Reading Data from Device in every 30 minutes

[shramik_salgaonkar]

@harunsivasli

The code works well But it sends data to cayenne Every Second its not goot for the battery life and Server load.

sending data fast will block your device Sending MQTT messages within rate limits

@harunsivasli

Instead of Live count down im Trying to Write Time when Tempareture have been read

i am working on this using an RTC module and done with it. It will be out by next week. It is possible, give it a try with RTC module if you have.