I am using nRF UART2.0 and nRF51822. I am sending some data from nRF51822 to nRF UART2.0 But after 3 minutes, I can get disconnection. and 0x16 error is "BLE_HCI_LOCAL_HOST_TERMINATED_CONNECTION" Plus) I found that when I connect with android, disconnection occur after 3 minutes, and...