Tests Bluetooth characteristic operation events handling
Characteristic operation received: characteristicId: 09:09:09:09:09:09_1_1, type: read, data: undefined, writeType: undefined
Characteristic operation received: characteristicId: 09:09:09:09:09:09_1_1, type: write, data: AQ==, writeType: write-default-deprecated
Characteristic operation received: characteristicId: 09:09:09:09:09:09_1_1, type: write, data: AQ==, writeType: write-with-response
Characteristic operation received: characteristicId: 09:09:09:09:09:09_1_1, type: write, data: AQ==, writeType: write-without-response
Characteristic operation received: characteristicId: 09:09:09:09:09:09_1_1, type: subscribe-to-notifications, data: undefined, writeType: undefined
Characteristic operation received: characteristicId: 09:09:09:09:09:09_1_1, type: unsubscribe-from-notifications, data: undefined, writeType: undefined
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