Android app cant find bluetooth measurement device -


i have device connecting bluetooth android app on phone. device radiation messurement (ecotest - gamma sapiens).problem app cant see device on bluetooth device list, it's device not discoverable.

is there way how make connection device , app via bluetooth? try bluetooth api , bluetooth le.

note: tried different android phones, tablets, find device, none of them cant see device. there must special way connect mobile , device.


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