Reading longlife fw sensor with NFC is painfully slow to open popup

[markoaamunkajo]

Description:

Scan 3.31.2 longlife firmware sensor with NFC the app will wait for very long time until info popup is shown.

https://drive.google.com/file/d/12kWY4C5WbT680HGyL0q0w8aPC-31STVe/view?usp=sharing

This issues doesn't exist on Android.

Looking at sensor LED's it seems that sensor doesn't reboot at least, only that wait time is very long.

[markoaamunkajo]

Discussed in meeting, can you look at why this is so slow to get the data? @priyonto

[priyonto]

@markoaamunkajo Its because longlife sensors sent advertisement with 8995ms delay and we need the tag to be seen by BT at least once before being able to add it I believe based on current implementation. May be worth revisiting if we can just add the sensor with one 'empty' advertisement.

[markoaamunkajo]

@priyonto this sounds like it's not doable at this point? Better to move to proposals?

[laurijamsa]

We have same problem on Android that cannot add using NFC if no Bluetooth advertisements received yet. Both Android and iOS implementations should be eventually fixed and sensor should be added instantly. NFC gives sensor's MAC address info and only that is needed in order to add it.