Connecting to a slower advertising rate device

[atauf]

Hi @remonh87 , thanks for the link to the article on BLE advertising rates. My question actually pertains to the following situation:

• Our device advertises at a rate of anywhere from 1-3 seconds (pretty slow)
• We're finding that (with all the other random bluetooth devices that are around), it often seems to miss an advertisement when trying to connect. Sometimes it seems to take 2-4 advertisements in order for the connection to happen.

We'd kind of chalked this up to just how it might be, but in doing another test with another BLE connection app (LightBlue), we notice that the connection often happens rather quickly (within only 1 advertisement). (Note: this is not always the case, it's just something that we've notice after using both for a while. I'm totally open to the possibility that they're both actually performing the same way, and the other app has just lucked out as far as ble traffic goes).
Do you have any input as to what may be happening, or how to improve connection rate using the flutter_reactive_ble package?
Thanks for any input!