l2ping - Send L2CAP echo request and receive answer
l2ping [-i <hciX>] [-s size] [-c count] [-t timeout] [-f] [-r] bd_addr
L2ping sends a L2CAP echo request to the Bluetooth MAC address bd_addr given in dotted hex notation.
-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
Written by Maxim Krasnyansky <email@example.com> and Marcel Holtmann <firstname.lastname@example.org>
|BlueZ||L2PING (1)||Jan 22 2002|