMs determines how often to send messages (in milliseconds) from the neural network. Azure subscriptions have a limited number of messages per day, depending on your subscription tier. If you find yourself locked out due to having sent too many messages, increase this to a higher number. 12000 (meaning once every 12 seconds) will give you a nice round 7200 messages per day, which is under the 8000 message limit for the free subscription."

Hope I could help you!

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