Hello all, Summary: I am attempting to reconnect to a BLE glucometer with gatttool after pairing with bluetoothctl. A quick connection update seems to cause a large delay (around a minute) in the transmission of the LL_ENC_REQ. Description: Attempting to connect to an agent which after connecting immediately sends an L2CAP update connection parameters request with minimum connection interval set to 20 ms, and maximum connection interval set to 40 ms. Increasing both values by 100 ms causes the problem to stop being generated. The problem happens only if the dongle using the Broadcom BCM20702 chipset is used, using a CSR8510 A10 dongle I cannot generate this issue. I am using BlueZ 5.22, using Linux kernel 3.10.17. The hardware platform is a Utilite. Caleb Reinhold -- To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html