This is the output of hcidump -x: HCIDump - HCI packet analyzer ver 1.12 device: hci0 snap_len: 1028 filter: 0xffffffff Greetings Moni Hi Monika, > -run "hcidump -x" as root and show us the output. > > When I type in the command hcicump -x, > the output is: Command not found. you have to install the bluez-hcidump package. Regards Marcel