Hello, I am not to clued up on app inventor and am currently creating my first project. I have no idea where to start with receiving data from a dht22 temp and humidity sensor via hm10 ble. Can anyone point me in the correct direction on how to receive and display temperature and humidity values. …

This aia I put in is a new extension and it connects to my hm10 with no problem. From what you wrote yesterday, after updating the extension, the application was connecting to hm10. See if you have damaged your hm10. Try this aia: CI_WITH_TEMP (3).aia (1001.6 KB)

Get data from dht22 with hm10

MIT App Inventor Help

ABG February 14, 2021, 3:46am 2

Also try the search facility if you need more, looking for tags hm10 or dht22.

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