$ hcitool dev Devices: hci0 XX:XX:FF:FF:XX:EE
# hcidump HCI sniffer - Bluetooth packet analyzer ver 2.4 device: hci0 snap_len: 1028 filter: 0xffffffffffffffff < HCI Command: Inquiry (0x01|0x0001) plen 5 lap 0x9e8b33 len 8 num 0 > HCI Event: Command Status (0x0f) plen 4 Inquiry (0x01|0x0001) status 0x00 ncmd 1 < HCI Command: Inquiry Cancel (0x01|0x0002) plen 0
my phone can find many devices, but ubuntu will keep looping finding nothing
$ hcitool dev
Devices:
hci0 XX:XX:FF:FF:XX:EE
# hcidump
HCI sniffer - Bluetooth packet analyzer ver 2.4
device: hci0 snap_len: 1028 filter: 0xffffffffffffffff
< HCI Command: Inquiry (0x01|0x0001) plen 5
lap 0x9e8b33 len 8 num 0
> HCI Event: Command Status (0x0f) plen 4
Inquiry (0x01|0x0001) status 0x00 ncmd 1
< HCI Command: Inquiry Cancel (0x01|0x0002) plen 0
my phone can find many devices, but ubuntu will keep looping finding nothing