Ruuvitag BLE integration

[Papru]

Hi,
I added that script (added also to log rssi value) and it gave this:
Test_ble_adv 22.05.2020 14:28:08
* string: F7:14:560:335

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Test_ble_adv 22.05.2020 14:28:08
* number: -35

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Test_ble_adv 22.05.2020 14:28:08
* nil


That is right address for Ruuvitag (log showed lots of other BLE devices too) but data is  * nil