dfu/no.nordicsemi.android.dfu/DfuSettingsConstants/SETTINGS_NUMBER_OF_PACKETS_DEFAULT

SETTINGS_NUMBER_OF_PACKETS_DEFAULT

val SETTINGS_NUMBER_OF_PACKETS_DEFAULT: Int = 12

Deprecated

Use setPacketsReceiptNotificationsValue to set it.

The default value of SETTINGS_NUMBER_OF_PACKETS property. Different phones sent a different number of packets each connection interval. The values are (for tested phones):

  • 1 packet - Nexus 4 and Nexus 7 and others
  • 4 packets - Nexus 5 and Nexus 6 and others
  • 6 packets - LG F60 and others
The least common multiplier is 12 which is reasonably small. You may try other values, like 24 etc. Values higher than ~300 may cause the Bluetooth outgoing queue overflow error on Android versions before Marshmallow.