I have troubles with connection using nrf51822 and android phones:
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First I connect and bond the device to the phone and it works ok.
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Then I periodically call gatt.readRemoteRssi() and gatt.readCharacteristic(BATTERY_LEVEL_CHARACTERISTIC), everything works fine so far.
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Then I unpair the device from settings.
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onConnectionStateChange is called with with STATE_DISCONNECTED.
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Then it's connected again since autoConnect = true, after it's connected I continue to periodically read the values, works fine for a few seconds.
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Then there's this error
W/bt_btif: btif_dm_generic_evt: event=33037 W/bt_btm: btif_dm_generic_evt: reason=19 W/bt_btm: btm_sec_send_hci_disconnect: handle:0x40, reason=0x13 W/bt_btif: bta_gattc_conn_cback() - cif=3 connected=0 conn_id=3 reason=0x0016 W/bt_btif: bta_gattc_conn_cback() - cif=4 connected=0 conn_id=4 reason=0x0016 W/bt_btif: bta_gattc_conn_cback() - cif=5 connected=0 conn_id=5 reason=0x0016 W/bt_btif: bta_gattc_conn_cback() - cif=6 connected=0 conn_id=6 reason=0x0016 W/bt_btif: bta_gattc_conn_cback() - cif=9 connected=0 conn_id=9 reason=0x0016 W/bt_btif: bta_gattc_conn_cback() - cif=11 connected=0 conn_id=11 reason=0x0016 W/bt_btif: bta_gattc_conn_cback() - cif=12 connected=0 conn_id=12 reason=0x0016 W/bt_btif: bta_dm_bl_change_cback : reason=22 W/bt_btif: bta_dm_bl_change_cback : reason=22 W/bt_btm: btm_sec_disconnected W/bt_btif: conn.link_down.is_removed : 1 W/bt_btm: BTM_SecDeleteDevice W/bt_btm: BTM_SecDeleteDevice :: pending_delete : 0 W/bt_btm: BTM: BTM_DeleteStoredLinkKey: delete_all_flag: FALSE
And then this:
D/BluetoothGatt: onClientConnectionState() - status=22 clientIf=6 device=E6:16:7B:85:F4:E8
Tested on Samsung s6 and nexus 5. Is there a solution for this problem?
