L2ping sends a L2CAP echo request to the Bluetooth MAC address
bd_addr
given in dotted hex notation.
OPTIONS
-i <hciX>
The command is applied to device
hciX
, which must be the name of an installed Bluetooth device (X = 0, 1, 2, ...)
If not specified, the command will be sent to the first available Bluetooth
device.
-s size
The
size
of the data packets to be sent.
-c count
Send
count
number of packets then exit.
-t timeout
Wait
timeout
seconds for the response.
-f
Kind of flood ping. Use with care! It reduces the delay time between packets
to 0.
-r
Reverse ping (gnip?). Send echo response instead of echo request.
bd_addr
The Bluetooth MAC address to be pinged in dotted hex notation like
01:02:03:ab:cd:ef
or
01:EF:cd:aB:02:03
