Installed blueman for testing purpose (wasn't installed before): it is allowed to perform these commands: @ RAW Open: blueman-manager (privileged) version 2.22 {0x0004} 20:43:17.578682 @ RAW Close: blueman-manager {0x0004} 20:43:17.578707 @ MGMT Command: Start Discovery (0x0023) plen 1 {0x0001} [hci0] 20:43:17.751082 Address type: 0x07 BR/EDR LE Public LE Random < HCI Command: LE Set Random Address (0x08|0x0005) plen 6 #495 [hci0] 20:43:17.751177 Address: 16:68:B8:85:83:60 (Non-Resolvable) > HCI Event: Command Complete (0x0e) plen 4 > #496 [hci0] > 20:43:17.866069 LE Set Random Address (0x08|0x0005) ncmd 1 Status: Success (0x00) < HCI Command: LE Set Extended Scan Parameters (0x08|0x0041) plen 8 #497 [hci0] 20:43:17.866147 Own address type: Random (0x01) Filter policy: Accept all advertisement (0x00) PHYs: 0x01 Entry 0: LE 1M Type: Active (0x01) Interval: 22.500 msec (0x0024) Window: 11.250 msec (0x0012) > HCI Event: Command Complete (0x0e) plen 4 > #498 [hci0] > 20:43:17.867046 LE Set Extended Scan Parameters (0x08|0x0041) ncmd 1 Status: Success (0x00) < HCI Command: LE Set Extended Scan Enable (0x08|0x0042) plen 6 #499 [hci0] 20:43:17.867156 Extended scan: Enabled (0x01) Filter duplicates: Enabled (0x01) Duration: 0 msec (0x0000) Period: 0.00 sec (0x0000) ...
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1870837 Title: hcitool lescan says 'Set scan parameters failed: Input/output error' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1870837/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs